All - Architectural style - Greek Revival architecture
| Bissell, Henry B., House |
| Bitley, Peter, House |
| Bittersweet |
| Bixby, Constant Riley W., House |
| Black-Cole House |
| Black Horse Tavern-Bellvue Hotel and Office |
| Black, Margaret, Farmstead |
| Black Meadow |
| Black Rock Plantation House |
| Blacksburg Historic District |
| Black, Thomas C., House |
| Black Walnut |
| Blackwell, William, House |
| Blair-Dunning House |
| Blaisdell, Augustus and Laura, House |
| Blaisdell, Dr. Wesely, House |
| Blaisdell, Fletcher, Farm Complex |
| Blake, Chairman, House |
| Blake, H. G., House |
| Blake House |
| Blakeley |
| Blakslee, Burritt, House |
| Blalock, Robert L., House |
| Blanchard, Joshua James, House |
| Blandome |
| Blank, Stephen and Parthena M., House |
| Blantonia Plantation House |
| Bleak House |
| Blenheim |
| Blenheim |
| Blink Bonnie |
| Bliss, Phillip Paul, House |
| Block 0-100 East Franklin Street Historic District |
| Block House, The |
| Blood, Jackson, Cobblestone House |
| Bloomfield |
| Bloomsburg (Watkins House) |
| Blount, Capt. Thomas William, House |
| Blow-Me-Down Grange |
| Blue Sulphur Springs Pavilion |
| Bluff Hall |
| Blumer, Dr. Samuel, House |
| Bly, Smith, House |
| Blythewood |
| Bobb House |
| Bobo Hotel |
| Bocage |
| Boerum Hill Historic District |
| Boggs, Lewis and Sarah, House |
| Bogota |
| Boice House |
| Boidstones Place |
| Boisaubin Manor |
| Boldman, David and Elizabeth Bell, House |
| Boler's Inn |
| Bolles, Erastus, House |
| Bolling Island |
| Bon Air |
| Boneyfiddle Commercial Disrict |
| Boney, W. Stokes, House |
| Bonin House |
| Bonner-Sharp-Gunn House |
| Bonnie Shade |
| Bookstaver, Jacob, House |
| Boomtown Historic District |
| Boone-Douthit House |
| Boothbay Harbor Memorial Library |
| Booth-Dunham Estate |
| Booth-Lovelace House |
| Booth, Nathan B., House |
| Boozer, Lemuel, House |
| Bordelon, Alfred H., House |
| Borst, Joseph, House |
| Boscobel Cottage |
| Bost, Henry Connor, House |
| Bostick, William, House |
| Boston Mills Historic District |
| Boteler, Lillian, House |
| Boughner, Alexander V., House |
| Bountiful Tabernacle |
| Boutwell, Gov. George S., House |
| Bouverans Plantation House |
| Bowditch, William Ingersoll, House |
| Bowker Place |
| Bowman Homestead |
| Bowman, Jacob, House |
| Boxwood |
| Boydton Historic District |
| Bozeman House |
| Brabrook, E. H., House |
| Brabson's Ferry Plantation |
| Braches House |
| Bracken Baptist Church |
| Brackett House |
| Bradford, Benjamin and Mary Ann, House |
| Bradford Center Meetinghouse |
| Bradford Town Hall |
| Bradley, Amzi, Farmstead |
| Bradley, Capt. Alva, House |
| Bradley Edge Tool Company Historic District |
Data from United States Park Service and Wikidata
