# 97 Seigel Street, Brooklyn

Condominium · 7 units · built c. 1920 · Block 3088, Lot 7501.

On Umarelli: https://umarelli.org/nyc/3030887501/97-seigel-street

More construction in East Williamsburg: https://umarelli.org/nyc/brooklyn/east-williamsburg.md

## Building permits

- Alteration, filed Dec 21, 2023, estimated cost $5K, described as “Installation of a heavy duty sidewalk shed as per plans during general construction work. No change in use, egress or occupancy. Sidewalk shed to comply with chapter 33 of NYC building code.”
- Major Renovation — Enlargement, filed Nov 22, 2022, estimated cost $243K, 6 units added, 4 stories, described as “Proposed vertical enlargement and interior renovation, proposing a total of 7 dwelling units and commercial space”

## Property taxes

- Assessment: $457,754
- 2026–27 tax: $33,447
- Market value (city estimate): $1,017,229
- Taxable value: $268,885
- Assessed land: $63,451
- Assessed improvements: $394,303
- Condo units with their own tax lots: 8

## Zoning

R6: floor area ratio 2.93 built, above the 2.43 base zoning allows, which bonuses, transfers or older rules can permit.

## Recent sales

- Apr 22, 2026: $350,000, Apt C1
- Apr 22, 2026: $599,000, Apt 2B
- Mar 25, 2026: $626,224, Apt 3A
- Jan 29, 2026: $630,000, Apt 2A
- Jan 29, 2026: $995,000, Apt 4B
- Jan 23, 2026: $849,000, Apt 1B
- Jan 20, 2026: $655,000, Apt 4A
- Jan 8, 2026: $666,954, Apt 3B

Open-market sales since 2016, from the Department of Finance’s sales files.

## Flood zone

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

## In the news

[Permits Filed for 97 Seigel Street in Williamsburg, Brooklyn](https://newyorkyimby.com/2022/11/permits-filed-for-97-seigel-street-in-williamsburg-brooklyn.html), New York YIMBY, Nov 25, 2022.

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