# National Register of Historic Places listings in Baltimore County, Maryland

This is a list of the National Register of Historic Places listings in Baltimore County, Maryland.
This is intended to be a complete list of the properties and districts on the National Register of Historic Places in Baltimore County, Maryland, 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 91 properties and districts listed on the National Register in the county, including 2 National Historic Landmarks. As an independent city, the city of Baltimore is entirely separate from Baltimore County; its National Register-listed properties and districts are listed separately.
Download coordinates as:
* KML
* GPX (all coordinates)
* GPX (primary coordinates)
* GPX (secondary coordinates)
Contents: Counties in Maryland :
* Allegany - Anne Arundel - Baltimore (city) - Baltimore County - Calvert - Caroline - Carroll - Cecil - Charles - Dorchester - Frederick - Garrett - Harford - Howard - Kent - Montgomery - Prince George's - Queen Anne's - Somerset - St. Mary's - Talbot - Washington - Wicomico - Worcester
This National Park Service list is complete through NPS recent listings posted February 28, 2025.

## Current listings

| | Name on the Register | Image | Date listed | Location | City or town | Description |
| 1 | Anneslie Historic District | Anneslie Historic District | March 12, 2012 (#12000097) | Roughly bounded by York, Maplewood, and Windwood Rds., and Regester Ave. 39°22′33″N 76°36′16″W﻿ / ﻿39.375959°N 76.604387°W﻿ / 39.375959; -76.604387﻿ (Anneslie Historic District) | Towson | |
| 2 | Auburn House | Auburn House More images | March 17, 1975 (#75000869) | Osler Dr. between Towsontown Boulevard and Stevenson Lane 39°23′10″N 76°36′49″W﻿ / ﻿39.386111°N 76.613611°W﻿ / 39.386111; -76.613611﻿ (Auburn House) | Towson | |
| 3 | Ballestone Mansion | Ballestone Mansion More images | June 18, 1975 (#75000866) | East of Essex on Back River Neck Rd. in Rocky Point Park 39°15′08″N 76°25′03″W﻿ / ﻿39.252222°N 76.4175°W﻿ / 39.252222; -76.4175﻿ (Ballestone Mansion) | Essex | Now known as the Ballestone-Stansbury House. |
| 4 | Baltimore County Courthouse | Baltimore County Courthouse More images | October 27, 1972 (#72000569) | Washington Ave. between Pennsylvania and Chesapeake Aves. 39°23′59″N 76°36′24″W﻿ / ﻿39.399722°N 76.606667°W﻿ / 39.399722; -76.606667﻿ (Baltimore County Courthouse) | Towson | |
| 5 | Baltimore County Jail | Baltimore County Jail | August 26, 2009 (#09000644) | 222 Courthouse Court 39°23′52″N 76°36′29″W﻿ / ﻿39.397778°N 76.607917°W﻿ / 39.397778; -76.607917﻿ (Baltimore County Jail) | Towson | |
| 6 | Baltimore County School No. 7 | Baltimore County School No. 7 | August 31, 2000 (#00001007) | 200 Ashland Rd. 39°29′43″N 76°38′32″W﻿ / ﻿39.495278°N 76.642222°W﻿ / 39.495278; -76.642222﻿ (Baltimore County School No. 7) | Cockeysville | |
| 7 | Bare Hills Historic District | Bare Hills Historic District | November 22, 2011 (#11000852) | Falls Rd. between Light Rail and north of Coppermine Terrace 39°23′14″N 76°39′34″W﻿ / ﻿39.387264°N 76.659342°W﻿ / 39.387264; -76.659342﻿ (Bare Hills Historic District) | Towson | |
| 8 | Bare Hills House | Bare Hills House | August 6, 1980 (#80001793) | North of Baltimore at 6222 Falls Rd. 39°22′55″N 76°39′19″W﻿ / ﻿39.38203°N 76.65526°W﻿ / 39.38203; -76.65526﻿ (Bare Hills House) | Towson | |
| 9 | Brooklandville House | Brooklandville House | November 23, 1977 (#77000682) | South of Brooklandville at Falls and Hillside Rds. 39°24′40″N 76°40′03″W﻿ / ﻿39.411111°N 76.6675°W﻿ / 39.411111; -76.6675﻿ (Brooklandville House) | Brooklandville | |
| 10 | Brooklandwood | Brooklandwood | February 11, 1972 (#72000567) | Falls Rd. 39°25′50″N 76°40′36″W﻿ / ﻿39.430556°N 76.676667°W﻿ / 39.430556; -76.676667﻿ (Brooklandwood) | Brooklandville | |
| 11 | Old Catonsville Historic District | Old Catonsville Historic District | December 27, 2002 (#02001573) | Between Edmondson, Frederick, Melvin, and Smithwood Aves. 39°16′20″N 76°44′40″W﻿ / ﻿39.272222°N 76.744444°W﻿ / 39.272222; -76.744444﻿ (Old Catonsville Historic District) | Catonsville | |
| 12 | Caves Valley Historic District | Caves Valley Historic District More images | October 20, 1988 (#88001859) | Caves and Garrison Forest Rds., and Park Heights Ave. 39°26′30″N 76°44′53″W﻿ / ﻿39.441667°N 76.748056°W﻿ / 39.441667; -76.748056﻿ (Caves Valley Historic District) | Owings Mills | |
| 13 | Central Catonsville and Summit Park Historic District | Central Catonsville and Summit Park Historic District | December 27, 2006 (#06001186) | Between Frederick Rd., S. Rolling Rd., and Mellor Ave. 39°16′00″N 76°44′15″W﻿ / ﻿39.266667°N 76.7375°W﻿ / 39.266667; -76.7375﻿ (Central Catonsville and Summit Park Historic District) | Catonsville | |
| 14 | Choate House | Choate House | July 20, 1989 (#89000807) | 9600 Liberty 39°22′35″N 76°48′52″W﻿ / ﻿39.376389°N 76.814444°W﻿ / 39.376389; -76.814444﻿ (Choate House) | Randallstown | |
| 15 | The Cloisters | The Cloisters | August 7, 1979 (#79001115) | West of Lutherville at 10440 Falls Rd. 39°24′39″N 76°40′17″W﻿ / ﻿39.410833°N 76.671389°W﻿ / 39.410833; -76.671389﻿ (The Cloisters) | Lutherville | |
| 16 | Corbett Historic District | Corbett Historic District | September 12, 1985 (#85002245) | 1615-1827 Corbett Rd. and 16200-16225 Corbett Village Ln. 39°34′09″N 76°37′03″W﻿ / ﻿39.569167°N 76.6175°W﻿ / 39.569167; -76.6175﻿ (Corbett Historic District) | Monkton | |
| 17 | Craighill Channel Lower Range Front Light Station | Craighill Channel Lower Range Front Light Station More images | December 2, 2002 (#02001420) | 3.5 miles southeast of Fort Howard 39°11′19″N 76°23′39″W﻿ / ﻿39.188611°N 76.394167°W﻿ / 39.188611; -76.394167﻿ (Craighill Channel Lower Range Front Light Station) | Fort Howard | |
| 18 | Craighill Channel Lower Range Rear Light Station | Craighill Channel Lower Range Rear Light Station | December 2, 2002 (#02001418) | Edgemere area 39°13′45″N 76°23′40″W﻿ / ﻿39.229186°N 76.394408°W﻿ / 39.229186; -76.394408﻿ (Craighill Channel Lower Range Rear Light Station) | Edgemere | |
| 19 | Cut-off Channel Range Front Light Station | Cut-off Channel Range Front Light Station More images | December 2, 2002 (#02001415) | Southwest of Fort Howard 39°11′49″N 76°26′55″W﻿ / ﻿39.196944°N 76.448611°W﻿ / 39.196944; -76.448611﻿ (Cut-off Channel Range Front Light Station) | Fort Howard | |
| 20 | Cut-off Channel Range Rear Light Station | Cut-off Channel Range Rear Light Station | December 2, 2002 (#02001423) | Sparrows Point 39°12′58″N 76°27′47″W﻿ / ﻿39.216111°N 76.463056°W﻿ / 39.216111; -76.463056﻿ (Cut-off Channel Range Rear Light Station) | Edgemore | |
| 21 | Day Village Historic District | Upload image | March 27, 2020 (#100005133) | 511 Avondale Rd. 39°14′20″N 76°30′17″W﻿ / ﻿39.2389°N 76.5047°W﻿ / 39.2389; -76.5047﻿ (Day Village Historic District) | Dundalk | |
| 22 | Dumbarton Historic District | Dumbarton Historic District | December 30, 2009 (#09001172) | Roughly bounded by Park Heights Ave., Slade Ave., Seven Mile La., and Old Court Rd. 39°22′37″N 76°42′37″W﻿ / ﻿39.376931°N 76.710258°W﻿ / 39.376931; -76.710258﻿ (Dumbarton Historic District) | Pikesville | |
| 23 | Dundalk Historic District | Dundalk Historic District | December 8, 1983 (#83003630) | Roughly bounded by Liberty Parkway, Dunman, Willow Spring and Sunship Rds., and Chesapeake and Patapsco Aves. 39°15′35″N 76°31′26″W﻿ / ﻿39.259722°N 76.523889°W﻿ / 39.259722; -76.523889﻿ (Dundalk Historic District) | Dundalk | |
| 24 | Dundalk-Liberty-Cornwall Gardens | Dundalk-Liberty-Cornwall Gardens More images | September 23, 2011 (#11000700) | 7003 Dunmanway 39°15′27″N 76°31′06″W﻿ / ﻿39.2575°N 76.518333°W﻿ / 39.2575; -76.518333﻿ (Dundalk-Liberty-Cornwall Gardens) | Dundalk | |
| 25 | Eagle's Nest | Eagle's Nest | July 25, 1974 (#74000942) | Jarrettsville Pike 39°28′15″N 76°34′32″W﻿ / ﻿39.470833°N 76.575556°W﻿ / 39.470833; -76.575556﻿ (Eagle's Nest) | Phoenix | |
| 26 | Ellicott's Mills Historic District | Ellicott's Mills Historic District More images | November 19, 1976 (#76000980) | Both sides of Maryland Route 144, south of the Patapsco River Bridge 39°16′05″N 76°47′32″W﻿ / ﻿39.268056°N 76.792222°W﻿ / 39.268056; -76.792222﻿ (Ellicott's Mills Historic District) | Oella | |
| 27 | Fort Carroll | Fort Carroll More images | April 14, 2015 (#14000955) | Soller's Flats, in the Patapsco River 39°12′53″N 76°31′09″W﻿ / ﻿39.2146°N 76.5192°W﻿ / 39.2146; -76.5192﻿ (Fort Carroll) | Curtis Bay | |
| 28 | Fort Garrison | Fort Garrison | January 25, 1971 (#71000368) | South of Stevenson at Garrison Farms Ct. 39°23′55″N 76°42′29″W﻿ / ﻿39.398611°N 76.708056°W﻿ / 39.398611; -76.708056﻿ (Fort Garrison) | Stevenson | |
| 29 | Glencoe | Glencoe | May 9, 1983 (#83002942) | 1314 Glencoe Rd. 39°33′04″N 76°38′06″W﻿ / ﻿39.551111°N 76.635°W﻿ / 39.551111; -76.635﻿ (Glencoe) | Glencoe | |
| 30 | Glyndon Historic District | Glyndon Historic District | September 20, 1973 (#73000902) | Town of Glyndon and its environs along Maryland Route 128 39°28′30″N 76°48′38″W﻿ / ﻿39.475°N 76.810556°W﻿ / 39.475; -76.810556﻿ (Glyndon Historic District) | Glyndon | |
| 31 | Goucher College | Goucher College More images | August 28, 2007 (#07000885) | 1021 Dulaney Valley Rd. 39°24′39″N 76°36′01″W﻿ / ﻿39.41085°N 76.600353°W﻿ / 39.41085; -76.600353﻿ (Goucher College) | Towson | |
| 32 | Granite Historic District | Granite Historic District More images | September 22, 1994 (#94001091) | Roughly the area surrounding Old Court Rd. and St. Paul Ave. 39°20′36″N 76°50′51″W﻿ / ﻿39.343333°N 76.8475°W﻿ / 39.343333; -76.8475﻿ (Granite Historic District) | Granite | |
| 33 | Green Spring Valley Historic District | Green Spring Valley Historic District | October 3, 1980 (#80001797) | Maryland Routes 25 and 140 39°24′55″N 76°42′46″W﻿ / ﻿39.415278°N 76.712778°W﻿ / 39.415278; -76.712778﻿ (Green Spring Valley Historic District) | Lutherville and Owings Mills | |
| 34 | Grey Rock Mansion | Upload image | July 10, 2023 (#100009110) | 400 Grey Rock Road (also known as 400 Clifton Court) 39°23′38″N 76°44′16″W﻿ / ﻿39.3938°N 76.7377°W﻿ / 39.3938; -76.7377﻿ (Grey Rock Mansion) | Pikesville | |
| 35 | Half-Way House | Half-Way House | September 8, 1980 (#89000809) | 1.3 miles south of Parkton at 18200 York Rd.; also York Rd. and Weisburg Rd 39°37′24″N 76°39′31″W﻿ / ﻿39.623333°N 76.658611°W﻿ / 39.623333; -76.658611﻿ (Half-Way House) | Parkton | Second address represents a boundary increase, added on July 12, 1989 |
| 36 | Hampton National Historic Site | Hampton National Historic Site More images | October 15, 1966 (#66000389) | 535 Hampton Lane 39°25′02″N 76°35′17″W﻿ / ﻿39.417222°N 76.588056°W﻿ / 39.417222; -76.588056﻿ (Hampton National Historic Site) | Towson | |
| 37 | Hill House | Hill House | March 6, 1986 (#86000415) | 19301 York Rd. 39°39′12″N 76°39′10″W﻿ / ﻿39.653333°N 76.652778°W﻿ / 39.653333; -76.652778﻿ (Hill House) | Parkton | |
| 38 | Hilton | Hilton | October 31, 1980 (#80001794) | 800 S. Rolling Rd. 39°15′09″N 76°44′01″W﻿ / ﻿39.2525°N 76.733611°W﻿ / 39.2525; -76.733611﻿ (Hilton) | Catonsville | |
| 39 | Hull Memorial Christian Church | Hull Memorial Christian Church | September 15, 1977 (#77000684) | 101 Clyde Ave. 39°14′41″N 76°39′48″W﻿ / ﻿39.244722°N 76.663333°W﻿ / 39.244722; -76.663333﻿ (Hull Memorial Christian Church) | Lansdowne | |
| 40 | Jericho Covered Bridge | Jericho Covered Bridge More images | September 13, 1978 (#78001444) | East of Kingsville on Franklinville Rd. 39°27′34″N 76°23′16″W﻿ / ﻿39.459444°N 76.387778°W﻿ / 39.459444; -76.387778﻿ (Jericho Covered Bridge) | Kingsville | |
| 41 | Jericho Farm | Jericho Farm | September 7, 1984 (#84001352) | 12230 Jericho Rd. 39°27′23″N 76°23′17″W﻿ / ﻿39.456389°N 76.388056°W﻿ / 39.456389; -76.388056﻿ (Jericho Farm) | Kingsville | |
| 42 | James Lawrence Kernan Hospital | James Lawrence Kernan Hospital | September 24, 1979 (#79003275) | Windsor Mill Rd. and Forest Park Ave. 39°18′48″N 76°42′34″W﻿ / ﻿39.313333°N 76.709444°W﻿ / 39.313333; -76.709444﻿ (James Lawrence Kernan Hospital) | Wetheredsville | |
| 43 | Lime Kiln Bottom | Lime Kiln Bottom | April 17, 2019 (#100003655) | 2177 Cromwell Bridge Rd. 39°25′02″N 76°32′32″W﻿ / ﻿39.4171°N 76.5422°W﻿ / 39.4171; -76.5422﻿ (Lime Kiln Bottom) | Parkville | |
| 44 | Long Green Valley Historic District | Long Green Valley Historic District | December 30, 1982 (#82001589) | Glen Arm, Baldwin Mill, Manor, and Hartford Rds. areas 39°28′35″N 76°29′23″W﻿ / ﻿39.476389°N 76.489722°W﻿ / 39.476389; -76.489722﻿ (Long Green Valley Historic District) | Baldwin, Glen Arm, Hydes | |
| 45 | Long Island Farm | Long Island Farm | August 30, 2010 (#10000586) | 220 Cromwell Bridge Rd. 39°25′05″N 76°32′33″W﻿ / ﻿39.418056°N 76.5425°W﻿ / 39.418056; -76.5425﻿ (Long Island Farm) | Parkville | |
| 46 | Lorraine Park Cemetery Gate Lodge | Lorraine Park Cemetery Gate Lodge | July 25, 1985 (#85001613) | 5608 Dogwood Rd. 39°18′47″N 76°43′05″W﻿ / ﻿39.313056°N 76.718056°W﻿ / 39.313056; -76.718056﻿ (Lorraine Park Cemetery Gate Lodge) | Woodlawn | |
| 47 | Lutherville Historic District | Lutherville Historic District | November 9, 1972 (#72000568) | Roughly bounded by Interstate 695, York and Ridgely Rds., and Lutherville Dr. 39°25′19″N 76°38′41″W﻿ / ﻿39.421944°N 76.644722°W﻿ / 39.421944; -76.644722﻿ (Lutherville Historic District) | Lutherville | |
| 48 | Glenn L. Martin Company Plant No. 2 | Upload image | August 14, 2023 (#100009218) | 2800 Eastern Blvd. 39°20′11″N 76°24′59″W﻿ / ﻿39.3363°N 76.4165°W﻿ / 39.3363; -76.4165﻿ (Glenn L. Martin Company Plant No. 2) | Middle River | |
| 48 | The Meadows | The Meadows | March 23, 1988 (#88000203) | 302 Meadows Ln. 39°24′05″N 76°47′52″W﻿ / ﻿39.401389°N 76.797778°W﻿ / 39.401389; -76.797778﻿ (The Meadows) | Owings Mills | |
| 49 | Mettam Memorial Baptist Church | Mettam Memorial Baptist Church | April 24, 1975 (#75000867) | Old Court Rd. between Sudbrook and Reisterstown Rds. 39°22′41″N 76°43′10″W﻿ / ﻿39.378056°N 76.719444°W﻿ / 39.378056; -76.719444﻿ (Mettam Memorial Baptist Church) | Pikesville | |
| 50 | Montrose Mansion and Chapel | Upload image | March 19, 1990 (#90000354) | 13700 Hanover Rd. 39°29′52″N 76°51′09″W﻿ / ﻿39.497778°N 76.8525°W﻿ / 39.497778; -76.8525﻿ (Montrose Mansion and Chapel) | Reisterstown | |
| 51 | Mount de Sales Academy | Mount de Sales Academy More images | May 30, 1986 (#86001187) | 700 Academy Rd. 39°17′06″N 76°43′17″W﻿ / ﻿39.285°N 76.721389°W﻿ / 39.285; -76.721389﻿ (Mount de Sales Academy) | Catonsville | |
| 52 | Mt. Gilboa Chapel | Mt. Gilboa Chapel More images | October 21, 1976 (#76000978) | Oella and Westchester Aves. 39°16′27″N 76°46′45″W﻿ / ﻿39.274283°N 76.779033°W﻿ / 39.274283; -76.779033﻿ (Mt. Gilboa Chapel) | Oella | |
| 53 | My Lady's Manor | My Lady's Manor More images | April 15, 1978 (#78001445) | Maryland Route 138 39°35′15″N 76°34′16″W﻿ / ﻿39.5875°N 76.571111°W﻿ / 39.5875; -76.571111﻿ (My Lady's Manor) | Monkton | |
| 54 | Oella Historic District | Oella Historic District More images | November 7, 1976 (#76000979) | Oella Ave., Glen Rd., Hollow Rd. 39°16′49″N 76°47′09″W﻿ / ﻿39.280278°N 76.785833°W﻿ / 39.280278; -76.785833﻿ (Oella Historic District) | Oella | |
| 55 | Old Catonsville High School | Old Catonsville High School | September 10, 1987 (#87001568) | 20 Winters Ln. 39°16′22″N 76°44′10″W﻿ / ﻿39.272778°N 76.736111°W﻿ / 39.272778; -76.736111﻿ (Old Catonsville High School) | Catonsville | |
| 56 | Old National Pike Milestones | Old National Pike Milestones | November 27, 1975 (#75002107) | U.S. Route 40, U.S. Route 40 Alternate, and U.S. Route 40 Scenic, and Maryland Routes 144 and 165 39°16′23″N 76°43′37″W﻿ / ﻿39.273117°N 76.727011°W﻿ / 39.273117; -76.727011﻿ (Old National Pike Milestones) | Catonsville | |
| 57 | Old Salem Church and Cemetery | Old Salem Church and Cemetery More images | December 13, 1977 (#77000683) | Ingleside Ave. and Calverton St. 39°17′05″N 76°43′53″W﻿ / ﻿39.284722°N 76.731389°W﻿ / 39.284722; -76.731389﻿ (Old Salem Church and Cemetery) | Catonsville | |
| 58 | Owings Upper Mill | Owings Upper Mill | September 13, 1978 (#78001446) | Reisterstown Rd. and Groff Ln. 39°25′19″N 76°46′59″W﻿ / ﻿39.421936°N 76.78314°W﻿ / 39.421936; -76.78314﻿ (Owings Upper Mill) | Owings Mills | |
| 59 | Parkton Hotel | Parkton Hotel | December 8, 1983 (#83003634) | 18848 York Rd. (MD 45) 39°38′30″N 76°39′34″W﻿ / ﻿39.641667°N 76.659444°W﻿ / 39.641667; -76.659444﻿ (Parkton Hotel) | Parkton | |
| 60 | Patterson Viaduct Ruins | Patterson Viaduct Ruins More images | June 3, 1976 (#76002221) | South of Catonsville at the Patapsco River 39°15′00″N 76°45′51″W﻿ / ﻿39.25°N 76.764167°W﻿ / 39.25; -76.764167﻿ (Patterson Viaduct Ruins) | Catonsville | |
| 61 | Perry Hall | Perry Hall | April 23, 1980 (#80001796) | North of Perry Hall on Perry Hall Rd. 39°25′43″N 76°27′33″W﻿ / ﻿39.428611°N 76.459167°W﻿ / 39.428611; -76.459167﻿ (Perry Hall) | Perry Hall | |
| 62 | Pikesville Armory | Pikesville Armory | September 25, 1985 (#85002674) | 610 Reisterstown Rd. 39°22′08″N 76°43′18″W﻿ / ﻿39.368889°N 76.721667°W﻿ / 39.368889; -76.721667﻿ (Pikesville Armory) | Pikesville | |
| 63 | Plinlimmon Farm | Plinlimmon Farm | May 19, 1983 (#83002943) | 9401 Lyons Mill Rd. 39°23′35″N 76°47′59″W﻿ / ﻿39.393056°N 76.799722°W﻿ / 39.393056; -76.799722﻿ (Plinlimmon Farm) | Owings Mills | |
| 64 | Prospect Hill | Prospect Hill | July 26, 1973 (#73000903) | Northeast of Long Green on Kane's Rd. 39°28′48″N 76°30′47″W﻿ / ﻿39.48°N 76.513056°W﻿ / 39.48; -76.513056﻿ (Prospect Hill) | Long Green | |
| 65 | Ravenshurst | Upload image | August 14, 1978 (#78001443) | 12915 Dulaney Valley Rd. 39°28′48″N 76°31′50″W﻿ / ﻿39.48°N 76.530556°W﻿ / 39.48; -76.530556﻿ (Ravenshurst) | Glen Arm | |
| 66 | Reisterstown Historic District | Reisterstown Historic District | November 15, 1979 (#79001118) | Maryland Routes 30 and 140 39°27′49″N 76°49′32″W﻿ / ﻿39.463611°N 76.825556°W﻿ / 39.463611; -76.825556﻿ (Reisterstown Historic District) | Reisterstown | |
| 67 | Rockland | Rockland | February 2, 1983 (#83002944) | 10214 Falls Rd. 39°24′11″N 76°40′15″W﻿ / ﻿39.403056°N 76.670833°W﻿ / 39.403056; -76.670833﻿ (Rockland) | Brooklandville | |
| 68 | Rockland Historic District | Rockland Historic District | April 11, 1973 (#73000899) | Both sides of Falls Rd. (Maryland Route 25) at its junction with Old Court Rd. (Maryland Route 133) 39°24′03″N 76°40′06″W﻿ / ﻿39.400833°N 76.668333°W﻿ / 39.400833; -76.668333﻿ (Rockland Historic District) | Brooklandville | |
| 69 | Rodgers Forge Historic District | Rodgers Forge Historic District More images | September 24, 2009 (#09000783) | Roughly bounded by Stanmore Rd., Stevenson La., York Rd., Regester Ave., and Bellona Ave. 39°22′52″N 76°37′02″W﻿ / ﻿39.380975°N 76.617128°W﻿ / 39.380975; -76.617128﻿ (Rodgers Forge Historic District) | Towson | |
| 70 | Sheppard and Enoch Pratt Hospital and Gatehouse | Sheppard and Enoch Pratt Hospital and Gatehouse More images | November 11, 1971 (#71000369) | Charles St. 39°23′28″N 76°37′09″W﻿ / ﻿39.391111°N 76.619167°W﻿ / 39.391111; -76.619167﻿ (Sheppard and Enoch Pratt Hospital and Gatehouse) | Towson | |
| 71 | St. Charles College Historic District | St. Charles College Historic District More images | September 30, 1983 (#83002945) | 711 Maiden Choice Lane 39°16′07″N 76°42′46″W﻿ / ﻿39.268611°N 76.712778°W﻿ / 39.268611; -76.712778﻿ (St. Charles College Historic District) | Catonsville | |
| 72 | St. James Church | St. James Church More images | September 12, 1974 (#74000941) | Southeast of Monkton off Manor Rd. 39°33′41″N 76°34′11″W﻿ / ﻿39.561389°N 76.569722°W﻿ / 39.561389; -76.569722﻿ (St. James Church) | Monkton | |
| 73 | St. John's Church | St. John's Church | March 15, 1982 (#82002807) | 7538 Bellona Ave. 39°23′41″N 76°38′39″W﻿ / ﻿39.394667°N 76.644028°W﻿ / 39.394667; -76.644028﻿ (St. John's Church) | Ruxton | |
| 74 | St. Mary's Episcopal Church | St. Mary's Episcopal Church | March 14, 1985 (#85000583) | 5610 Dogwood Rd. 39°18′47″N 76°43′16″W﻿ / ﻿39.313056°N 76.721111°W﻿ / 39.313056; -76.721111﻿ (St. Mary's Episcopal Church) | Woodlawn | |
| 75 | St. Michael's Church | St. Michael's Church More images | October 22, 1979 (#79003273) | Academy Lane and Reisterstown Rd. 39°27′04″N 76°49′08″W﻿ / ﻿39.451111°N 76.818889°W﻿ / 39.451111; -76.818889﻿ (St. Michael's Church) | Reisterstown | |
| 76 | St. Thomas Church | St. Thomas Church More images | May 24, 1979 (#79001117) | St. Thomas Lane and Garrison Forest Rd. 39°25′19″N 76°45′43″W﻿ / ﻿39.421944°N 76.761944°W﻿ / 39.421944; -76.761944﻿ (St. Thomas Church) | Owings Mills | |
| 77 | Stone Hall | Stone Hall | July 26, 1973 (#73000900) | North of Cockeysville off Maryland Route 25 on Cuba Rd. 39°30′34″N 76°41′58″W﻿ / ﻿39.509444°N 76.699444°W﻿ / 39.509444; -76.699444﻿ (Stone Hall) | Cockeysville | |
| 78 | Stoneleigh Historic District | Stoneleigh Historic District More images | November 8, 2003 (#03001113) | Roughly bounded by Regester Ave., York Rd., Hatherleigh Rd., and Kenleigh Rd. 39°22′46″N 76°36′16″W﻿ / ﻿39.379444°N 76.604444°W﻿ / 39.379444; -76.604444﻿ (Stoneleigh Historic District) | Towson | |
| 79 | Sudbrook Park | Sudbrook Park | June 19, 1973 (#73000904) | South of Pikesville off U.S. Route 40 on Greenwood Rd. 39°21′58″N 76°43′49″W﻿ / ﻿39.366111°N 76.730278°W﻿ / 39.366111; -76.730278﻿ (Sudbrook Park) | Pikesville | |
| 80 | Summit | Summit | July 24, 1979 (#79001114) | 10 Stanley Dr. 39°16′06″N 76°44′35″W﻿ / ﻿39.268333°N 76.743056°W﻿ / 39.268333; -76.743056﻿ (Summit) | Catonsville | |
| 81 | The Wilderness | The Wilderness | September 12, 1985 (#85002173) | 2 Thistle Rd. 39°15′27″N 76°46′03″W﻿ / ﻿39.2575°N 76.7675°W﻿ / 39.2575; -76.7675﻿ (The Wilderness) | Catonsville | |
| 82 | Thomas Viaduct, Baltimore & Ohio Railroad | Thomas Viaduct, Baltimore & Ohio Railroad More images | October 15, 1966 (#66000388) | Over the Patapsco River between Relay and Elkridge 39°13′19″N 76°42′49″W﻿ / ﻿39.221944°N 76.713611°W﻿ / 39.221944; -76.713611﻿ (Thomas Viaduct, Baltimore & Ohio Railroad) | Relay | |
| 83 | Todd Farmhouse | Todd Farmhouse | October 18, 1973 (#73000901) | 9000 Old North Point Rd. (Maryland Route 20) 39°12′49″N 76°26′18″W﻿ / ﻿39.213611°N 76.438333°W﻿ / 39.213611; -76.438333﻿ (Todd Farmhouse) | Fort Howard | |
| 84 | Towson Academy | Towson Academy | September 25, 1985 (#85002675) | Washington St. and Chesapeake Ave. 39°23′57″N 76°36′20″W﻿ / ﻿39.399167°N 76.605556°W﻿ / 39.399167; -76.605556﻿ (Towson Academy) | Towson | |
| 85 | Tyrconnell | Tyrconnell | March 14, 1985 (#85000582) | 120 Woodbrook Lane 39°22′50″N 76°38′08″W﻿ / ﻿39.380556°N 76.635556°W﻿ / 39.380556; -76.635556﻿ (Tyrconnell) | Towson | |
| 86 | Villa Anneslie | Villa Anneslie More images | December 13, 1977 (#77000685) | 529 Dunkirk Rd. 39°22′34″N 76°36′20″W﻿ / ﻿39.376111°N 76.605556°W﻿ / 39.376111; -76.605556﻿ (Villa Anneslie) | Towson | |
| 87 | Wester Ogle | Wester Ogle | January 11, 1985 (#85000058) | 8948-8950 Reisterstown Rd. 39°23′31″N 76°45′01″W﻿ / ﻿39.391944°N 76.750278°W﻿ / 39.391944; -76.750278﻿ (Wester Ogle) | Pikesville | |
| 88 | Western Run-Belfast Road Historic District | Western Run-Belfast Road Historic District | January 23, 1979 (#79001116) | Northwest of Lutherville 39°31′45″N 76°41′39″W﻿ / ﻿39.529167°N 76.694167°W﻿ / 39.529167; -76.694167﻿ (Western Run-Belfast Road Historic District) | Lutherville | |
| 89 | Winters Lane Historic District | Winters Lane Historic District | December 21, 2007 (#07001285) | Winters Ln. between Frederick Rd. and Baltimore National Pike. 39°16′45″N 76°44′31″W﻿ / ﻿39.279072°N 76.741883°W﻿ / 39.279072; -76.741883﻿ (Winters Lane Historic District) | Catonsville | |
| 90 | Worthington Valley Historic District | Worthington Valley Historic District | December 12, 1976 (#76000977) | Bounded by Falls and Shawan Rds., Tufton and Worthington Aves., and the Baltimore Gas and Electric Right-of-Way 39°29′59″N 76°45′19″W﻿ / ﻿39.499722°N 76.755278°W﻿ / 39.499722; -76.755278﻿ (Worthington Valley Historic District) | Glyndon | |

## Former listing

| | Name on the Register | Image | Date listed | Date removed | Location | City or town | Description |
| 1 | Belle Field | Upload image | October 29, 1975 (#75000868) | May 12, 1986 | Timonium Rd. | Timonium | |