Alteration filingAug 25
45 91 Street
Bay Ridge, Brooklyn
Approved1 proposed stories
View record Street record · Brooklyn
91 Street
12 mapped DOB filings publish this street name in the current snapshot. They span Bay Ridge.
Qualified records12
Active-status records4
Latest status changeAug 25, 2026
What is on this street
The built record of 91 Street
City Planning maps 115 tax lots on 91 Street in Brooklyn, 74% of them one and two family homes. The oldest went up in 1900 and the newest in 2005. This describes the street as it stands, not the filings below.
- Tax lots
- 115
- Buildings
- 165
- Homes
- 345
- Typically built
- 1920s
- Typical height
- 2–6 floors
- Built area
- 359,620 sq ft
How the lots are used
- One and two family homes85 of 115
- Walk-up apartments21 of 115
- Mixed residential and commercial4 of 115
Zoning: R4-1, R3-1, R5B are the districts covering most of the street. 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 11, 2026. Street grouping is based on the normalized street-name field.