New York - Significance region: Local
| Beekman Meeting House and Friends' Cemetery |
| Beer's Bridge |
| Belcher Family Homestead and Farm |
| Belcher-Holden Farm |
| Belhurst Castle |
| Belknap Stone House |
| Bellarose Village Municipal Complex |
| Bellevue Country Club |
| Bellinger-Dutton House |
| Bell, Mary E., House |
| Bellows, George W., House |
| Bell Place-Locust Avenue Historic District |
| Belmont Grange #1243 |
| Belmont Hotel |
| Belmont Literary and Historical Society Free Library |
| Belnord Apartments |
| Belt-Gaskin House |
| Bement-Billings House |
| Bemis Eye Sanitarium Complex |
| Benevolent and Protective Order of Elks, Lodge Number 878 |
| Benham House |
| Benjamin, James, Homestead |
| Benner-Foos-Ceparano Estate |
| Benner House |
| Bennett, Abel, Tract Historic District |
| Bennett Family House |
| Bennett Hill Farm |
| Benton, Dr. Abner, House |
| Bergh-Stoutenburgh House |
| Berkeley Apartments |
| Berkeley Park Subdivision Historic District |
| Berkeley Square Historic District |
| Berkshire Village Historic District |
| Berry, Col. Sidney, House |
| Best, Abraham, House |
| Best, Dr. Christopher S., House and Office |
| Beth David Synagogue |
| Bethel AME Church and Manse |
| Bethel Christian Avenue Historic District |
| Beth El Jewish Center of Flatbush |
| Beth Hamedrash Hagodol Synagogue |
| Bethlehem Grange No. 137 |
| Bethlehem House |
| Beth Olam Cemetery |
| Bevier House |
| Bevier Memorial Building |
| Bevier-Wright House |
| Bewley Building |
| Bice, Marshall D., House |
| Big Duck Ranch |
| Bigelow-Finch-Fowler Farm |
| Biggs Memorial Hospital Cottage |
| Big House |
| Big Moose Community Chapel |
| Bikur Cholim B'nai Israel Synagogue |
| Billou-Stillwell-Perine House |
| Biltmore Theater |
| Binghamton Theatre |
| Binnewater Historic District |
| Birches, The |
| Birdsall, Stephen T., House |
| Birge-Horton House |
| Bishop Family Lustron House |
| Bitley, Peter, House |
| Bitley, Thomas, House |
| Bixby, Constant Riley W., House |
| Black and White Farm Barn |
| Black River Canal Warehouse |
| Black Walnut Island 2 |
| Black Watch Library |
| Blackwell, Antoinette Louisa Brown, Childhood Home |
| Blaisdell, Dr. Wesely, House |
| Blaisdell, Fletcher, Farm Complex |
| Blake, John, House |
| Blanchard House |
| Blatchley House |
| Blauvelt-Cropsey Farm |
| Blauvelt House |
| Blessed Trinity Roman Catholic Church Buildings |
| Blewer Farm |
| Blinn-Pulver Farmhouse |
| Bliss, L., House |
| Block House, The |
| Blood, Jackson, Cobblestone House |
| Bloomer-Dailey House and Balmville Tree |
| Bloomingburg Reformed Protestant Dutch Church |
| Blooming Grove Church |
| Bloomvale Historic District |
| Bloomville Methodist Epicopal Church |
| Blue Mountain House Annex |
| Blydenburgh Park Historic District |
| Bly, Smith, House |
| B'nai Israel Synagogue |
| Boarding House at 72-74 Sycamore Street |
| Boardman and Gray Piano Company |
| Boardman-Mitchell House |
| Bodine Farmhouse |
| Bodine's Tavern |
| Boerum Hill Historic District |
| Bogardus-DeWindt House |
Data from United States Park Service and Wikidata
