| Key | Value |
| building | yes |
| heritage | 2 |
| heritage:operator | nrhp |
| heritage:website | https://www.nps.gov/subjects/nationalregister/index.htm |
| historic | maritime |
| nrhp:criteria | (A) |
| nrhp:inscription_date | 1974-02-12 |
| old_name:1890-1946 | Quarters A |
| protection_title | The Key West Harry S. Truman Foundation |
| ref:nrhp | 74000652 |
| source_ref | https://catalog.archives.gov/id/77843318 |
| start_date | 1890 |
| tourism | museum |
| website | https://www.trumanlittlewhitehouse.com/ |
| wheelchair | limited |
| wikidata | Q13576887 |