Florida - Constructed - 1920–1929
| Adams, Carl G., House |
| Aladdin Theater |
| Alderman House |
| American National Bank Building |
| American National Bank Building |
| Appleby Building |
| Arcade Building |
| Arcade Hotel |
| Auburndale City Hall |
| Baird House |
| Barberville Central High School |
| Bay Haven School |
| Belleview School |
| Benjamin, Judah P., Memorial |
| Blandford |
| Boca Raton Old City Hall |
| Bostwick School |
| Bradenton Woman's Club |
| Breakers Hotel Complex |
| Bunnell Water Tower |
| Castillo de San Marcos National Monument |
| Charlotte High School |
| Clune Building |
| Cocoa Junior High School |
| Columbia County High School |
| Comeau, Alfred J., House |
| Coral Gables Congregational Church |
| Cox, John F., Grammar School |
| Crouse House |
| Curtiss, Glenn, House |
| Curtiss, Lua, House I |
| Curtiss, Lua, House II |
| Deerfield School |
| DeLand Memorial Hospital, Old |
| Dixie Hotel, Hotel Kelley |
| Don Ce Sar Hotel |
| Dunedin Isles Golf Club Golf Course |
| El Jobean Post Office and General Store |
| Epping Forest |
| First Church of Christ Scientist |
| Florida Theater |
| Fort Matanzas National Monument |
| Freedom Tower |
| Gesu Church |
| Golden Gate Building |
| Haines, Elizabeth, House |
| Hastings High School |
| Henley Field Ball Park |
| Huggins-Stengel Field |
| Ingraham Building |
| Jacksonville Jewish Center |
| Kress, S.H., and Company Building |
| Lincoln Memorial Park Cemetery |
| Lindeman-Johnson House |
| Maher Building |
| Mann Manor |
| Meacham Elementary School |
| Miami-Biltmore Hotel |
| Millard-McCarty House |
| Norman Film Studios |
| Oakland Park Elementary School |
| Old Collier County Courthouse |
| Old Palmetto Hotel |
| Olds Hall |
| Olympia Theater and Office Building |
| Orange City Colored School |
| Osceola Apartment Hotel |
| Out of Door School |
| Payne, A.A.-Christo, John Sr., House |
| Polk Theatre and Office Building |
| Riverside Baptist Church |
| Roosevelt Elementary School |
| Saenger Theatre |
| Santa Rosa Hotel |
| Sarasota County Courthouse |
| Seaboard Air Line Depot, Old-Sebring |
| Seaboard Air Line Railway Station, Old |
| Seaboard Coastline Railroad Passenger Station |
| Seagate |
| South Side School |
| St. Anthony School |
| Terry Park Ballfield |
| Tinker Field |
| Trinity Episcopal Cathedral |
| Veterans Memorial Library and Woman's Club of St. Cloud Auditorium |
| Villa Providence |
| Vinoy Park Hotel |
| Warlow, Thomas Picton, Sr., House |
| Well'sbuilt Hotel |
Data from United States Park Service and Wikidata
