| Antietam Drive | C | WA-II-1094 -- Gouff Frame House w/ German Siding |
| Bell Lane | C | WA-II-1098 -- Valentine Log House |
| Bell Lane | C | WA-II-1099 -- Log House |
| Bell Lane | C | WA-II-1100 -- Log House |
| 6211 Coffman Farms Road | C | WA-II-1097 -- Cost Log House w/German Siding |
| Coffman Farms Road over Little Antietam Creek | C | WA-II-1051 -- Bridge, Coffman Farms Road & Little Antietam Creek (Stone) |
| 9 Dogstreet Road (Mt. Briar Road) | C | WA-II-1093 -- Frame House |
| 16 Dogstreet Road (Mt. Briar Road) | C | WA-II-326 -- Hills, Dales and the Vineyard (Dorsey Farmstead) |
| 8 S. Main Street | C | WA-II-1043 -- Brick House |
| 57-59 S. Main Street | C | WA-II-1079 -- Frame House w/ some Late Victorian Gothic Influence |
| 82 (84?) N. Main Street | C | WA-II-985 -- Frame House w/ German Siding |
| S. Main Street (MD 845) | C | WA-II-1096 -- Frame Springhouse w/ German Siding |
| 2 N. Main Street (MD 845) | C | WA-II-1035 -- Line House (Wyand House, Brick Hotel) |
| 3 S. Main Street (MD 845) | C | WA-II-1037 -- Eversole Brick House |
| 3-5-7 N. Main Street (MD 845) | C | WA-II-1031 -- Wyand's Store (Brick Civil War Hospital) |
| 4 S. Main Street (MD 845) | C | WA-II-1041 -- Frame Italianate House & Possibly Store |
| 4 N. Main Street (MD 845) | C | WA-II-1034 -- Sigler-Bell Brick House & Store |
| 5 S. Main Street (MD 845) | C | WA-II-1038 -- Eversole-Line Brick House & Store |
| 6 N. Main Street (MD 845) | C | WA-II-1033 -- Brick House |
| 6 S. Main Street (MD 845) | C | WA-II-1042 -- Keedy Frame High Victorian Gothic House |
| 7 S. Main Street (MD 845) | C | WA-II-1039 -- J.A. Miller Store (Frame Masonic Lodge w/ German Siding) |
| 8 N. Main Street (MD 845) | C | WA-II-1032 -- Dr. Neikirk Brick House and Office |
| 9 N. Main Street (MD 845) | C | WA-II-1030 -- Wyand Brick House w/ Gingerbread Trim |
| 10 S. Main Street (MD 845) | C | WA-II-1044 -- Frame Methodist Parsonage (High Victorian Gothic House) |
| 10-16-18 N. Main Street (MD 845) | C | WA-II-1026 -- H.K. Hoch's Tinning & Stove Establishment (Frame Store) |
| 11 N. Main Street (MD 845) | C | WA-II-1029 -- Baker Brick House |
| 11 S. Main Street (MD 845) | C | WA-II-1040 -- Keedy-Rohrer Log House w/ German Siding& Brackets |
| 12 S. Main Street (MD 845) | C | WA-II-1045 -- Frame High Victorian Gothic House w/ Gingerbread Trim |
| 13 N. Main Street (MD 845) | C | WA-II-1028 -- Frame Commercial Building w/ Greek Revival Influence |
| 15 N. Main Street (MD 845) | C | WA-II-1027 -- Baker Frame Commercial/Residential w/ Greek Revival Influence |
| 17 S. Main Street (MD 845) | C | WA-II-1047 -- Hess House (Hess-Keedy Log & Stone House) |
| 18 S. Main Street (MD 845) | C | WA-II-1052 -- Keedy Brick House |
| 19 S. Main Street (MD 845) | C | WA-II-1049 -- Keedysville Bank (Classical Revival Brick Bank) |
| 20 S. Main Street (MD 845) | C | WA-II-1053 -- Baker Store & P.O. (Log House w/ German Siding) |
| 20 N. Main Street (MD 845) | C | WA-II-1025 -- Knadler Log or Frame House w/ German Siding |
| 24 N. Main Street (MD 845) | C | WA-II-1024 -- Taylor Stone and Brick House |
| 24 S. Main Street (MD 845) | C | WA-II-1055 -- Line Brick House w/ Bracketed Cornice |
| 25 S. Main Street (MD 845) | C | WA-II-1056 -- Salem U.M. Church (Brick Church w/ Arcaded Spire) |
| 26 S. Main Street (MD 845) | C | WA-II-1057 -- Snively Brick House |
| 28 N. Main Street (MD 845) | C | WA-II-1023 -- Frame Commercial Building |
| 29 N. Main Street (MD 845) | C | WA-II-1021 -- Eavey Frame House and Store |
| 30 N. Main Street (MD 845) | C | WA-II-1022 -- Lantz Stone House |
| 31 N. Main Street (MD 845) | C | WA-II-1020 -- Frame House and School |
| 31 S. Main Street (MD 845) | C | WA-II-1105 -- Foursquare Cast Stone Garage |
| 34 S. Main Street (MD 845) | C | WA-II-1058 -- Grossnickle Brick House |
| 34 N. Main Street (MD 845) | C | WA-II-1014 -- E. Mades Brick House |
| 35 N. Main Street (MD 845) | C | WA-II-1018 -- Frame House, Dr.'s Office, and Shoe Store |
| 36 S. Main Street (MD 845) | C | WA-II-1059 -- Pry Brick House |
| 38 S. Main Street (MD 845) | C | WA-II-1060 -- Carr Stone House |
| 38 N. Main Street (MD 845) | C | WA-II-1013 -- Log Washhouse made from Greeting Meeting House & School |
| 39 N. Main Street (MD 845) | C | WA-II-1016 -- C. Nicodemus Brick House (Lynch's Barber Shop) |
| 39 S. Main Street (MD 845) | C | WA-II-1064 -- Thomas-Snively Frame Commercial/Res. w/ German Siding |
| 40? N. Main Street (MD 845) | C | WA-II-1012 -- WCTU Meeting Hall (Frame Temperance/Pythian Hall) |
| 41 N. Main Street (MD 845) | C | WA-II-1015 -- Keedy Frame House w/ German Siding |
| 42 N. Main Street (MD 845) | C | WA-II-1011 -- Frame Am. Foursquare House, Possibly Sears Catalog |
| 44 N. Main Street (MD 845) | C | WA-II-1010 -- Frame Am. Foursquare House, Possibly Sears Catalog |
| 44 S. Main Street (MD 845) | C | WA-II-1065 -- Jones Brick House |
| 46 N. Main Street (MD 845) | C | WA-II-1009 -- Snyder Frame House w/ German Siding, Brackets & Gingerbread Trim |
| 47 S. Main Street (MD 845) | C | WA-II-1075 -- Frame Chicken House, Then Store, Then House |
| 48 S. Main Street (MD 845) | C | WA-II-1066 -- Thomas Log House w/ Possible Brick Front |
| 48 N. Main Street (MD 845) | C | WA-II-1007 -- Hoover Grove Tailor Shop (Frame House w/ Cross Gable) |
| 49 N. Main Street (MD 845) | C | WA-II-1004 -- Frame House w/ German Siding |
| 49-51 S. Main Street (MD 845) | C | WA-II-1076 -- Criswell Log and Frame House |
| 50 S. Main Street (MD 845) | C | WA-II-1067 -- George Snavely (Snively) Stone House |
| 50 N. Main Street (MD 845) | C | WA-II-1006 -- Frame House w/ German Siding |
| 51 N. Main Street (MD 845) | C | WA-II-1003 -- W. Kitzmiller Log House w/ German Siding |
| 52 N. Main Street (MD 845) | C | WA-II-1005 -- Frame House w/ Gingerbread Trim |
| 52 S. Main Street (MD 845) | C | WA-II-1068 -- German Ref. Church Parsonage (Frame High Victorian Gothic House) |
| 53 S. Main Street (MD 845) | C | WA-II-1077 -- Hammond Frame High Victorian Gothic House with German Siding |
| 53 N. Main Street (MD 845) | C | WA-II-1002 -- St. Peters Evangelical Lutheran Church |
| 54 N. Main Street (MD 845) | C | WA-II-1000 -- Kitzmiller-Greeting Frame House w/ German Siding |
| 55 N. Main Street (MD 845) | C | WA-II-999 -- Buxton Frame House |
| 55 S. Main Street (MD 845) | C | WA-II-1078 -- Weaver Stone House (Old German Reformed Church |
| 56 S. Main Street (MD 845) | C | WA-II-1070 -- Hoffman Frame High Victorian Gothic House |
| 56 N. Main Street (MD 845) | C | WA-II-994 -- Kretzer Frame House w/ German Siding |
| 58 S. Main Street (MD 845) | C | WA-II-1071 -- Hoffman Frame High Victorian Gothic House |
| 59 N. Main Street (MD 845) | C | WA-II-997 -- Baker Frame House w/ German Siding |
| 60 N. Main Street (MD 845) | C | WA-II-993 -- Frame House w/ Cross Gable |
| 60 S. Main Street (MD 845) | C | WA-II-1072 -- Concrete Block Commercial Building (Whippit Automobiles) |
| 61 S. Main Street (MD 845) | C | WA-II-1080 -- Lantz Log House w/ German Siding |
| 61 N. Main Street (MD 845) | C | WA-II-996 -- Rensselaer Brick House w/ Ornamental Ironwork |
| 62 S. Main Street (MD 845) | C | WA-II-1073 -- Pry-Keedy Brick House |
| 64 N. Main Street (MD 845) | C | WA-II-992 -- Frame House |
| 65 N. Main Street (MD 845) | C | WA-II-995 -- High Victorian Gothic Frame House |
| 68 N. Main Street (MD 845) | C | WA-II-990 -- Stuccoed Frame Bungalow House |
| 70 N. Main Street (MD 845) | C | WA-II-989 -- Frame American Foursquare House |
| 72-74 N. Main Street (MD 845) | C | WA-II-988 -- Concrete Block Foursquare House & Block & Frame Garage |
| 76 N. Main Street (MD 845) | C | WA-II-987 -- Frame Bungalow, Possible "Sears Catalog" House |
| 77 S. Main Street (MD 845) | C | WA-II-1092 -- Frame House |
| 78 S. Main Street (MD 845) | C | WA-II-1083 -- Hoover Brick House |
| 79 S. Main Street (MD 845) | C | WA-II-1091 -- Frame House |
| 82 S. Main Street (MD 845) | C | WA-II-1085 -- Log or Frame House w/ Log Outbuilding |
| 83 S. Main Street (MD 845) | C | WA-II-1089 -- Valentine Frame House |
| 84 S. Main Street (MD 845) | C | WA-II-1086 -- Wyand Brick Bungalow-style House |
| 87 S. Main Street (MD 845) | C | WA-II-1088 -- Poffenberger Brick Bungalow House |
| 96 N. Main Street (MD 845) | C | WA-II-983 -- Brick House & Farmstead |
| N. Main Street (MD 845) & Hebron Road | C | WA-II-1001 -- World War I Soldiers Monument |
| S. Main Street over Little Antietam Creek | C | WA-II-1048 -- Bridge, South Main Street over Little Antietam Creek |
| Mount Hebron Road | C | WA-II-1101 -- Frame House |
| Mount Hebron Road | C | WA-II-1102 -- Wyand-Spielman Stone House w/ Frame Kitchen Wing |
| Mount Vernon Drive | C | WA-II-1082 -- Former Keedysville School (Brick Community Center) |
| 19239 Shepherdstown Pike (MD 34) | C | WA-II-1095 -- Christian Keedy Brick House & Farm |
| Taylor Avenue & Columbine Drive | C | WA-II-1008 -- Vernacular Frame House w/ German Siding |
| 21 Bell Lane | NC | |
| 23 Bell Lane | NC | |
| 30 Bell Lane | NC | |
| East side of S. Main Street on the north bank of Little Antietam Creek | NC | |
| 47 N. Main Street | NC | |
| 80 1/2 S. Main Street | NC | |
| 81 S. Main Street (MD 845) | NC | WA-II-1090 -- Hoover Frame House w/ German Siding |
| 84 N. Main Street (MD 845) | NC | WA-II-985 -- Frame House w/ German Siding |
| 8 Mount Hebron Road | NC | |
| 18 Mount Vernon Drive | NC | |
| 15 Mount Vernon Lane | NC | |
| 16 S. Main Street | C/NC | WA-II-1046 -- Brick House (United Methodist Parsonage) |
| 21 S. Main Street | C/NC | WA-II-1050 -- Keedysville Post Office (Stone Building, Site of Hess's Mill) |
| 64 S. Main Street | C/NC | WA-II-1074 -- Mt. Vernon Reformed Church (Brick Church with High Victorian) |
| S. Main Street (MD 845) | C/NC | WA-II-1036 -- Railroad Station, site (Washington County Branch B&O) |
| N. Main Street (MD 845) | C/NC | WA-II-991 -- Taylor Park |
| 22 S. Main Street (MD 845) | C/NC | WA-II-1054 -- Brick House w/ Balustrade on Porch |
| 33 N. Main Street (MD 845) | C/NC | WA-II-1019 -- Keedy-Wilhide Frame Sale & Exchange Stable & House |
| 35 S. Main Street (MD 845) | C/NC | WA-II-1063 -- Snively Stone House, Saddle Shop, & Town Hall |
| 37 N. Main Street (MD 845) | C/NC | WA-II-1017 -- Keedy Brick House & Old Post Office |
| 40 S. Main Street (MD 845) | C/NC | WA-II-1061 -- Frame House |
| 42 S. Main Street (MD 845) | C/NC | WA-II-1062 -- Wyand Brick-encased Log House & Jewelry Store |
| 54 S. Main Street (MD 845) | C/NC | WA-II-1069 -- Deaner-Snyder House |
| 57 N. Main Street (MD 845) | C/NC | WA-II-998 -- Clopper Frame House |
| 67 S. Main Street (MD 845) | C/NC | WA-II-1081 -- Lantz Stone & Stuccoed House |
| 75 N. Main Street (MD 845) | C/NC | WA-II-986 -- Frame "Dutch Colonial" House |
| 80 S. Main Street (MD 845) | C/NC | WA-II-1084 -- Wyand Brick House |
| 89? S. Main Street (MD 845) | C/NC | WA-II-1087 -- Wyand Brick House and Farm |