# National Register of Historic Places listings in Hunterdon County, New Jersey

List of the National Register of Historic Places listings in Hunterdon County, New Jersey
Contents: Counties and communities in New Jersey :
* Atlantic – Bergen (Closter, Franklin Lakes, Ridgewood, Saddle River, Wyckoff) – Burlington – Camden – Cape May – Cumberland – Essex – Gloucester – Hudson – Hunterdon – Mercer – Middlesex – Monmouth – Morris – Ocean – Passaic – Salem – Somerset – Sussex – Union – Warren
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This is intended to be a complete list of properties and districts listed on the National Register of Historic Places in Hunterdon County, New Jersey. Latitude and longitude coordinates of the sites listed on this page may be displayed in an online map.
This National Park Service list is complete through NPS recent listings posted February 28, 2025.
| | Name on the Register | Image | Date listed | Location | City or town | Description |
| 1 | Amsterdam Historic District | Amsterdam Historic District More images | March 17, 1995 (#95000184) | Amsterdam, Church, and Crab Apple Hill roads 40°35′15″N 75°09′34″W﻿ / ﻿40.5875°N 75.159444°W﻿ / 40.5875; -75.159444﻿ (Amsterdam Historic District) | Amsterdam | |
| 2 | Annandale Historic District | Annandale Historic District More images | September 8, 1994 (#94001108) | Roughly bounded by Maple Avenue, Main Street, Beaver Avenue and East Street 40°38′34″N 74°52′50″W﻿ / ﻿40.642778°N 74.880556°W﻿ / 40.642778; -74.880556﻿ (Annandale Historic District) | Annandale | |
| 3 | J. K. Apgar Farmhouse | J. K. Apgar Farmhouse | November 1, 1979 (#79001494) | CR 512 and Guinea Hollow Rd. 40°42′59″N 74°49′38″W﻿ / ﻿40.716389°N 74.827222°W﻿ / 40.716389; -74.827222﻿ (J. K. Apgar Farmhouse) | Califon | |
| 4 | Asbury Historic District | Asbury Historic District More images | March 19, 1993 (#93000132) | County Routes 632 and 643, Maple Avenue, Kitchen Road, and School Street, Asbury 40°41′53″N 75°00′50″W﻿ / ﻿40.698056°N 75.013889°W﻿ / 40.698056; -75.013889﻿ (Asbury Historic District) | Bethlehem Township | Primarily in Asbury, Warren County |
| 5 | Bartles House | Bartles House More images | March 14, 2007 (#06000763) | 159 Oldwick Road 40°39′51″N 74°45′06″W﻿ / ﻿40.664167°N 74.751667°W﻿ / 40.664167; -74.751667﻿ (Bartles House) | Tewksbury Township | |
| 6 | Bowne Station Road stone arch bridge over tributary of the Alexauken Creek | Bowne Station Road stone arch bridge over tributary of the Alexauken Creek More images | April 11, 2024 (#100010172) | Bowne Station Road over tributary of the Alexauken Creek, Bowne 40°25′11″N 74°54′48″W﻿ / ﻿40.419778°N 74.913306°W﻿ / 40.419778; -74.913306﻿ (Bowne Station Road stone arch bridge over tributary of the Alexauken Creek) | Delaware Township, East Amwell Township | Part of the Historic Bridges of Delaware Township, Hunterdon County, New Jersey Multiple Property Submission (MPS) |
| 7 | Bray–Hoffman House | Bray–Hoffman House More images | January 25, 1973 (#73001104) | 39 Sand Hill Road 40°38′13″N 74°51′31″W﻿ / ﻿40.637083°N 74.858556°W﻿ / 40.637083; -74.858556﻿ (Bray–Hoffman House) | Clinton Township | |
| 8 | Califon Historic District | Califon Historic District More images | October 14, 1976 (#76001157) | Main, Academy, Mill, Bank and First streets; Railroad and Philhower avenues; and River Road 40°43′07″N 74°50′11″W﻿ / ﻿40.718611°N 74.836389°W﻿ / 40.718611; -74.836389﻿ (Califon Historic District) | Califon | |
| 9 | Case-Dvoor Farmstead | Case-Dvoor Farmstead More images | December 11, 2009 (#09001074) | 111 Mine Street 40°30′19″N 74°52′15″W﻿ / ﻿40.505278°N 74.870833°W﻿ / 40.505278; -74.870833﻿ (Case-Dvoor Farmstead) | Raritan Township | Headquarters of the Hunterdon Land Trust |
| 10 | Case Farmstead | Case Farmstead | August 14, 1979 (#79001496) | West of Pattenburg on SR 14 40°38′02″N 75°01′57″W﻿ / ﻿40.633889°N 75.0325°W﻿ / 40.633889; -75.0325﻿ (Case Farmstead) | Pattenburg | |
| 11 | Clinton Historic District | Clinton Historic District More images | September 28, 1995 (#95001101) | Center, West Main, Main, East Main, Halstead, Water, and Leigh streets 40°38′17″N 74°54′37″W﻿ / ﻿40.638056°N 74.910278°W﻿ / 40.638056; -74.910278﻿ (Clinton Historic District) | Clinton | |
| 12 | Clover Hill Historic District | Clover Hill Historic District More images | September 29, 1980 (#80002492) | Amwell and Wertsville-Clover Hill Roads 40°29′14″N 74°47′01″W﻿ / ﻿40.487222°N 74.783611°W﻿ / 40.487222; -74.783611﻿ (Clover Hill Historic District) | Clover Hill | Extends into Somerset County |
| 13 | Cokesbury Historic District | Cokesbury Historic District More images | July 17, 1997 (#97000802) | Cokesbury-Califon Road, CR 639, Water Street, and McCatharn Road 40°41′00″N 74°50′16″W﻿ / ﻿40.683333°N 74.837778°W﻿ / 40.683333; -74.837778﻿ (Cokesbury Historic District) | Cokesbury | |
| 14 | Covered Bridge Historic District | Covered Bridge Historic District More images | March 5, 1999 (#99000269) | Roughly along CR 604, Pine Hill Road, and Lower Creek Road 40°26′44″N 74°57′50″W﻿ / ﻿40.445556°N 74.963889°W﻿ / 40.445556; -74.963889﻿ (Covered Bridge Historic District) | Delaware Township | Includes Green Sergeant's Covered Bridge |
| 15 | Dart's Mill Historic District | Dart's Mill Historic District More images | April 29, 1982 (#82003279) | Northeast of Flemington on Rt. 523, Darts Mills 40°32′16″N 74°50′04″W﻿ / ﻿40.537778°N 74.834444°W﻿ / 40.537778; -74.834444﻿ (Dart's Mill Historic District) | Readington Township | |
| 16 | Dawlis Mill–Spring Mills Historic District | Dawlis Mill–Spring Mills Historic District More images | October 27, 2004 (#04001192) | 525 and 530 NJ 31 40°24′56″N 74°51′40″W﻿ / ﻿40.415689°N 74.861006°W﻿ / 40.415689; -74.861006﻿ (Dawlis Mill–Spring Mills Historic District) | East Amwell Township, West Amwell Township | |
| 17 | Delaware and Raritan Canal | Delaware and Raritan Canal More images | May 11, 1973 (#73001105) | Follows the Delaware River to Trenton, then E to New Brunswick 40°32′40″N 75°02′50″W﻿ / ﻿40.544444°N 75.047222°W﻿ / 40.544444; -75.047222﻿ (Delaware and Raritan Canal) | Lambertville | |
| 18 | District No. 98 Schoolhouse | District No. 98 Schoolhouse | January 12, 2005 (#04001477) | 19 S. Main St. 40°24′25″N 74°58′30″W﻿ / ﻿40.406944°N 74.975°W﻿ / 40.406944; -74.975﻿ (District No. 98 Schoolhouse) | Stockton Borough | |
| 19 | Dunham's Mill | Dunham's Mill More images | April 15, 1982 (#82003277) | 7 Lower Center Street 40°38′11″N 74°54′43″W﻿ / ﻿40.636389°N 74.911944°W﻿ / 40.636389; -74.911944﻿ (Dunham's Mill) | Clinton | Home to the Hunterdon Art Museum |
| 20 | Everittstown Historic District | Everittstown Historic District More images | August 28, 1980 (#80002496) | Intersection of CR 513, CR 519 and Palmyra Road 40°33′58″N 75°01′41″W﻿ / ﻿40.566111°N 75.028056°W﻿ / 40.566111; -75.028056﻿ (Everittstown Historic District) | Everittstown | |
| 21 | Charles Eversole House | Charles Eversole House | February 1, 2006 (#05001563) | 509 Cty Rd. 523 40°35′56″N 74°46′39″W﻿ / ﻿40.598889°N 74.7775°W﻿ / 40.598889; -74.7775﻿ (Charles Eversole House) | Readington Township | |
| 22 | Fairmount Historic District | Fairmount Historic District More images | December 20, 1996 (#96001470) | NJ 517 from the Morris-Hunterdon County line to NJ 512 and NJ 517 from Fox Hill to Wildwood Roads, Fairmount 40°43′08″N 74°46′30″W﻿ / ﻿40.718889°N 74.775000°W﻿ / 40.718889; -74.775000﻿ (Fairmount Historic District) | Tewksbury Township | Extends into Washington Township, Morris County |
| 23 | Fink-Type Truss Bridge | Fink-Type Truss Bridge More images | December 24, 1974 (#74001161) | West of Allerton off NJ 31 over South Branch of Raritan River 40°36′14″N 74°54′10″W﻿ / ﻿40.603889°N 74.902778°W﻿ / 40.603889; -74.902778﻿ (Fink-Type Truss Bridge) | Clinton Township | Demolished. |
| 24 | Flemington Historic District | Flemington Historic District More images | September 17, 1980 (#80002493) | Roughly bounded by NJ 12, NJ 31, N. Main, Shields, and Hopewell Aves. 40°30′32″N 74°51′38″W﻿ / ﻿40.508889°N 74.860556°W﻿ / 40.508889; -74.860556﻿ (Flemington Historic District) | Flemington | Includes Hunterdon County Courthouse, Samuel Fleming House, and Union Hotel |
| 25 | Frenchtown Historic District | Frenchtown Historic District More images | May 19, 1994 (#94000438) | Bounded by 12th Street, Washington Street, the Delaware River and Nishisakawick Creek 40°31′39″N 75°03′45″W﻿ / ﻿40.5275°N 75.0625°W﻿ / 40.5275; -75.0625﻿ (Frenchtown Historic District) | Frenchtown | Includes Uhlerstown–Frenchtown Bridge |
| 26 | Frog Hollow Road Bridge over minor tributary of the South Branch Raritan River | Frog Hollow Road Bridge over minor tributary of the South Branch Raritan River | December 12, 2002 (#02001509) | Frog Hollow Road 40°43′48″N 74°49′06″W﻿ / ﻿40.730111°N 74.818333°W﻿ / 40.730111; -74.818333﻿ (Frog Hollow Road Bridge over minor tributary of the South Branch Raritan River) | Tewksbury Township | Part of the Historic Bridges of Tewksbury Township, Hunterdon County, New Jersey Multiple Property Submission (MPS) |
| 27 | Glen Gardner Pony Pratt Truss Bridge | Glen Gardner Pony Pratt Truss Bridge More images | September 22, 1977 (#77000876) | School Street over Spruce Run 40°42′05″N 74°56′36″W﻿ / ﻿40.70125°N 74.94347°W﻿ / 40.70125; -74.94347﻿ (Glen Gardner Pony Pratt Truss Bridge) | Glen Gardner | |
| 28 | Green Sergeant's Covered Bridge | Green Sergeant's Covered Bridge More images | November 19, 1974 (#74001165) | Rosemont-Sergeantsville Road over the Wickecheoke Creek 40°26′39″N 74°57′59″W﻿ / ﻿40.444167°N 74.966389°W﻿ / 40.444167; -74.966389﻿ (Green Sergeant's Covered Bridge) | Delaware Township | |
| 29 | Headquarters Historic District | Headquarters Historic District More images | July 14, 2011 (#11000447) | Rosemont-Ringoes Road, Zentek Road 40°26′27″N 74°55′25″W﻿ / ﻿40.440833°N 74.923611°W﻿ / 40.440833; -74.923611﻿ (Headquarters Historic District) | Headquarters | Boundary increase February 8, 2016. |
| 30 | High Bridge Reformed Church | High Bridge Reformed Church More images | November 21, 1980 (#80002494) | Church St. and CR 513 40°40′13″N 74°53′41″W﻿ / ﻿40.670278°N 74.894722°W﻿ / 40.670278; -74.894722﻿ (High Bridge Reformed Church) | High Bridge | |
| 31 | Highfields | Highfields | September 23, 1994 (#94001096) | End of Lindbergh Road 40°25′26″N 74°46′04″W﻿ / ﻿40.423889°N 74.767778°W﻿ / 40.423889; -74.767778﻿ (Highfields) | East Amwell Township | |
| 32 | Hollow Brook Road Bridge over tributary of the Lamington River | Hollow Brook Road Bridge over tributary of the Lamington River More images | December 12, 2002 (#02001510) | Hollow Brook Road 40°43′02″N 74°44′11″W﻿ / ﻿40.717306°N 74.73625°W﻿ / 40.717306; -74.73625﻿ (Hollow Brook Road Bridge over tributary of the Lamington River) | Tewksbury Township | Part of the Historic Bridges of Tewksbury Township, Hunterdon County, New Jersey MPS |
| 33 | Imlaydale Historic District | Imlaydale Historic District More images | March 27, 1991 (#91000306) | Imlaydale Road and surrounding land between NJ 31 and the Musconetcong River, Washington and Lebanon Townships 40°42′47″N 74°58′07″W﻿ / ﻿40.713056°N 74.968611°W﻿ / 40.713056; -74.968611﻿ (Imlaydale Historic District) | Hampton | Primarily in Washington Township, Warren County |
| 34 | Kalmia Club | Kalmia Club More images | April 16, 2012 (#12000208) | 39 York Street 40°22′06″N 74°56′40″W﻿ / ﻿40.368242°N 74.944507°W﻿ / 40.368242; -74.944507﻿ (Kalmia Club) | Lambertville | Part of the Clubhouses of New Jersey Women's Clubs Multiple Property Submission |
| 35 | Kline Farmhouse | Kline Farmhouse More images | July 11, 1984 (#84002712) | NJ 517 40°40′40″N 74°45′06″W﻿ / ﻿40.677778°N 74.751667°W﻿ / 40.677778; -74.751667﻿ (Kline Farmhouse) | Oldwick | |
| 36 | Lambertville Historic District | Lambertville Historic District More images | June 30, 1983 (#83001602) | NJ 29 and NJ 179 40°21′58″N 74°56′34″W﻿ / ﻿40.366111°N 74.942778°W﻿ / 40.366111; -74.942778﻿ (Lambertville Historic District) | Lambertville | |
| 37 | Lambertville House | Lambertville House More images | September 6, 1978 (#78001768) | 32 Bridge Street 40°21′57″N 74°56′44″W﻿ / ﻿40.365833°N 74.945556°W﻿ / 40.365833; -74.945556﻿ (Lambertville House) | Lambertville | |
| 38 | Lansdown | Lansdown More images | November 2, 1979 (#79001497) | Northeast of Pittstown on Hamden Road 40°36′22″N 74°54′24″W﻿ / ﻿40.606111°N 74.906667°W﻿ / 40.606111; -74.906667﻿ (Lansdown) | Lansdowne | |
| 39 | Lebanon Historic District | Lebanon Historic District More images | August 26, 2009 (#09000652) | Main Street, Cherry Street, Brunswick Avenue, Maple Street, High Street 40°38′26″N 74°50′05″W﻿ / ﻿40.640556°N 74.834722°W﻿ / 40.640556; -74.834722﻿ (Lebanon Historic District) | Lebanon | |
| 40 | Little York Historic District | Little York Historic District More images | August 4, 1988 (#88001207) | CR 614 and Sweet Hollow Road 40°36′47″N 75°04′35″W﻿ / ﻿40.613056°N 75.076389°W﻿ / 40.613056; -75.076389﻿ (Little York Historic District) | Little York | |
| 41 | Locktown Baptist Church | Locktown Baptist Church | February 15, 1974 (#74001166) | 323 Locktown-Sergeantsville Road, Locktown 40°29′05″N 74°58′21″W﻿ / ﻿40.484722°N 74.9725°W﻿ / 40.484722; -74.9725﻿ (Locktown Baptist Church) | Delaware Township | |
| 42 | James W. Marshall House | James W. Marshall House More images | December 18, 1970 (#70000386) | 60 Bridge Street 40°21′58″N 74°56′39″W﻿ / ﻿40.366111°N 74.944167°W﻿ / 40.366111; -74.944167﻿ (James W. Marshall House) | Lambertville | |
| 43 | David McKinney Mill | David McKinney Mill More images | January 8, 1974 (#74001162) | 56 Main Street 40°38′10″N 74°54′48″W﻿ / ﻿40.636111°N 74.913333°W﻿ / 40.636111; -74.913333﻿ (David McKinney Mill) | Clinton | Part of the Red Mill Museum Village |
| 44 | Mechlin's Corner Tavern | Mechlin's Corner Tavern | November 1, 1974 (#74001164) | Northwest of Pittstown 40°36′39″N 74°59′17″W﻿ / ﻿40.610833°N 74.988056°W﻿ / 40.610833; -74.988056﻿ (Mechlin's Corner Tavern) | Mechlings Corner | |
| 45 | Miller Farmstead | Miller Farmstead More images | September 11, 1989 (#88002118) | NJ 57 40°47′09″N 74°53′42″W﻿ / ﻿40.785833°N 74.895000°W﻿ / 40.785833; -74.895000﻿ (Miller Farmstead) | Lebanon Township | Historic farm complex and stone arch bridge. Primarily in Mansfield Township, Warren County. |
| 46 | Mount Airy Historic District | Mount Airy Historic District More images | November 13, 1989 (#89001943) | Roughly bounded by NJ 179, Rt. 605, Rt. 603, and Rt. 601, Mount Airy 40°23′57″N 74°54′17″W﻿ / ﻿40.399167°N 74.904722°W﻿ / 40.399167; -74.904722﻿ (Mount Airy Historic District) | West Amwell Township | |
| 47 | Mount Pleasant Historic District | Mount Pleasant Historic District More images | November 16, 1987 (#87002012) | CR 519 and Rick Road 40°34′54″N 75°03′09″W﻿ / ﻿40.581667°N 75.0525°W﻿ / 40.581667; -75.0525﻿ (Mount Pleasant Historic District) | Mount Pleasant | |
| 48 | Mount Salem Methodist Episcopal Church | Mount Salem Methodist Episcopal Church | May 19, 1988 (#88000592) | CR 579 40°36′19″N 74°59′00″W﻿ / ﻿40.605278°N 74.983333°W﻿ / 40.605278; -74.983333﻿ (Mount Salem Methodist Episcopal Church) | Alexandria Township | |
| 49 | Mountainville Historic District | Mountainville Historic District More images | December 7, 1993 (#93001360) | Main Street, Guinea Hollow, Saw Mill, Rockaway Creek and Philhower Roads 40°41′29″N 74°48′33″W﻿ / ﻿40.691389°N 74.809167°W﻿ / 40.691389; -74.809167﻿ (Mountainville Historic District) | Mountainville | |
| 50 | M. C. Mulligan & Sons Quarry | M. C. Mulligan & Sons Quarry More images | August 30, 1994 (#94001010) | 56 Main Street 40°38′12″N 74°54′49″W﻿ / ﻿40.636667°N 74.913611°W﻿ / 40.636667; -74.913611﻿ (M. C. Mulligan & Sons Quarry) | Clinton | Part of the Red Mill Museum Village |
| 51 | Music Hall | Music Hall | May 7, 1982 (#82003278) | 23 W. Main St. 40°38′01″N 74°54′50″W﻿ / ﻿40.633611°N 74.913889°W﻿ / 40.633611; -74.913889﻿ (Music Hall) | Clinton | |
| 52 | New Hampton Historic District | New Hampton Historic District More images | April 6, 1998 (#98000257) | Roughly along Musconetcong River Road, and Rymon Road 40°43′05″N 74°57′49″W﻿ / ﻿40.718056°N 74.963611°W﻿ / 40.718056; -74.963611﻿ (New Hampton Historic District) | New Hampton | Includes New Hampton Pony Pratt Truss Bridge |
| 53 | New Hampton Pony Pratt Truss Bridge | New Hampton Pony Pratt Truss Bridge More images | July 26, 1977 (#77000877) | Shoddy Mill Road over the Musconetcong River 40°43′14″N 74°57′49″W﻿ / ﻿40.720556°N 74.963611°W﻿ / 40.720556; -74.963611﻿ (New Hampton Pony Pratt Truss Bridge) | New Hampton | Extends into Warren County, Rymon Road, Washington Township |
| 54 | New Market–Linvale–Snydertown Historic District | New Market–Linvale–Snydertown Historic District More images | February 12, 1998 (#98000097) | Roughly along NJ 31, Linvale, Snydertown, and Woodsville Roads, Linvale and Snydertown 40°23′46″N 74°50′05″W﻿ / ﻿40.396111°N 74.834722°W﻿ / 40.396111; -74.834722﻿ (New Market–Linvale–Snydertown Historic District) | East Amwell Township, West Amwell Township | |
| 55 | Old Grandin Library | Old Grandin Library More images | November 1, 1974 (#74001163) | 12 E. Main St. 40°38′13″N 74°54′34″W﻿ / ﻿40.636944°N 74.909444°W﻿ / 40.636944; -74.909444﻿ (Old Grandin Library) | Clinton | |
| 56 | Old Stone Presbyterian Church | Old Stone Presbyterian Church More images | January 25, 2018 (#100002053) | Corner of Oak Summit Road and County Route 519 40°32′34″N 75°00′20″W﻿ / ﻿40.542778°N 75.005556°W﻿ / 40.542778; -75.005556﻿ (Old Stone Presbyterian Church) | Kingwood Township | Known as the Old Stone Church |
| 57 | Oldwick Historic District | Oldwick Historic District More images | November 14, 1988 (#88002153) | Roughly along County Route 517, Church, King, James, Joliet and William Streets 40°40′22″N 74°44′57″W﻿ / ﻿40.672778°N 74.749167°W﻿ / 40.672778; -74.749167﻿ (Oldwick Historic District) | Oldwick | |
| 58 | Palatine Road Bridge over a minor tributary of the Lamington River | Palatine Road Bridge over a minor tributary of the Lamington River | December 12, 2002 (#02001508) | Palatine Road, junction with Homestead and Cold Spring Roads 40°41′59″N 74°44′48″W﻿ / ﻿40.699667°N 74.746556°W﻿ / 40.699667; -74.746556﻿ (Palatine Road Bridge over a minor tributary of the Lamington River) | Tewksbury Township | Part of the Historic Bridges of Tewksbury Township, Hunterdon County, New Jersey MPS |
| 59 | Peck's Ferry Bridge | Peck's Ferry Bridge | November 12, 1999 (#99001313) | Locktown-Flemington Road over Plum Brook 40°29′03″N 74°56′36″W﻿ / ﻿40.484167°N 74.943472°W﻿ / 40.484167; -74.943472﻿ (Peck's Ferry Bridge) | Delaware Township | |
| 60 | Perryville Tavern | Perryville Tavern More images | July 15, 1977 (#77000874) | 167 Perryville Road 40°37′59″N 74°58′12″W﻿ / ﻿40.633056°N 74.970000°W﻿ / 40.633056; -74.970000﻿ (Perryville Tavern) | Perryville | |
| 61 | Pittstown Historic District | Pittstown Historic District More images | October 11, 1990 (#90001483) | Pittstown Road and adjacent portions of Race Street and Quakertown Road, Franklin and Alexandra Townships 40°34′54″N 74°57′33″W﻿ / ﻿40.581667°N 74.959167°W﻿ / 40.581667; -74.959167﻿ (Pittstown Historic District) | Pittstown | |
| 62 | Pleasant Valley Historic District | Pleasant Valley Historic District More images | June 14, 1991 (#91000676) | Centered on junction of Pleasant Valley Road with Woodens Lane and Hunter Road 40°20′18″N 74°53′44″W﻿ / ﻿40.338333°N 74.895556°W﻿ / 40.338333; -74.895556﻿ (Pleasant Valley Historic District) | West Amwell Township | Extends into Mercer County |
| 63 | Potterstown Rural Historic District | Potterstown Rural Historic District More images | July 2, 1992 (#92000806) | Along Potterstown and Halls Mill Roads and I-78, Readington and Clinton Townships 40°38′47″N 74°47′05″W﻿ / ﻿40.646389°N 74.784722°W﻿ / 40.646389; -74.784722﻿ (Potterstown Rural Historic District) | Potterstown | |
| 64 | Pottersville Village Historic District | Pottersville Village Historic District More images | September 18, 1990 (#90001475) | Properties fronting on Black River, Pottersville, McCann Mill and Hacklebarney Roads, Fairmount Road East and High Street 40°42′52″N 74°43′15″W﻿ / ﻿40.714444°N 74.720833°W﻿ / 40.714444; -74.720833﻿ (Pottersville Village Historic District) | Pottersville | Extends into Somerset and Morris Counties |
| 65 | Prallsville District | Prallsville District More images | June 27, 1979 (#79001498) | NJ 29 40°24′34″N 74°59′09″W﻿ / ﻿40.409444°N 74.985833°W﻿ / 40.409444; -74.985833﻿ (Prallsville District) | Prallsville | |
| 66 | Pursley's Ferry Historic District | Pursley's Ferry Historic District More images | October 8, 1980 (#80002495) | Old River Road at Church Road 40°34′36″N 75°11′28″W﻿ / ﻿40.576667°N 75.191111°W﻿ / 40.576667; -75.191111﻿ (Pursley's Ferry Historic District) | Holland Township | |
| 67 | Quakertown Historic District | Quakertown Historic District More images | August 23, 1990 (#90001242) | Roughly bounded by Quakertown, Cherryville Roads, Quaker Lane, and Locust Grove Road 40°33′53″N 74°56′41″W﻿ / ﻿40.564722°N 74.944722°W﻿ / 40.564722; -74.944722﻿ (Quakertown Historic District) | Quakertown | Also known as Quaker Meeting, includes Quaker Meeting House |
| 68 | Raritan–Readington South Branch Historic District | Raritan–Readington South Branch Historic District More images | January 26, 1990 (#89002410) | River Road from NJ 31 to US 202 40°31′33″N 74°50′21″W﻿ / ﻿40.525833°N 74.839167°W﻿ / 40.525833; -74.839167﻿ (Raritan–Readington South Branch Historic District) | Raritan Township, Readington Township | Includes John Reading Farmstead |
| 69 | Raven Rock Historic District | Raven Rock Historic District More images | November 10, 2015 (#15000774) | NJ 29 and Quarry Road, Raven Rock 40°24′40″N 75°02′02″W﻿ / ﻿40.411111°N 75.033889°W﻿ / 40.411111; -75.033889﻿ (Raven Rock Historic District) | Delaware Township | |
| 70 | Raven Rock Road Bridge | Raven Rock Road Bridge More images | October 4, 2016 (#16000691) | Rosemont-Raven Rock Road, Raven Rock 40°24′59″N 75°01′03″W﻿ / ﻿40.416254°N 75.017552°W﻿ / 40.416254; -75.017552﻿ (Raven Rock Road Bridge) | Delaware Township | Part of the Historic Bridges of Delaware Township, Hunterdon County, New Jersey MPS |
| 71 | John Reading Farmstead | John Reading Farmstead More images | November 21, 1978 (#78001767) | 76 River Road 40°31′30″N 74°50′13″W﻿ / ﻿40.525000°N 74.836944°W﻿ / 40.525000; -74.836944﻿ (John Reading Farmstead) | Raritan Township | |
| 72 | Readingsburg Historic District | Readingsburg Historic District More images | March 3, 2000 (#00000176) | Cokesbury and Stone Mill Roads, CR 639 40°40′54″N 74°52′40″W﻿ / ﻿40.681667°N 74.877778°W﻿ / 40.681667; -74.877778﻿ (Readingsburg Historic District) | Readingsburg | |
| 73 | Readington Village Historic District | Readington Village Historic District More images | June 24, 1991 (#91000827) | Readington, Hillcrest, Centerville and Brookview Roads 40°34′06″N 74°44′13″W﻿ / ﻿40.568333°N 74.736944°W﻿ / 40.568333; -74.736944﻿ (Readington Village Historic District) | Readington | Includes Readington Reformed Church |
| 74 | Reaville Historic District | Reaville Historic District More images | May 2, 2002 (#02000433) | Old York, Amwell, Barley Sheaf, Kuhl, and Manners roads 40°28′41″N 74°49′19″W﻿ / ﻿40.478056°N 74.821944°W﻿ / 40.478056; -74.821944﻿ (Reaville Historic District) | Reaville | |
| 75 | Riegel Ridge Community Center | Riegel Ridge Community Center | June 7, 1996 (#96000656) | County Route 519, Riegel Ridge 40°36′34″N 75°07′00″W﻿ / ﻿40.609444°N 75.116667°W﻿ / 40.609444; -75.116667﻿ (Riegel Ridge Community Center) | Holland Township | |
| 76 | Ringoes Historic District | Ringoes Historic District More images | December 20, 1999 (#99001544) | Old York, John Ringo, Wertsville and Boss Roads, and Larison Lane, Ringoes 40°25′56″N 74°52′00″W﻿ / ﻿40.432222°N 74.866667°W﻿ / 40.432222; -74.866667﻿ (Ringoes Historic District) | East Amwell Township | |
| 77 | Rockhill Agricultural Historic District | Rockhill Agricultural Historic District More images | April 5, 1984 (#84002717) | North of Pittstown on SR 513 40°35′59″N 74°57′12″W﻿ / ﻿40.599722°N 74.953333°W﻿ / 40.599722; -74.953333﻿ (Rockhill Agricultural Historic District) | Union Township | |
| 78 | Rosemont Rural Agricultural District | Rosemont Rural Agricultural District More images | June 18, 2010 (#10000354) | County Routes 519 and 604; Sanford Rd.; Covered Bridge Rd. 40°26′09″N 74°58′35″W﻿ / ﻿40.435739°N 74.976306°W﻿ / 40.435739; -74.976306﻿ (Rosemont Rural Agricultural District) | Delaware Township | |
| 79 | Sand Brook Historic District | Sand Brook Historic District More images | July 17, 2013 (#13000497) | County Route 523, Sand Brook-Headquarters & Britton Roads 40°28′07″N 74°55′01″W﻿ / ﻿40.468556°N 74.916846°W﻿ / 40.468556; -74.916846﻿ (Sand Brook Historic District) | Sand Brook | |
| 80 | Sergeantsville Historic District | Sergeantsville Historic District More images | December 2, 2009 (#09000972) | County Routes 523 and 604, Lambert Rd., Delaware Dr. 40°26′45″N 74°56′39″W﻿ / ﻿40.44597°N 74.94405°W﻿ / 40.44597; -74.94405﻿ (Sergeantsville Historic District) | Delaware Township | |
| 81 | St. Thomas Episcopal Church | St. Thomas Episcopal Church More images | July 21, 1977 (#77000878) | Southwest of Pittstown on Sky Manor Road 40°33′38″N 74°59′22″W﻿ / ﻿40.560556°N 74.989444°W﻿ / 40.560556; -74.989444﻿ (St. Thomas Episcopal Church) | Alexandria Township | |
| 82 | Stanton Historic Rural District | Stanton Historic Rural District More images | August 10, 1990 (#90001225) | Junction of Stanton and Mountain Roads, Stanton 40°34′34″N 74°50′03″W﻿ / ﻿40.5761°N 74.8342°W﻿ / 40.5761; -74.8342﻿ (Stanton Historic Rural District) | Readington Township | |
| 83 | Stone Sign Post Road Bridge over Plum Brook | Stone Sign Post Road Bridge over Plum Brook More images | October 4, 2016 (#16000692) | Stone Sign Post Road 40°29′26″N 74°56′19″W﻿ / ﻿40.4905°N 74.9387°W﻿ / 40.4905; -74.9387﻿ (Stone Sign Post Road Bridge over Plum Brook) | Delaware Township | Part of the Historic Bridges of Delaware Township, Hunterdon County, New Jersey MPS |
| 84 | Strimple's Mill Road Bridge over Lockatong Creek | Strimple's Mill Road Bridge over Lockatong Creek More images | October 4, 2016 (#16000693) | Strimple's Mill Road 40°26′14″N 75°00′42″W﻿ / ﻿40.4371°N 75.0118°W﻿ / 40.4371; -75.0118﻿ (Strimple's Mill Road Bridge over Lockatong Creek) | Delaware Township | Part of the Historic Bridges of Delaware Township, Hunterdon County, New Jersey MPS |
| 85 | Taylor's Mill Historic District | Taylor's Mill Historic District More images | June 11, 1992 (#92000636) | Taylor's Mill Road and Rockaway Road 40°39′48″N 74°46′06″W﻿ / ﻿40.6633°N 74.7683°W﻿ / 40.6633; -74.7683﻿ (Taylor's Mill Historic District) | Readington Township | |
| 86 | Thatcher House | Thatcher House More images | December 4, 2020 (#100005851) | 255 Ridge Road 40°32′16″N 75°01′24″W﻿ / ﻿40.5378°N 75.0233°W﻿ / 40.5378; -75.0233﻿ (Thatcher House) | Kingwood Township | |
| 87 | Turner–Chew–Carhart Farm | Turner–Chew–Carhart Farm More images | August 11, 1977 (#77000875) | Northwest of Clinton on Van Syckles Road 40°39′12″N 74°57′27″W﻿ / ﻿40.6533°N 74.9575°W﻿ / 40.6533; -74.9575﻿ (Turner–Chew–Carhart Farm) | Union Township | |
| 88 | John Van Syckle House | John Van Syckle House | April 2, 2012 (#10000814) | 195 Rummel Rd. 40°35′52″N 75°04′30″W﻿ / ﻿40.5978°N 75.0751°W﻿ / 40.5978; -75.0751﻿ (John Van Syckle House) | Holland Township | |
| 89 | Van Syckel Corner District | Van Syckel Corner District More images | November 8, 1979 (#79001495) | Van Syckels Corner and Norton Roads 40°38′58″N 74°58′38″W﻿ / ﻿40.6494°N 74.9772°W﻿ / 40.6494; -74.9772﻿ (Van Syckel Corner District) | Union Township | |
| 90 | Christoffel Vought Farmstead | Christoffel Vought Farmstead More images | January 16, 2008 (#07001403) | East of Grey Rock Road, 600 feet (180 m) north of the junction with NJ 31. 40°38′36″N 74°53′54″W﻿ / ﻿40.6433°N 74.8983°W﻿ / 40.6433; -74.8983﻿ (Christoffel Vought Farmstead) | Annandale | |
| 91 | Wertsville Historic District | Wertsville Historic District More images | October 5, 2000 (#00001150) | Wertsville and Lindbergh Roads 40°26′54″N 74°47′46″W﻿ / ﻿40.4483°N 74.7961°W﻿ / 40.4483; -74.7961﻿ (Wertsville Historic District) | East Amwell Township | |
| 92 | Whitehouse Station | Whitehouse Station More images | June 22, 1984 (#84002726) | Main Street, Whitehouse Station 40°36′55″N 74°46′16″W﻿ / ﻿40.6153°N 74.7711°W﻿ / 40.6153; -74.7711﻿ (Whitehouse Station) | Readington Township | |
| 93 | Whitehouse–Mechanicsville Historic District | Whitehouse–Mechanicsville Historic District More images | March 17, 2015 (#15000093) | Old New Jersey Route 28, Mill, Lamington and School Roads 40°37′17″N 74°45′34″W﻿ / ﻿40.6214°N 74.7594°W﻿ / 40.6214; -74.7594﻿ (Whitehouse–Mechanicsville Historic District) | Readington Township | |