# List of oldest buildings in Canada

This is a list of the oldest surviving buildings and structures of significance in each province and territory of Canada.

## Alberta

First Nations peoples in Alberta were generally nomadic and did not create permanent structures, however they did often occupy the same site annually for many generations, and created permanent markers in the form of tipi rings and medicine wheels. The first Europeans to build in Alberta were the fur traders of the North West Company who constructed the first trading posts in Alberta at Fort Chipewyan and Fort Vermilion in 1788. Few buildings from the fur trade era remain.
There is said to be 25 buildings built prior to 1882 still surviving in Alberta. Most buildings considered "historic" in Alberta are from the post-railway era (e.g. after 1885 in Calgary, after 1891 in Edmonton).
The following is a list of oldest buildings and structures in Alberta constructed prior to 1900.
| Building or complex | Built | Location | Architect |
| Father Lacombe Chapel | 1861 | St. Albert | Fr. Albert Lacombe |
| Clerk's Quarters | 1865 | Fort Victoria | George Flett |
| Rocky Mountain House Chimneys | 1868 | Rocky Mountain House | Hudson's Bay Company |
| Hunt House | 1876 | Calgary | Hudson's Bay Company |
| C.O. Card House | 1887 | Cardston | |
| Lougheed House | 1891 | Calgary | James & Isabella Lougheed |
| Ralph Connor Church | 1891 | Canmore | |
| John Walter house | 1875 | Edmonton | |
| Lac La Biche Convent | 1894 | Lac La Biche | Oblates of Mary Immaculate |
| Roland Michener House | 1894 | Lacombe | |
| Union Bank | 1899 | Fort Macleod | David Grier |

## British Columbia

The following is a list of oldest buildings and structures in British Columbia constructed prior to 1900.
| Building | Built | City | Architect |
| Fort Langley storehouse | 1840s | Fort Langley | |
| Fort Kamloops log cabin | 1840s | Kamloops | |
| St. Ann's schoolhouse | 1844 | Victoria | |
| Tod House | 1851 | Oak Bay | |
| Helmcken House | 1852 | Victoria | |
| Craigflower Manor | 1853–1856 | View Royal | Hudson's Bay Company |
| The Bastion | 1853-55 | Nanaimo | Hudson's Bay Company |
| Craigflower Schoolhouse | 1855 | Saanich, British Columbia | |
| Bannockburn Farm | 1857 | Saanichton | |
| St. John the Divine Church | 1859 | Maple Ridge | |
| Father Pandosy Mission | 1859 | Kelowna | |
| Victoria Hotel | 1859 | Victoria, British Columbia | |
| Dodd House | 1859 | Saanich | |
| 1314 Wharf Street | 1860 | Victoria | |
| 536 Yates Street, | 1860 | Victoria | |
| Fisgard Lighthouse | 1860 | Victoria | |
| Race Rocks Lighthouse | 1860 | Great Race Rock | |
| Christ Anglican Church | 1861 | Hope, British Columbia | |
| Woodlands House (original section) | 1861 | Victoria, British Columbia | |
| Trutch House | 1861 | Victoria, British Columbia | |
| Point Ellice House | 1861 | Victoria, British Columbia | |
| 1129 Wharf Street | 1862 | Victoria, British Columbia | |
| Odd Fellows Hall | 1862 | Victoria, British Columbia | |
| Wentworth House | 1862 | Victoria, British Columbia | |
| Emily Carr House | 1863 | Victoria, British Columbia | |
| Congregation Emanu-El | 1863 | Victoria, British Columbia | |
| Reid Block | 1863 | Victoria, British Columbia | |
| St. John the Divine Church | 1863 | Yale, British Columbia | |
| Old St. Andrews Presbyterian Church | 1863 | New Westminster, British Columbia | |
| Hastings Mill Store | 1865 | Vancouver, British Columbia | Oldest building in Vancouver |
| Ross Bay Villa | 1865 | Victoria, British Columbia | |
| 557-559 Johnson Street | 1875 | Victoria, British Columbia | |
| Old Victoria Customs House | 1875 | Victoria, British Columbia | |
| Church of Our Lord | 1876 | Victoria, British Columbia | |
| Masonic Temple | 1878 | Victoria, British Columbia | |
| St. Joseph's Hospital | 1878 | Victoria, British Columbia | |
| Grand Pacific Hotel | 1879 | Victoria, British Columbia | |

## Manitoba

The following is a list of buildings and structures in Manitoba constructed prior to 1900.
| Building | Built | City | Architect |
| Prince of Wales Fort | 1731-41 | near Churchill | Royal Engineers |
| Inkster's General Store | 1831 | Winnipeg, Manitoba | |
| Lower Fort Garry | 1831 to 1848 | near Selkirk, Manitoba | Hudson's Bay Company |
| Big House, (Lower Fort Garry) | 1832 | near Selkirk, Manitoba Hudson's Bay Company | |
| Fur Loft (Lower Fort Garry) | 1832 | near Selkirk, Manitoba Hudson's Bay Company | |
| William Fraser House | 1835 | near Selkirk, Manitoba | |
| The Archway Warehouse | 1840–1841 | Norway House | |
| St Andrews on the Red | 1845–1849 | RM of St Andrews | |
| Grey Nuns' Convent (Le Musée de Saint-Boniface Museum) | 1845–1851 | St. Boniface (Winnipeg) | |
| Seven Oaks House Museum | 1851 | Winnipeg | John Inkster |
| Ross House Museum | 1852 | Winnipeg | |
| Old St. James Anglican Church | 1853 | Winnipeg, Manitoba | |
| St. Peter Dynevor Anglican Church | 1853 | R. M. St. Clements | |
| Upper Fort Garry Gate | 1853 | Winnipeg | |
| Kildonan Presbyterian Church | 1854 | Winnipeg, Manitoba | |
| St. Andrews Rectory | 1854 | RM of St Andrews | |
| Brown House | 1856 | Winnipeg, Manitoba | |
| Delorme house | 1857 | Winnipeg, Manitoba | |
| Miss Davis’ School / Twin Oaks | 1858 | R.M. of St. Andrews | |
| St. Peter's Dynevor Anglican Church Rectory | 1860 | R.M. of St. Andrews | |
| St. Clement's Anglican Church | 1861 | RM of St. Andrews | |
| Firth House / Hay House | 1861 | R.M. of St. Andrews | |
| Barber House | 1862 | Winnipeg | |
| Bunn House | 1862 | Selkirk | |
| Cox House | 1862 | St. Andrew's, Manitoba | |
| St. Anne's Anglican Church | 1862–1864 | RM of Portage la Prairie | |
| Archbishop of St. Boniface residence | 1864 | Winnipeg | |
| Kildonan School | 1865 | Winnipeg | |
| Captain William Kennedy House | 1866 | St. Andrews, Manitoba | |
| Christ Anglican Church | 1868–1870 | Fort Alexander, Powerview, Manitoba, | |
| Colcleugh House | 1872 | Selkirk, Manitoba | |
| Inkster House | 1874 | Winnipeg | |
| Little Britain United Church | 1874 (est. 1852) | R.M. of St. Andrews | |
| La Chapelle de Notre Dame Du Bons Secours | 1875 | Winnipeg | |
| St. Luke's Anglican Church | 1876 | Emerson, Manitoba | |
| St. Paul’s Anglican Church | 1876 - 1880 (est. 1825) | Middlechurch, RM of West St. Paul | |
| All Saints Victoria Anglican Church | 1877 | R.M. of Rockwood | |
| Chartier House | 1877 | Morris | Flavien Chartier |
| Episcopal Methodist Church / All Saints Anglican Church | 1878 | Dominion City Emerson, Manitoba | |
| Kittson House | 1878 | Winnipeg | |
| Nellie McClung House | 1878 | Pembina, Manitoba | |
| Reimer House | 1878-1879 | Hochfelt, Manitoba | |
| Carney House / Kelvinside | 1880 | Emerson, Manitoba | |
| Old Colony Mennonite Church | 1880 | Rosetown, Manitoba | |
| Riel House | 1880–1881 | St. Vital, Winnipeg | |
| Fairbanks House | 1881 | Emerson, Manitoba | |
| Johnson House | 1881 | Brandon, Manitoba | |
| Vaughan Street Gaol | 1881 | Winnipeg | |
| Winnipeg Hotel | 1881 | Winnipeg | |
| Church of the Ascension | 1882 | Stonewall, Manitoba | |
| T.W Taylor Building | 1882 | Winnipeg | |
| Hochman Building | 1882 | Winnipeg | |
| House of Comoy | 1882 | Winnipeg | |
| Monk House | 1882 | Winnipeg | |
| Sures Building | 1882 | Winnipeg | |
| Bernier house | 1882 | Winnipeg | |
| W.M. Ashdown House | 1882 | Winnipeg | |
| Telegram Building | 1882 | Winnipeg | |
| Bathgate Block | 1882–1883 | Winnipeg | |
| Fortune Block | 1882–1883 | Winnipeg | |
| Lyon Block/Bate Building | 1883 | Winnipeg | |
| Bryce House | 1883 | Emerson, Manitoba | |
| Daly House | 1883 | Brandon | |
| McDougall House | 1883 | St. Norbert, Winnipeg, Manitoba | |
| Deloraine Presbyterian Church | 1883 | Deloraine, Manitoba | |
| Smart Bag Company Building | 1884–1913 | Winnipeg |
| Government House | 1883 | Winnipeg | |
| Brandon Court House | 1884 | Brandon | |
| Holy Trinity Anglican Church | 1884 | Winnipeg | Charles Wheeler |
| Neepawa County Courthouse | 1884 | Neepawa | C. Osborn Wikenden |
| St. Mary's Roman Catholic Cathedral | 1887, updated 1896 | Winnipeg, Manitoba | |
| Villa Louise | 1888 | Brandon | |
| Fraser Block | 1890 | Brandon | |
| Holy Trinity Anglican Church | 1890 | Killarney, Manitoba | |
| Knox United Church | 1891 | Belmont, Manitoba | |
| St. Lupicin Roman Catholic Church | 1891 | Rural Municipality of Lorne | |
| Lorne Terrace | 1892 | Brandon | |
| St. Mary St. Alban Anglican Church | 1892 | Pembina | |
| Utility Building | 1892 | Winnipeg | |
| Paterson-Matheson House | 1893, with 1904 addition | Brandon | |
| Peck Building | 1893 | Winnipeg | |
| Stovel Block | 1893 | Winnipeg, Manitoba | |
| St. Pauls United Church | 1893 | Boissevain, Manitoba | |
| Margaret Laurence House | 1894 | Neepawa, Manitoba | |
| Penrose House | 1894 | Winnipeg | |
| Saint-Léon Roman Catholic Church | 1894 | Saint-Léon | |
| DALNAVERT NATIONAL HISTORIC SITE | 1895 | Winnipeg, Manitoba | |
| Ashdown Warehouse | 1895–1911 | Winnipeg | |
| Masonic Temple | 1895 | Winnipeg, Manitoba | |
| Saint Adolphe Roman Catholic Church | 1896 | Saint Adolphe, Manitoba | |
| Public Building | 1895–1898 | Portage la Prairie | |
| Wesley Hall | 1895 | Winnipeg | |
| H. P. Tergesen General Store | 1898 | Gimli | |
| Vendôme Hotel | 1898 | Winnipeg | Henry Sandham Griffith |
| Old St. Michael's Ukrainian Orthodox Church | 1898–1899 | RM Stuartburn(Oldest surviving Ukrainian church in Canada) | |
| Isbister School | 1899 | Winnipeg | |
| Donald H Bain building | 1899 | Winnipeg | |
| McClary Building | 1899–1912 | Winnipeg | |

## New Brunswick

Before 1784, New Brunswick was part of the colony of Nova Scotia and the majority of the population was aboriginal. The native populations of the land that is now New Brunswick were a nomadic people and thus there are few remains of their settlements. However, in 1784 New Brunswick became its own colony due to an increasingly non-aboriginal population. The area was mostly forest until United Empire Loyalists started to arrive, and European-style buildings were not constructed for the most part until after their arrival. Many Acadian homes and settlements were destroyed by the British during the expulsion of the Acadians known as the Great Expulsion from 1755 to 1763. Acadians were a people of French descent who lived in New Brunswick, Prince Edward Island and Nova Scotia for over a century before the British took over the lands that were New France. After the expulsion there was a short wave of settlement by a peoples known as the New England Planters. They were a small group without a lot of remaining architecture.
The following is a list of oldest buildings and structures in New Brunswick constructed prior to 1890.
| Building | Floors | Built | City | Architect | Notes |
| Treitz Haus | 21⁄2 | 1769 | Moncton | | The eastern section of the building was completed in 1769 with the second addition completed in the 1820s. |
| John Dunn House | 3 | 1784 | St. Andrews | John Dunn | Significant in that it was possibly the first house built in Saint Andrews taller than two floors. A United Empire Loyalist, Dunn brought most of the materials to build the house with him from New York in 1784. |
| Gladstone Smith House | 2 | 1785 | St. Andrews | | |
| Odell House, Fredericton | 3 | 1785 | Fredericton | | The oldest building in Fredericton, O'Dell House was built by Jonathan O'Dell. Much of the 18th century interior of the house remains intact, including the jail cells in the basement which were used as a prison for deserters. |
| Smyth House | 11⁄2 | 1787 | Fredericton | | This house is an excellent example of loyalist construction in late 18th-century New Brunswick. It was built out of necessity and with the available material: wood. |
| Trinity Church and Rectory | | 1789 | Kingston Creek, New Brunswick | | |
| Reverend Samuel Andrews House | 11⁄2 | 1790 | | | |
| Boultenhouse | 2 | 1790 | Sackville, New Brunswick | | |
| Sanderson House | 2 | 1796 | Fredericton, New Brunswick | | |
| The Whale Store or the Bradford Hotel | 2 | 1800 | St. Andrews | | |
| Allen House | 2 | 1800 | Fredericton | | |
| Farraline House | 2 | 1809 | Fredericton | | |
| Steeves House Museum | 2 | 1812 | Hillsborough | | |
| St. Andrews Blockhouse | | 1813 | St. Andrews | | One of three that once guarded St. Andrews. However, it never saw battle. |
| St. Cecile Church | | 1813 | Sainte-Cécile, New Brunswick | | |
| Keillor House | 2 | 1813 | Dorchester, New Brunswick | | It is an example of a Palladian-inspired dwelling with its use of two lateral wings beside a main central block. It is also one of the rare stone residential buildings in the Maritime region to use this type of design. |
| Carleton Martello Tower | 2 | 1815 | Saint John | | |
| Loyalist House | 21⁄2 | 1810–1817 | Saint John | David Daniel Merrit | |
| Sheriff House | 21⁄2 | 1820 | | St. Andrews | |
| Bell Inn | 21⁄2 | 1820 | | Dorchester, New Brunswick | |
| Free Meeting House | 1 | 1821 | Moncton | | Constructed as a meeting place for all denominations as a place of worship until churches could be built for their respective use. |
| Greenock Presbyterian Church | | 1821–1824 | St. Andrews, New Brunswick | | |
| Chestnut Hall | 2 | 1824 | St. Andrews, New Brunswick | | |
| Williston House | 2 | 1824 | Miramichi | Andrew Currie | The oldest building in the Miramichi area. |
| St. John's Anglican (Stone) Church | | 1825 | Saint John | | |
| Government House, Fredericton | | 1826–1828 | Fredericton | James Woolford | Built after the former Lieutenant-Governors mansion burned to the ground in 1825. |
| Sir Howard Douglas Hall, University of New Brunswick | | 1826-27 | Fredericton | James Woolford | Also known as "the Old Arts Building", it is the oldest building still officially in use by a university in Canada. It was designed by the same architect as Government House. The third floor was added to accommodate more staff and students in 1876–77. |
| Fredericton Garrison Barracks | | 1827 | Fredericton | | |
| Saint John County Court House | 3 | 1829 | Saint John | | John Cunningham Inside the courthouse is a free-standing spiral stairway, one of the largest in the country. |
| Bonar Law House | 3 | 1820s | Five Rivers, New Brunswick | | |
| Chandler House | 2 | 1831 | Dorchester, New Brunswick | | Built in the Classical Revival Style |
| Miramichi Marine Hospital | 1 | 1831 | Miramichi, New Brunswick | | |
| Old Carleton Court House | 3 | 1833 | Woodstock, New Brunswick | | |
| Sainte-Anne-du-Bocage Church | | 1836 | Caraquet, New Brunswick | | |
| Charles Connell House | 21⁄2 | 1839 | Woodstock | | |
| Charlotte County Court House | 1 | 1839–1840 | St. Andrews, New Brunswick | | |
| York County Jail | 2 | 1842 | Fredericton | | |
| St. Anne's Chapel (Fredericton) | | 1847 | Fredericton | | |
| Christ Church Cathedral | | 1853 | Fredericton | Frank Wills | |
| Fredericton City Hall | 4 | 1875-76 | Fredericton | McKean & Fairweather | |
| Bank of New Brunswick (building) | 2 | 1879 | Saint John | Henry F. Starbuck | This building is intended to represent not only itself but the dozens of other buildings destroyed overnight by The Great Fire of Saint John, New Brunswick in 1877. Built on Prince William Street, the Bank of New Brunswick building is encompassed by blocks of other buildings constructed by several other architects between 1877 and 1881 in the area known today as the Trinity Royal Heritage Conservation Area. |
| New Brunswick Legislature | 4 | 1882 | Fredericton | J.C. Dumaresq | Constructed with stone after the first, built of wood, was destroyed by fire in 1880. Also of note on the Parliament Square site is the Old Education Building constructed in 1816 of stone with two more floors added in 1869. The Departmental building was completed in 1888. |
| Marysville Cotton Mill | 4 | 1883-85 | Fredericton | Greene and Company Mill Architects and Engineers | The imposing, four-storey, red-brick cotton mill building features a flat-roofed central tower, and numerous multi-pane mullion windows. It was Canada's second largest cotton mill at the time. The mill opened in the spring of 1885, with full production being reached in November 1889. It now sits rehabilitated to serve as government offices. |

## Newfoundland and Labrador

The following is a list of oldest buildings and structures in Newfoundland and Labrador constructed prior to 1860.
| Building | Built | City | Architect |
| Anderson House | 1805 | St. John's | James Anderson |
| William Alexander House | 1811–1814 | Bonavista, Newfoundland | |
| Hopedale Mission Provision House | 1817 | Hopedale, Newfoundland and Labrador | |
| Commissariat House | 1818–1820 | St. John's | |
| Mallard Cottage | 1820 | St. John's, Newfoundland | |
| Samuel Abbot House | 1823 | Bonavista, Newfoundlans | |
| Brigus Stone Barn | 1825 | Brigus, Newfoundland | |
| St. Michael's Convent | 1826 | St. John's | |
| Harbour Grace Courthouse | 1830 | Harbour Grace, Newfoundland | |
| Hawthorn Cottage | 1830 | Brigus, Newfoundland | |
| Victoria Manor | 1830 | Harbour Grace, Newfoundland | |
| Government House | 1831 | St. John's | |
| Church of the Most Holy Trinity (Trinity) | 1831 | Trinity, Newfoundland | |
| Hebron Moravian Mission | 1830s | Hebron | |
| Harris Cottage | 1833 | St. John's | |
| Retreat Cottage | 1834 | St. John's | |
| Alexander House | 1835 | Bonavista | |
| Cape Spear Lighthouse | 1835 | St. John's | |
| The Stone House | 1835 | St. John's | |
| St. Paul's Anglican Church | 1835 | Harbour Grace, Newfoundland | |
| St. Thomas' Anglican Church | 1835–1836 | St. John's | |
| Ridley Office | 1838 | Harbour Grace, Newfoundland | |
| Campbell House, | 1840 | Trinity, Newfoundland and Labrador | |
| Gover House | 1840 | Trinity, Newfoundland and Labrador | |
| Slade House | 1840 | Trinity, Newfoundland and Labrador | |
| Christ Church | 1842 | St. John's | |
| St. Joseph's Roman Catholic Church | 1842 | Bonavista, Newfoundland | |
| Cape Bonavista Lighthouse | 1843 | Bonavista, Newfoundland | |
| Cluett House | 1844 | Belleoram | |
| St. Peter's Anglican Church | 1844 | Twillingate, Newfoundland | |
| Murray Premises | 1846 | St. John's | |
| Cathedral of St. John the Baptist | 1847 | St. John's | George Gilbert Scott |
| Thompson Building | 1847 | St. John's | |
| Yellow Belly Corner | c. 1847 | St. John's | |
| Newman Building | 1848 | St. John's | |
| Hopedale Mission House | 1848–1853 | Hopedale, Newfoundland and Labrador | |
| Bank of British North America Building | 1849 | St. John's | William Howe Greene |
| O'Dwyer Block | 1849 | St. John's | |
| Colonial Building | 1850 | St. John's | James Purcell |
| Church of St. James the Apostle | 1852 | Battle Harbour | William Grey |
| Basilica of St. John the Baptist | 1841–1855 | St. John's | Ole Joergen Schmidt |
| Bishop's Library, St. Bonaventure College | 1854 | St. John's | |
| Point Amour lighthouse | 1854–1857 | Point Amour | Charles François Xavier Baby |
| Presentation Convent Cathedral Square | 1853 | St. John's | Ole Joergen Schmidt, James Purcell |
| Old St. Bonaventure's College | 1857–1858 | St. John's | |

## Northwest Territories

| Building | Built | City | Architect | Notes | Image |
| Church of Our Lady of Good Hope | 1885 | Tulita | | | |
| The Wildcat Cafe | 1937 | Yellowknife | | | |

## Nova Scotia

The following is a list of oldest buildings and structures in Nova Scotia constructed prior to 1830.
| Building | Historic Structure Year | Current Structure Year | City | Notes |
| Fort Anne | 1629 | 1708 | Annapolis Royal | Possibly the oldest extant building / site in Canada. The permanent garrison left in 1854 and it became Canada's first National Historic Site in 1917. |
| de Gannes-Cosby House | 1693 | 1708 | Annapolis Royal | Possibly the oldest, privately owned, wooden house in Canada. Some additions to house up to the 20th century. |
| Adams-Ritchie House | 1686 | 1712 | Annapolis Royal | Possibly the oldest, unaltered privately owned, wooden building in Canada. All additions and alterations were removed to reveal the original building. This was the site of the official residence of the Governors of Acadia / Nova Scotia since at least 1686. |
| Williams House (Annapolis Royal) | 1715 | 1715 | Annapolis Royal | Possibly the oldest, unaltered and fully original, privately owned, wooden building in Canada. Was moved from its original location in the 19th century. |
| Fort Edward Blockhouse | 1750 | 1750 | Windsor | Possibly the oldest unaltered and fully original wooden building in Canada on its original location. |
| St. Paul's Church | 1750 | 1750 | Halifax | The core of the church dates from 1750, with significant additions made in 1812, 1868 and 1872. |
| The Little Dutch Church | 1756 | 1756 | Halifax | The structure dates to the early 1750s. The building was moved to its present location, consecrated, and saw the addition of a steeple in 1756. It remains the second-oldest surviving building in Halifax after St. Paul's Church. |
| Sinclair Inn | 1710 | 1781 | Annapolis Royal | The main structure known as the Sinclair Inn dates to 1781. The building incorporates within its structure two earlier French period buildings – the Soullard (1710) and Skene (1712) houses. The dates have been verified by dendrochronology. |
| Sambro Island Light | 1758 | 1758 | Halifax | Oldest surviving lighthouse in North America. Expansion undertaken in 1906. |
| St. John's Anglican Church | 1763 | 1763 | Lunenburg | Although severely damaged by fire in 2001, reconstruction took place re-using as many original materials as possible. Where this was not possible, it was reconstructed with new materials to the original design. |
| Morris House | 1764 | 1764 | Halifax | Although largely intact, it was relocated in 2013. |
| Goodwin House | 1765 | 1765 | Habitant | |
| North Hills Museum (Amberman House) | 1702 | 1765 | Granville Ferry | The existing building is believed to mainly date from 1765, but possibly includes elements from earlier buildings (ie 1702). The lot has been occupied since at least the 1730s. |
| Old Barrington Meeting House | 1765 | 1765 | Barrington Head | Wood-frame building erected by settlers from New England; one of the oldest surviving buildings in English-speaking Canada, and a good example of a New England–style colonial meeting house |
| Simeon Perkins House, | 1767 | 1767 | Liverpool, Nova Scotia | |
| Jeremiah Calkin House | 1768 | 1768 | Grand Pre | Although largely intact, it was relocated in 2008. |
| Bailey House | 1708 | 1770 | Annapolis Royal | The current building primarily dates from 1770 although a building has stood on this site since at least 1708. A building has been on or around this site since before 1688, but it has not been verified if it was this building or another. |
| Ottawa House | 1770 | 1770 | Parrsboro, Nova Scotia | Includes a late 19th century addition. |
| Scott Manor House | 1770 | 1770 | Halifax (Bedford) | |
| Bonnett House | 1708 | 1773 | Annapolis Royal | The current building dates from 1773 although a building stood on this site since at least 1708. A building has been on or around this site since before 1688, but it has not been verified if it was this building or another. |
| Kent Lodge | 1775 | 1775 | Wolfville | |
| Solomon House | 1775 | 1775 | Lunenburg | |
| Planters Barracks | 1778 | 1778 | Starrs Point | Enlarged in 1796. |
| Stewart House | 1779 | 1779 | Grand Pre | Heritage Property Program indicates year of construction as 1800. |
| Thomas Courtney house | 1784 | 1784 | Shelburne, Nova Scotia | Has been enlarged at later date. |
| Quaker Whaler House | 1785 | 1785 | Dartmouth | |
| Ross-Thomson House & Store | 1785 | 1785 | Shelburne, Nova Scotia | |
| Jost House | 1786 | 1786 | Sydney, Nova Scotia | |
| Randall House | 1786 | 1786 | Wolfville | |
| Cossit House | 1787 | 1787 | Sydney, Nova Scotia | |
| Bailly House | 1790 | 1790 | Lunenburg, Nova Scotia | |
| Christ Church Anglican Church(originally St. Paul), | 1790 | 1790 | Karsdale, Nova Scotia | |
| St. Mary's Anglican Church (Auburn, Nova Scotia) | 1790 | 1790 | Auburn | |
| Lennox Tavern | 1791 | 1791 | Lunenburg, Nova Scotia | |
| Old Holy Trinity Anglican Church | 1791 | 1791 | Middleton | |
| St. George's Anglican Church | 1791 | 1791 | Sydney | |
| Borden House | 1791 | 1791 | Grand Pre | Boyhood home of Sir Robert Borden, Prime Minister of Canada, 1911–1920 |
| Centenary United Church (Originally Methodist) | 1792 | 1792 | Upper Granville, Nova Scotia | |
| Knaut-Rhuland House | 1793 | 1793 | Lunenburg | |
| Prince's Lodge (Music Room) | 1794 | 1794 | Halifax | |
| Saint Edward's Anglican Church | 1795 | 1795 | Clementsport | |
| Mills Homestead | 1795 | 1795 | Granville Ferry | Robert Mills emigrated from Yorkshire, England and built the house in 1795 or 1796. Although extensively altered, the core of the house is still original. The building has a view of Fort Anne, Annapolis Royal across the Annapolis Basin. |
| Prince of Wales Tower | 1797 | 1797 | Halifax | Oldest Martello Tower in North America |
| Samuel Greenwood House | 1797 | 1797 | Dartmouth | |
| Fort Anne Officers' Quarters | 1798 | 1798 | Annapolis Royal | |
| St. George's (Round) Church | 1800 | 1800 | Halifax | |
| DeWolfe House | 1801 | 1801 | Wolfville, Nova Scotia | |
| Halifax Town Clock | 1803 | 1803 | Halifax | |
| St. John's Anglican Church | 1804-1812 | Port William, Nova Scotia | | |
| Argyle Township Court House and Jail | 1805 | 1805 | Tusket | Canada's Oldest Standing Wooden Court House |
| Government House | 1805 | 1805 | Halifax | |
| Acacia Grove/Prescott House | 1809 | 1809 | Port Williams | |
| Covenanter Church | 1811 | 1811 | Grand Pre | |
| Uniacke House | 1815 | 1815 | Mount Uniacke | |
| Christ Church (Anglican) | 1817 | 1817 | Halifax | |
| Black-Binney House National Historic Site of Canada | 1819 | 1819 | Halifax | |
| Admiralty House | 1819 | 1819 | Halifax | |
| Province House | 1819 | 1819 | Halifax | |
| William Black Memorial United Church | 1821 | 1821 | Halifax | |
| Saint Luke's Anglican Church (Annapolis Royal) | 1789 | 1822 | Annapolis Royal | |
| St. Andrews Presbyterian Church | 1828 | 1828 | Lunenburg, Nova Scotia | |
| St. Patrick's Roman Catholic Church (museum) | 1828 | 1828 | Sydney, Nova Scotia | |
| St. Mary's Basilica | 1829 | 1829 | Halifax | |

## Nunavut

The following is a list of oldest buildings and structures in Nunavut constructed prior to 1960.
| Building | Built | City | Architect | Notes | Image |
| Fort Conger | 1881 | Ellesmere Island | | | |

## Ontario

The following is a list of oldest buildings and structures in Ontario constructed prior to 1830, excluding the cities of Markham, Toronto, and the Region of Waterloo.
| Building | Built | City | Architect |
| Peter Secord House | 1782 | Niagara-on-the-Lake (St. Davids) | |
| Peter Secord Grist Mill | 1782–1783 | Niagara-on-the-Lake (St. Davids) | |
| Mohawk Chapel | 1785 | Brantford | |
| Hawley House | 1785 | Bath | |
| Secord ~ Paxton House | 1785–1790 | Niagara-on-the-Lake (St. Davids) | |
| Joseph Clement House | 1786 | Niagara on the Lake (St. Davids) | |
| Daniel Reynolds House | 1786 or 1792 | Wellington | |
| Nelles-Fitch House | 1791 (rear portion is from 1787) | Grimsby | |
| Lake Lodge | 1792 | Niagara-on-the-Lake | |
| Queen's Rangers' Cabin | 1792 | Hamilton (Flamborough) | |
| Sir John Johnson House | 1792 (oldest part) | Williamstown, Ontario | |
| Old Hay Bay Church | 1792 | Adolphustown | |
| Fairfield House | 1793 | Amherstview | |
| De Puisaye House | 1794 | Niagara-on-the-Lake | |
| Fairfield-Gutzeit House | 1796 | Bath | |
| Brown Homestead | 1796 / 1802 | St. Catharines | |
| Gordon Hunter-Dick House | 1796 | Niagara-on-the-Lake, Virgil | |
| Park House Museum | 1796 | Amherstburg | |
| Whirlpool House | 1796 | Niagara Falls | |
| Powder Magazine (Fort George) | 1796 | Niagara-on-the-Lake | |
| Battlefield House | 1796 | Hamilton (Stoney Creek) | |
| Backhouse Mill | 1798 | Norfolk County | |
| Nelles Manor | 1798 | Grimsby | |
| Gordon House | 1798 | Amherstburg | |
| Duff Baby House | 1798 | Windsor | |
| Buchner House | 1799 | Niagara Falls | |
| Elias Smith House | 1799 | Port Hope | |
| Johns Common School | 1799 | St. Johns (Thorold), Ontario | |
| Homewood | 1799–1800 | Augusta | |
| Field House | 1800 or 1799 | Niagara-on-the-Lake | |
| Halfway House | 1800 | Niagara-on-the-Lake | |
| McFarland House | 1800 | Niagara-on-the-Lake | |
| Nelles Merchant Shop | 1800 | Grimsby | |
| Niagara School of Horticulture (core house) | 1800 | Niagara Falls, Ontario | |
| Old Stone Shop | 1800 | Grimsby | |
| Westfield Trading Post | 1801 | Hamilton (Flamborough) | |
| Fort George | 1802 | Niagara-on-the-Lake | |
| Old St. Andrews Roman Catholic Church (now used as parish hall) | 1802 | St. Andrews | |
| Cline House | 1803 | Grimsby | |
| Laura Secord House | 1803 | Niagara-on-the-Lake (Queenston) | |
| Richard Hatt Building | 1804 | Hamilton (Dundas) | |
| Bethune-Thompson House | 1805 (incorporates cabin from 1784) | Williamstown | |
| Chittenden House | 1805 | Amherstburg, Ontario | |
| Clement House | 1805 | Niagara-on-the-Lake (St. Davids) | |
| Collard House | 1805 | Niagara Falls, Ontario | |
| Danner House | 1805 | Niagara Falls | |
| Freel House | 1805 | Niagara-on-the-Lake | |
| McGregor-Cowan House | 1805 | Windsor | |
| Mitchell Cottage | 1805 | Niagara Falls, Ontario | |
| Glenora (Peter Van Alstine) Mill | 1806 | Glenora, Ontario | |
| Tisdale House | 1806 | Hamilton (Ancaster) | |
| Fort Erie (completed) | 1808 | Fort Erie | |
| Hamilton-Kormos House | 1808 | Niagara-on-the-Lake (Queenston) | |
| Rochleau House | 1808 | Kingston | |
| West wing of Young-McLean House | 1808 | Ameliasburgh Prince Edward County | |
| Ball's Grist Mill | 1809 | Jordan | |
| Dalziel Barn | 1809 | Vaughan | |
| Powell-Wisch House | 1809/1818 | Niagara on the Lake, | |
| St. Mark's Anglican Church | 1809 (founded 1791) | Niagara-on-the-Lake | |
| White Chapel | 1809 | Picton | |
| Upper House | 1809 | Thorold (Allanburg) | |
| Bamberger House | 1810 | Hamilton (Flamborough) | Samuel Bamberger |
| Church House | 1810 | Niagara Falls | |
| Corman House | 1810 | Hamilton (Stoney Creek) | |
| Maison de l'île | 1810 | Hawkesbury, Ontario | |
| Morden House | 1810 | Hamilton (Dundas) | |
| Prescott Barracks | 1810 | Prescott, Ontario | |
| Springdale | 1810 | Hamilton (Flamborough) | Hector McKay |
| Delta Mill | 1810 | Delta | |
| Westbrook House | 1810 | Hamilton (Flamborough) | Haggai Westbrook |
| Cherry Hill House | 1811 (Stone wing) / 1822 | Mississauga | |
| Conrad Huffman House | 1811 | Amherstview, Ontario | |
| John Bogart House | 1811 | Newmarket | |
| St. Paul's Anglican Church (Originally Baptist) | 1811 | Delta | |
| Stonewatch | ca 1811 | Amherstview, Ontario | |
| Young-McLean House | 1811 | Ameliasburgh Prince Edward County | |
| 232 King Street, East | 1812 | Kingston | |
| Barker House | 1812 | Picton, Ontario | |
| Dressmaker's Cottage | 1812 | Grimsby, Ontario | |
| McCrae House | 1812–1813 | Raleigh (Chatham-Kent) | |
| St. Andrew's United Church (originally Presbyterian) | 1812 (founded 1787) | Williamstown | |
| François Baby House | 1812 | Windsor | |
| Hahn Lawson House | 1812 | Fort Erie | |
| Lynde House | 1812 | Whitby | |
| Pierre Belleperche House | 1812 | Windsor | |
| Walker House | 1812 | Toronto (North York) | |
| Ermatinger Old Stone House | 1812–1814 | Sault Ste. Marie | |
| "The Barracks" | 1812–1814 | Cobourg | |
| Asa Werden House | 1813 | Prince Edward County, Ontario | |
| Commandant residence Royal Military College of Canada | 1813 | Kingston, Ontario | |
| John Scott House | 1813 | Prince Edward County, Ontario | |
| John Snider House | 1813 | Colchester | |
| Fort Mississauga | 1814 | Niagara-on-the-Lake | |
| Log Chapel | 1814 | Hamilton (Flamborough) | |
| Butler House | 1815 | Niagara-on-the-Lake | |
| Jacob Fry House | 1815 | Jordan | |
| Kerr-Wooll House (Demeath) | 1815, on foundations from 1790 | Niagara-on-the-Lake | |
| Old Post Inn | 1815 | Ajax | |
| Thames River Lighthouse | 1815 | Lakeshore, Essex County, Ontario | |
| The Olde Angel Inn | 1815 (Circa 1789) | Niagara-on-the-Lake | |
| William Woodruff House | 1815 | Niagara-on-the-Lake (St. Davids) | |
| Woodruff-Rigby House | 1815 | Niagara-on-the-Lake (St. Davids) | |
| Amos Biggar House | 1816 | Trafalgar Township | |
| Inverarden | 1816 | Cornwall | |
| Belleview | 1816 | Amherstburg | |
| Niagara Masonic Hall | 1816 | Niagara-on-the-Lake | |
| Vanderlip House | 1816 | Niagara-on-the-Lake | |
| Ham House | 1816 | Bath | |
| Harmony Hall | 1816–1819 | Hamilton (Ancaster) | |
| Wilson-Kent House | 1816 | Niagara-on-the-Lake | |
| Glasgow/Smyth Building | 1817 | Prescott, Ontario | |
| Heintzman House | 1817 (central part) | Thornhill, Ontario | |
| Lockhart-Moogk House (Storington) | 1817 | Niagara on the Lake | |
| Macdonell-Williamson House | 1817 | East Hawkesbury | |
| Old Bank House | 1817 | Niagara-on-the-Lake | |
| Rogers House | 1817 (on foundation from 1792) | Niagara-on-the-Lake | |
| Butlers Barracks | 1817 | Niagara-on-the-Lake | |
| Annette Twining House | 1818 | Niagara-on-the-Lake | |
| Nash-Jackson House | 1818 | Hamilton (Stoney Creek) | |
| William Kirby House | 1818 | Niagara-on-the-Lake | |
| Christ Church | 1819 | Amherstburg, Ontario | |
| Clergue Blockhouse (stone part) | 1819 | Sault Ste Marie | |
| Barnum House | 1819 | Grafton | |
| Ebenezer Doan House | 1819 | East Gwillimbury | |
| Avondbloem | 1820 | Williamsburg, Ontario | |
| Brick Barracks, Fort Malden | 1820 | Amherstburg | |
| Commercial Building | 1820 | Grafton, Ontario | |
| D'Aubigny Inn | 1820 | Hamilton (Flamborough) | |
| Joseph A. Keeler House | 1820 | Colborne | |
| McDougal-Harrison House | 1820 | Niagara on the Lake, Ontario | |
| Niagara Apothecary | 1820 | Niagara-on-the-Lake | |
| Prince George Hotel | 1820 | Kingston, Ontario | |
| Stone frigate | 1820 | Kingston, Ontario | |
| Alexander-Robinson House | 1820 | Niagara Falls, Ontario | |
| Duldraeggan Hall | 1821 | L'Orignal, Ontario | |
| Former Poulin-Clément Store | 1821 | L'Orignal, Ontario | |
| Furry Tavern | 1821 | Lowbanks |
| Montreal House | 1821 | Mississauga (Streetsville) | |
| Grover House | 1822 | Grafton, Ontario | |
| Mackenzie Printery | 1822 | Niagara-on-the-Lake (Queenston) | |
| St. Mark's Anglican Church | 1822 | Port Hope | |
| St. Thomas Church | 1822 | St. Thomas | |
| Anderson House | 1823 | Niagara-on-the-Lake | |
| American House | 1824 | Waterdown, Ontario | |
| John Moore House | 1824 | Sparta, Ontario | |
| Inge-Va | 1824 | Perth | |
| Locust Hall | 1824 | Niagara-on-the-Lake (St. Davids) | |
| St. James Anglican Church | 1824–1826 | Maitland, Ontario | |
| John Thomson Jr House | 1825 | Niagara Falls, Ontario | |
| L'Orignal Court House and Jail | 1825 | L'Orignal | |
| Customs House | 1825 | Niagara-on-the-Lake | |
| Robert Shuter House | 1825 | Thornhill, Ontario | |
| St. Andrew's Anglican Church | 1825 (founded in 1794) | Grimsby, Ontario | |
| St. John the Evangelist Anglican Church | 1825 | Niagara Falls, Ontario | |
| St. Mary Magdalene Anglican Church | 1825 | Picton | |
| Timothy Street House | 1825 | Mississauga (Streetsville) | |
| Walbridge House | 1825 | Newcastle | |
| St. George Anglican Cathedral | 1825–1828 (founded in 1792) | Kingston | |
| Allan Macpherson House | 1826 | Napanee | |
| Griffin House | 1827 | Hamilton (Ancaster) | John Lawrason |
| Poplars (Spencer House) | 1827 | Cobourg | |
| St Peter's Anglican Church | 1827 | Tyrconnell | |
| Sparta's Adobe Blacksmith Shop | 1827 | Sparta, Ontario | |
| South Landing Inn | 1827 | Niagara-on-the-Lake Queenston | |
| Stone House currently the Bytown Museum | 1827 | Ottawa | Thomas McKay |
| Middlesex County Court House | 1827–1829 | London | |
| 157-161 Queen Street | 1827 | Kingston | |
| Blacksmith's house | 1828 | Hamilton (Flamborough) | |
| Billings Estate | 1828 | Ottawa, Ontario | |
| Jacob Ball House | 1828 | St. Catharines, Ontario | |
| Moore-Bishop-Stokes House | 1828 | Niagara on the Lake | |
| Robinson-Adamson House | 1828 | Mississauga | |
| St. James Anglican Church | 1828 (founded 1822) | Beckwith (Franktown) | |
| Samuel Crane House (St. Mark's Convent) | 1828 | Prescott, Ontario | |
| Chesley's Inn | 1829 | Cornwall, Ontario | |
| False Ducks Lighthouse | 1829 | Prince Edward County | |
| Stiver House | 1829 | Unionville, Ontario | |

## Prince Edward Island

The following is a list of oldest buildings and structures in Prince Edward Island constructed prior to 1860.
| Building | Built | City | Notes |
| The Doucet House | 1768 | Rustico | Moved to its current location in 1999. |
| 12-14 Dorchester Street | 1779–1805 | Charlottetown, Prince Edward Island | |
| Wellington House | 1811 | Charlottetown, Prince Edward Island | |
| 55-57 Dorchester Street | 1812 | Charlottetown, Prince Edward Island | |
| St. John's Presbyterian Church | 1824 | Belfast, Prince Edward Island | |
| Carmichael-MacKieson House | 1824 | Charlottetown, Prince Edward Island | |
| 187-189 Dorchester Street | 1833 | Charlottetown, Prince Edward Island | |
| Government House | 1834 | Charlottetown, Prince Edward Island | |
| 215-217 Richmond Street | 1836 | Charlottetown, Prince Edward Island | |
| Lyle House | 1836 | Birch Hill, Prince Edward Island | |
| St. Augustine's Catholic Church | 1838 | Queens County, Prince Edward Island | |
| Fairholm National Historic Site | 1839 | Charlottetown, Prince Edward Island | |
| Old St. James Anglican Church | 1841 | Port Hill, Prince Edward Island | |
| Holy Trinity Anglican Church | 1842 | Georgetown, Prince Edward Island | |
| Perkins House | 1843 | Charlottetown, Prince Edward Island | |
| 70 Sydney Street / 63 Pownal Street | 1844 | Charlottetown, Prince Edward Island | |
| Point Prim Lighttower | 1845 | Belfast, Prince Edward Island | |
| Pavilion Hotel | 1846 | Charlottetown, Prince Edward Island | |
| Province House | 1847 | Charlottetown, Prince Edward Island | |
| Clifton United Church | 1849 | Stratford, Queens County, Prince Edward Island | |
| Panmure Head Lighthouse | 1853 | Kings County, Prince Edward Island | |
| Gordon Memorial United Church | 1857 | Alberton, Prince Edward Island | |

## Quebec

The first Europeans to arrive in Quebec were settlers from France. They founded Quebec City in 1608 and erected there the first foundations such as the Habitation made of wood and set up by Samuel de Champlain. Despite the founding of other significant settlements in New France in the 17th century, notably Trois-Rivières in 1634 and Montreal in 1642, there are only a few 17th-century buildings that still survive outside the Capitale-Nationale region. Therefore, the oldest buildings still standing in Quebec are found heavily in and around Quebec City. All such buildings date from the French regime and are protected as historical monuments under the law enforced by the Ministry of Culture and Communication of Quebec.
The following is a list of old buildings and structures in Quebec constructed prior to 1750.
| Building | Historic Structure Year | Current Structure Year | City | Architect | Notes |
| Maison Puiseaux | 1638 | Early 1700s | Quebec City | | |
| Maison de madame de La Peltrie | 1644 | 1836 | Quebec City | | |
| Basilique-cathédrale de Notre-Dame-de-Québec | 1647 | 1923 | Quebec City | Gaspard-Joseph Chaussegros de Léry, Jean Baillairgé | Previous buildings destroyed by fire in 1759 and 1922. |
| Maison Delisle | 1648 | 1764 | Deschambault-Grondines | | Original house destroyed by fire in 1759. |
| Maison du Duc-de-Kent | 1648 | Early 1700s | Quebec City | | The basement and ground floor walls are original, the rest of the building was built in the 1700s. |
| 7363 avenue Royale | 1668 | 1668 | Château-Richer | | Possibly the oldest private house in Canada. Some additions after original construction. |
| Manoir Boucher de Niverville | 1668 | 1668 | Trois-Rivières | | Later 1700s addition. |
| Maison LeBer-LeMoyne | 1669 | 1669 | Montreal (Lachine) | Jacques Le Ber | Possibly the oldest, fully intact and unaltered, building in Canada. Later additions removed to reveal original building. |
| Maison Marcoux | Between 1670 and 1700 | Between 1670 and 1700 | Quebec City | | Enlarged around 1810 |
| Chapelle Notre-Dame-des-Anges | 1671 | 1671 | Notre-Dame-des-Anges | | |
| Maison-Laberge | 1674 | 1674 | L'Ange-Gardien | | Enlarged in 1692 and 1791. |
| Moulin à vent de Grondines | 1674 | | Deschambault-Grondines | | |
| Maison François-Jacquet-dit-Langevin | 1675 | | Quebec City | | |
| Séminaire de Québec | 1675 | | Quebec City | François de Laval | |
| Manoir de Charleville | 1677 | | Boischatel | | |
| Maison Gourdeau | 1677 | | St. Jean, ile d'Orleans | | |
| Maison Morisset | 1678 | | Sainte Famille, Ile d'Orleans | | |
| Maison Amiot | 1679 | | Quebec City | | |
| Sacristie de l'Hôpital-Général-de-Québec | 1679 | | Notre-Dame-des-Anges | Jean-Baptiste de Saint-Vallier | |
| Bâtiment des Récollets de l'Hôpital-Général-de-Québec | 1680 | | Notre-Dame-des-Anges | Jean-Baptiste de Saint-Vallier | |
| 1789, chemin Royal | 1680 | | Ile d'Orleans | | |
| Gagnon House | 1680 | | Sainte-Famille, ile d'Orleans | | |
| Maison Rageot | 1682 | | Quebec City | | |
| Maison Chavigny-Gosselin | 1683 | | Quebec City | | |
| Maison Louis-Fornel | 1683 | | Quebec City | | |
| Maison Louis-Jolliet | 1683 | | Quebec City | | |
| Maison Frérot | 1683 | | Quebec City | | |
| Maison Maheu-Couillard | 1683 | | Quebec City | | |
| Maison Hazeur | 1684 | | Quebec City | | |
| Maison des Jésuites | 1684 | | Quebec City | | |
| Maison Delage | 1684 | | Quebec City | | |
| Tours du fort des Messieurs de Saint-Sulpice | 1684 | | Montreal | | |
| Vieux-Séminaire de Saint-Sulpice | 1684 | | Montreal | Society of Saint-Sulpice | |
| Windmill of Isle St-Bernard | 1686 | | Châteauguay | | |
| Notre-Dame-des-Victoires, Quebec City | 1687 | | Quebec City | | |
| Maison Jean-Demers | 1689 | | Quebec City | | |
| Maison Lambert-Dumont | 1689 | | Quebec | | |
| Maison Michel-Dubuc | 1690 | | Longueuil | | |
| Vincelotte Windmill | 1691 | | Cap-Saint-Ignace | | |
| 2360–2362, chemin Royal | 1691 | | ile d'Orleans | | |
| La Petite Ferme, House | 1692 | | La Petite-Ferme, Quebec | | |
| Fort de la Montagne | 1694 | | [Montreal, Quebec] | | |
| Moulin (Mill) du Petit-Pré | 1695 | | Château-Richer | | |
| Maison Saint-Gabriel | 1698 | | Montreal | | |
| Presbytère de Notre-Dame-de-la-Visitation | 1698 | | Quebec City | | |
| Couvent des Ursulines | 1699 | | Trois-Rivières | | |
| Maison Descaris | 1700 | | Montreal | | |
| Maison Range-dit-Laviolette | 1700 | | Baie-D'Urfé | | |
| Maison des Jésuites-de-Sillery | 1702–1733 | | Sillery, Quebec City | | |
| Château Ramezay | 1705 | | Montreal | | |
| Domaine de Maizerets | 1705 | | Quebec City | | |
| Maison Péan | 1705 | | Quebec City | | |
| Pointe-du-Moulin | 1708 | | Notre-Dame-de-l'Ile-Perrot | | |
| Pointe-Claire Windmill | 1709 | | Montreal | | |
| Maison Étienne-Nivard-de Saint-Dizier | 1710 | | Montreal | | |
| Dauphine Redoubt | 1712 | | Quebec City | | |
| Maison de la Veuve-Groleau | 1715 | | Deschambault-Grondines | | |
| Church of St-Pierre | 1717–1719 | | Île d'Orléans | | |
| Pointe-aux-Trembles Windmill | 1719 | | Montreal | | |
| Maison Molleur-Dit-Lallemand | 1720 | | Beaumont, Quebec | | |
| Maison Vézina | 1720 | | Boischatel | | |
| Sanctuaire de Notre-Dame-du-Cap | 1720 | | Trois-Rivières | | |
| Watermill of Saint-Laurent | 1720 | | Ile d'Orleans | | |
| Maison Etienne-Marchand | 1722 | | Quebec | | |
| Maison Therrien | 1722 | | Laval, Quebec | | |
| Maison Patenaude-Bienheureuse | 1723 | | Longueuil | | |
| Church of the Purification of the Blessed Virgin Mary | 1725 | | Repentigny | | |
| Maison Guillaume-Leduc | 1725 | | Quebec | | |
| Église Saint-Étienne-de-Beaumont | 1726–1733 | | Beaumont, Quebec | | |
| Maison Larchevêque-Lelièvre | 1727 | | Quebec | | |
| Maison Drouin | 1729 | | St. Famille, [Ile d'Orleans] | | |
| Maison Michel-Cureux | 1729 | | Quebec City | | |
| Maison Christin dit Saint-Amour | 1732 | | Rivière-des-Prairies–Pointe-aux-Trembles | | |
| Saint-François Church | 1734 | | St-Jean, Ile d'Orleans | | |
| Manoir Mauvide-Genest | 1734 | | Ile d'Orleans | | |
| Saint-Jean Church | 1737 | | St-Jean, Ile d'Orleans | | |
| Hurtubise House | 1739 | | Montreal (Westmount) | | |
| Maison Lamontagne | 1744 | | Rimouski | | |
| Sainte-Famille Church | 1747 | | Ste-Famille, Ile d'Orleans | | |
| Chapelle de Tadoussac | 1747–1750 | | Tadoussac, Quebec | | |

## Saskatchewan

The following is a list of oldest buildings and structures in Saskatchewan constructed prior to 1900.
| Building | Built | City | Architect |
| Holy Trinity Anglican Church | 1854 | Stanley Mission | The Rev. Robert Hunt |
| Mission of St. Antoine de Padoue | 1884 | Batoche | Oblates of Mary Immaculate Ludger Gareau |
| Marr Residence | 1885 | Saskatoon | |
| All Saints Anglican Church | 1887 | Katepwa Beach | |
| Almighty Voice Jailhouse | 1880 | Duck Lake | |
| Powder Magazine | 1890 | Cumberland House | |
| Territorial Administration Building | 1891 | Regina | Thomas Fuller |
| Jean Caron Sr. Farm Home | 1895 | Batoche | Jean Caron Sr. |
| All Saints Anglican Church | 1896 | Duck Lake | |
| Hudson's Bay Company Store | 1897 | Fort Qu'Appelle | |
| Motherwell Homestead | 1897 | Abernethy | William Richard Motherwell |

## Yukon

The following is a list of oldest buildings and structures in Yukon constructed prior to 1900.
| Building | Built | City | Architect |
| Fort Selkirk Schoolhouse | 1892 | Fort Selkirk | |
| Coward Cabin | 1898 | Fort Selkirk | |
| Lowe's Mortuary | 1898 | Dawson City | |
| North West Mounted Police Jail | 1898 | Dawson City | |
| St. Francis Xavier Roman Catholic Church | 1898 | Fort Selkirk | |
| Yukon Hotel | 1898 | Dawson City | J.E. Binet |
| Yukon Sawmill Company Office | 1898 | Dawson City | |
| Robert Service Cabin | 1898–1899 | Dawson City | |
| P. Denhardt Cabin | 1899 (before) | Dawson City | Paul Dennhardt |
| Third Avenue Hotel, Building 14 | 1899 | Dawson City | |
| Dawson City Telegraph Office | 1899 | Dawson City | |
| Mme. Tremblay's Store (16) | 1899 | Dawson City | |
| NWMP Married Quarters | 1899 | Dawson City | |
| Pioneer Hotel 2 | 1899 | Whitehorse | John Smart, Edward Dixon |