Alteration filingAug 27
270 Seaman Avenue
Inwood, Manhattan
Approved6 proposed stories
View record Street record · Manhattan
Seaman Avenue
2 mapped DOB filings publish this street name in the current snapshot. They span Inwood.
Qualified records2
Active-status records2
Latest status changeAug 27, 2026
What is on this street
The built record of Seaman Avenue
City Planning maps 44 tax lots on Seaman Avenue in Manhattan, 43% of them walk-up apartments. The oldest went up in 1918 and the newest in 2023. This describes the street as it stands, not the filings below.
Where 1920s sits in the city’s own timeline
- Tax lots
- 44
- Buildings
- 52
- Homes
- 2,477
- Typically built
- 1920s
- Typical height
- 6–10 floors
- Built area
- 1,999,303 sq ft
How the lots are used
- Walk-up apartments19 of 44
- Elevator apartments18 of 44
- Mixed residential and commercial6 of 44
Zoning: R7A across every mapped lot. A zoning district sets what may be built, not what is there now.
NYC Department of City Planning · Primary Land Use Tax Lot Output (PLUTO) · 64uk-42ks · read 2026-09-11
How to read this street page
A shared street name does not mean a shared project.
These records are grouped by the street name and borough published by DOB. Each address remains an independent filing unless its source record explicitly connects it to another site. Use this page to scan activity along the corridor, then open an individual filing for its exact status, scope and identifiers.
Explore this corridor on the mapSource snapshot accessed Sep 14, 2026. Street grouping is based on the normalized street-name field.