# National Register of Historic Places listings in Sanilac County, Michigan

This is a list of the National Register of Historic Places listings in Sanilac County, Michigan.
This is intended to be a complete list of the properties and districts on the National Register of Historic Places in Sanilac County, Michigan, United States. Latitude and longitude coordinates are provided for many National Register properties and districts; these locations may be seen together in a map.
There are 12 properties and districts listed on the National Register in the county.
This National Park Service list is complete through NPS recent listings posted February 28, 2025.
Download coordinates as:
* KML
* GPX (all coordinates)
* GPX (primary coordinates)
* GPX (secondary coordinates)

## Current listings

| | Name on the Register | Image | Date listed | Location | City or town | Description |
| 1 | Cadillac House | Cadillac House | December 4, 2018 (#100003216) | 5502 Main St. 43°16′06″N 82°31′52″W﻿ / ﻿43.2682°N 82.5310°W﻿ / 43.2682; -82.5310﻿ (Cadillac House) | Lexington | A three-story Italianate commercial building built in 1860 as a hotel. |
| 2 | John Divine Law Office–Moore Public Library | John Divine Law Office–Moore Public Library | January 31, 1985 (#85000167) | 7239 Huron Ave. 43°16′06″N 82°31′57″W﻿ / ﻿43.268333°N 82.5325°W﻿ / 43.268333; -82.5325﻿ (John Divine Law Office–Moore Public Library) | Lexington | A two-story brick building built as a store and law offices, later converted to a library. |
| 3 | John L. Fead House | John L. Fead House | October 5, 1978 (#78001510) | 5349 Washington St. 43°16′18″N 82°31′45″W﻿ / ﻿43.271667°N 82.529167°W﻿ / 43.271667; -82.529167﻿ (John L. Fead House) | Lexington | Queen Anne style residential structure, ca. 1890s. |
| 4 | Joseph M. Loop House | Joseph M. Loop House | November 9, 1972 (#72000654) | 228 S. Ridge 43°25′28″N 82°32′38″W﻿ / ﻿43.424444°N 82.543889°W﻿ / 43.424444; -82.543889﻿ (Joseph M. Loop House) | Port Sanilac | 1870s residential structure in the Second Empire style. Now operated as a museum. |
| 5 | Thomas and Margaret Spencer Matthews Farm | Thomas and Margaret Spencer Matthews Farm | April 7, 1995 (#95000371) | 5916 E. Gardner Line Rd., Worth Township 43°12′28″N 82°34′48″W﻿ / ﻿43.207778°N 82.58°W﻿ / 43.207778; -82.58﻿ (Thomas and Margaret Spencer Matthews Farm) | Amadore | Farm owned by immigrants from Canada in the mid to late 19th century. |
| 6 | Charles H. Moore–Albert E. Sleeper House | Charles H. Moore–Albert E. Sleeper House | January 11, 1985 (#85000064) | 7277 Simons St. 43°16′10″N 82°31′50″W﻿ / ﻿43.269444°N 82.530556°W﻿ / 43.269444; -82.530556﻿ (Charles H. Moore–Albert E. Sleeper House) | Lexington | Home built ca. 1860 with Gothic Revival and Queen Anne architectural elements. |
| 7 | William Reuben Nims House | William Reuben Nims House | April 11, 1985 (#85000719) | 7156 Huron Ave. 43°16′03″N 82°32′09″W﻿ / ﻿43.2675°N 82.535833°W﻿ / 43.2675; -82.535833﻿ (William Reuben Nims House) | Lexington | Italianate, brick residence built in 1874. |
| 8 | Port Sanilac Light Station | Port Sanilac Light Station More images | July 19, 1984 (#84001842) | Lake St. 43°25′44″N 82°32′24″W﻿ / ﻿43.428889°N 82.54°W﻿ / 43.428889; -82.54﻿ (Port Sanilac Light Station) | Port Sanilac | U.S. Coast Guard lighthouse on Lake Huron. First lit in 1886. |
| 9 | Port Sanilac Masonic and Town Hall | Port Sanilac Masonic and Town Hall | July 25, 1996 (#96000808) | 20 N. Ridge St. 43°25′53″N 82°32′31″W﻿ / ﻿43.431389°N 82.541944°W﻿ / 43.431389; -82.541944﻿ (Port Sanilac Masonic and Town Hall) | Port Sanilac | Former Masonic lodge built in 1880s. |
| 10 | W.R. Roach Cannery Warehouse and Office Building | W.R. Roach Cannery Warehouse and Office Building | July 20, 2005 (#05000717) | 89 E. Sanborn 43°16′21″N 82°36′54″W﻿ / ﻿43.2725°N 82.615°W﻿ / 43.2725; -82.615﻿ (W.R. Roach Cannery Warehouse and Office Building) | Croswell | Former office building and warehouse, now converted to apartments, that served an adjacent cannery and vinery. |
| 11 | Sanilac Petroglyphs (ezhibiigadek asin) | Sanilac Petroglyphs (ezhibiigadek asin) More images | January 25, 1971 (#71001024) | 8251 Germania Rd. 43°39′28″N 83°01′07″W﻿ / ﻿43.6577778°N 83.0186111°W﻿ / 43.6577778; -83.0186111﻿ (Sanilac Petroglyphs (ezhibiigadek asin)) | Greenleaf Township | 240-acre state park that contains pre-Columbian Native American petroglyphs. |
| 12 | SPORT (tug) Shipwreck Site | SPORT (tug) Shipwreck Site More images | October 29, 1992 (#92001503) | Three miles off the coast of Lexington 43°16′00″N 82°27′54″W﻿ / ﻿43.2668°N 82.465°W﻿ / 43.2668; -82.465﻿ (SPORT (tug) Shipwreck Site) | Lexington | Underwater wreck of a tugboat that sank in 1920. |