| Name | Status | Location | Parcel Number | Date |
| Bethel Primitive Baptist Church | ![]() | 9101 Leesburg Pike Great Falls | 019-4 ((1)) 45A | 1912 |
| Colvin Run Community Center | ![]() | 10201 Colvin Run Road Great Falls | 012-4 ((1)) 31 | 1908 |
| Colvin Run Mill | N, V, H | 10017 Colvin Run Road Great Falls | 018-2 ((1)) 24 | c. 1810 |
| Colvin Run Mill Miller’s House |  H | 10017 Colvin Run Road Great Falls | 018-2 ((1)) 24 | c. 1810 |
| Cornwell Farm |  N, V | 9414 Georgetown Pike Great Falls | 13-1 ((1)) 58C2 | 1831 |
| Cornwell, Henry, House |  D | 10010 Georgetown Pike Great Falls | 012-2 ((1)) 20 | c. 1890 |
| Defense Mapping Agency/ Herndon NIKE Control Site/W-83 | ![]() | 925 Springvale Road Great Falls | 012-1 ((1)) 24 | 1954-1962 |
| Dunbarton | | 11554 Tralee Drive Great Falls | 006-4 ((13)) (2) 13 | c. 1764-1794 |
| Eastern Shore House | H | 10026 Colvin Run Road Great Falls | 018-2 ((1)) 19 | c. 1782; moved here 1979 |
| Follin, J.N., House | ![]() | 1051 Walker Mill Road Great Falls | 012-4 ((1)) 13 | c. 1850 |
| Four Stairs | N, V | 840 Leigh Mill Road Great Falls | 013-3 ((1)) 20Z | c. 1737 |
| Georgetown Pike | N, V | McLean and Great Falls | N/A | 1813-1934 |
| Great Falls Grange | N, V | 9818 Georgetown Pike Great Falls | 013-1 ((1)) 15 | 1929 |
| Great Falls Park Historic District | N, V | 9200 Old Dominion Drive McLean | 08-4 ((12)) 3A1, 013-2 ((1) 35 | c. 6,000 BCE- 1968 |
| Great Falls Post Office/ Forestville School | N, V | 9812 Georgetown Pike Great Falls | 013-1 ((1)) 18 | 1889 |
| Greek Revival House | H | 10030 Colvin Run Road Great Falls | 018-2 ((1)) 19A | c. 1850; moved here 1974 |
| Gunnell, John, House | N, V | 489 Arnon Meadow Road Great Falls | 008-3 ((1)) 3 | 1853 |
| Gunnell’s Run | N, V | 600 Innsbruck Avenue Great Falls | 008-3 ((12)) A | c. 1750 |
| Hidden Springs Farm | | 438B River Bend Road Great Falls | 008-4 ((1)) 33Z | 1820s |
| Jackson, Verlinda, House | | 700 River Bend Road Great Falls | 013-2 ((1)) 11 | c. 1785 |
| Jefferson School | | 11105 Beach Mill Rd Great Falls | 003-3 ((10)) 1 | Pre 1930 |
| Kalorama Springs | D, H | 10030 Colvin Run Road Great Falls | 018-2 ((1)) 19A | Unknown |
| King Subdivision | ![]() | 9001 Jackson Lane, 540-542 Elizabeth Street, Great Falls | 013-2 ((2)) (1) (2) | 1910-1925 |
| Leigh, Dr. Alfred, House | ![]() | 1148 Walker Road Great Falls | ![]() 012-4 ((1)) 15A | c. 1890; addition 1910 |
| Matildaville Ruins | N, V | 9200 Old Dominion Drive Great Falls Park, Great Falls | 013-2 ((1)) 35 | 1790-1839 |
| Middle Turnpike Bridge Ruins | ![]() | Difficult Run Great Falls | 019-1 ((1)) 2A, 019-1 ((9)) D | 1818-1838 |
| Patowmack Canal at Seneca Falls | ![]() | Potomac River across from Seneca Creek, Great Falls | ![]() 003-1 ((1)) 1, 2 | 1785-1802 |
| Patowmack Canal Historic District/Lock Ruins at Great Falls | N, V, L | 9200 Old Dominion Drive Great Falls Park, Great Falls | 013-2 ((1)) 35 | 1785-1802 |
| Piscataway Farm | | 11525 Seneca Farm Way Great Falls | 006-2 ((16)) 2 | c. 1800 |
| Smith, Jesse, Farm | | 315 Seneca Road Great Falls | 002-2 ((1)) 8 | 1854-1856 |
| Smith’s Chapel | | 11321 Beach Mill Road Great Falls | 002-4 ((1)) 19 | 1890 |
| Toll Gate House | ![]() D | 9404 Georgetown Pike Great Falls | 013-2 ((1)) 07 | c. 1920 |
| Towlston Grange | ![]() | 1213 Towlston Road Great Falls | 019-4 ((1)) 14 | c. 1767 |
| Turner, Mark, Dairy Farm | | 10609 Georgetown Pike Great Falls | 012-1 ((1)) 24C | 1905 |