# 1638 52nd Street, Brooklyn

Three-family · built 1975 · Block 5472, Lot 22.

On Umarelli: https://umarelli.org/nyc/3054720022/1638-52-street

More construction in Borough Park: https://umarelli.org/nyc/brooklyn/borough-park.md

Every lot on block 5472: https://umarelli.org/nyc/brooklyn/5472.md

## Building permits

- Alteration, filed Aug 21, 2025, estimated cost $109K, described as “Rooftop solar installation. No change to use, occupancy or egress.”

## Property taxes

- Assessment: $257,400
- 2026–27 tax: $20,776
- Market value (city estimate): $4,290,000
- Taxable value: $138,707
- Assessed land: $51,480
- Assessed improvements: $205,920

## Tax breaks

- Solar abatement, through Jun 30, 2030, a $6,757 credit this tax year.

## Zoning

R5: floor area ratio 1.20 built, 1.50 allowed by base zoning.

## 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