Mott Haven-Port Morris has 288 indexed buildings with registered rent-stabilized units, most built around 1920. A building counts as rent-stabilized when at least one unit is registered with New York State; each one below links to its full public-records report.
Mott Haven and Port Morris form the South Bronx's oldest core — the 19th-century row houses and tenements of the 'Piano District,' now interleaved with converted industrial lofts near the waterfront. Weverit tracks 288 buildings here with registered rent-stabilized units, most built around 1926, with the largest concentration in ZIP 10454.
Every building below has at least one unit registered as rent-stabilized with New York State. Each links to its full public-records report — HPD violations, 311 complaints, DOB filings, and its rent-stabilization snapshot — so you can check a specific building before you sign, renew, or challenge a rent increase.
Rent-stabilized = at least one unit registered as rent-stabilized with NYS HCR (via JustFix / DHCR public data), across 447 indexed Mott Haven-Port Morris buildings. ZIPs: 10451 (10) · 10454 (224) · 10455 (54). Data as of October 25, 2026.