# 21 Spencer Street, Brooklyn

Vacant land · Block 1716, Lot 14.

On Umarelli: https://umarelli.org/nyc/3017160014/21-spencer-street

More construction in Bedford-Stuyvesant: https://umarelli.org/nyc/brooklyn/bedford-stuyvesant.md

## Building permits

- New Building — Mid-Rise, filed Jun 22, 2022, 15 stories, described as “Proposed fifteen (15) story + cellar commercial building.”
- Alteration, filed Jul 16, 2026, estimated cost $1K, described as “Foundation / Earthwork application filed as per plans”
- Alteration, filed Sep 6, 2022, estimated cost $1K, described as “Proposed temporary construction fence”
- Alteration, filed Aug 1, 2022, estimated cost $1K, described as “Foundation / Earthwork application filed in conjunction with NB, job number: B00755162-I1.”
- Alteration, filed Jan 20, 2022, estimated cost $2K, described as “8FT plywood fence around job site”

## Property taxes

- Assessment: $733,050
- 2026–27 tax: $61,996
- Market value (city estimate): $1,629,000
- Taxable value: $571,500
- Assessed land: $733,050

## Zoning

M1-2: floor area ratio 0.00 built, 2.00 allowed by base zoning.

## Flood zone

Current FEMA flood map: zone X, minimal flood hazard.

## In the news

[Permits Filed for 23 Spencer Street in Bedford Stuyvesant, Brooklyn](https://newyorkyimby.com/2026/08/permits-filed-for-23-spencer-street-in-bedford-stuyvesant-brooklyn.html), New York YIMBY, Aug 3, 2026.

From New York City and Jersey City public records, refreshed within a day of each release. Sources: https://umarelli.org/sources. Methodology and corrections: https://umarelli.org/methodology