# 129 Atlantic Avenue, Brooklyn

Mixed use · 5 units · built c. 1900 · Block 275, Lot 20.

On Umarelli: https://umarelli.org/nyc/3002750020/129-atlantic-avenue

More construction in Brooklyn Heights: https://umarelli.org/nyc/brooklyn/brooklyn-heights.md

Every lot on block 275: https://umarelli.org/nyc/brooklyn/275.md

## Building permits

- Alteration, filed Jan 9, 2026, estimated cost $108K, described as “Interior renovation on 1ST floor commercial space only.no change in use,egress,occupancy and bulk”
- Alteration, filed Jan 9, 2026, estimated cost $33K, described as “File plumbing work type in conjunction with job #B01342751”

## Property taxes

- Assessment: $1,273,950
- 2026–27 tax: $93,466
- Market value (city estimate): $2,831,000
- Taxable value: $751,396
- Assessed land: $94,500
- Assessed improvements: $1,179,450

## Zoning

R6: floor area ratio 3.70 built, above the 2.43 base zoning allows, which bonuses, transfers or older rules can permit.

## Flood zone

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

## Landmarks

Part of Brooklyn Heights Historic District (Historic District). 15 Landmarks Preservation Commission permits are on file.

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