# 307 Gates Avenue, Brooklyn

Two-family · built c. 1901 · Block 1974, Lot 38.

On Umarelli: https://umarelli.org/nyc/3019740038/307-gates-avenue

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

Every lot on block 1974: https://umarelli.org/nyc/brooklyn/1974.md

## Building permits

- Alteration, filed Oct 26, 2026, estimated cost $275K, described as “Hereby for the horizontal enlargement to the second floor of existing building and the construction of a recreational deck in the rear yard. No change to use occupancy or egress.”
- Alteration, filed Dec 1, 2023, estimated cost $40K, described as “Rooftop solar installation. No change to use, occupancy or egress.”
- Alteration, filed Jun 16, 2021, estimated cost $90K, described as “Rearrange existing two-family dwelling units, convert existing accessory doctor's office to accessory home occupation office; new partitions, and interior finishes. Obtain a new C of O.”

## Property taxes

- Assessment: $176,880
- 2026–27 tax: $6,429
- Market value (city estimate): $2,948,000
- Taxable value: $47,097
- Assessed land: $27,480
- Assessed improvements: $149,400

## Tax breaks

- Solar abatement, through Jun 30, 2028, a $2,916 credit this tax year.

## Zoning

R6B: floor area ratio 1.09 built, 2.00 allowed by base zoning.

## Recent sales

- Mar 19, 2021: $2,275,000

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

## Flood zone

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

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