# 481 12th Street, Brooklyn

Condominium · 10 units · built c. 1901 · Block 1097, Lot 7503.

On Umarelli: https://umarelli.org/nyc/3010977503/481-12-street

More construction in Park Slope: https://umarelli.org/nyc/brooklyn/park-slope.md

Every lot on block 1097: https://umarelli.org/nyc/brooklyn/1097.md

## Building permits

- Alteration, filed May 8, 2023, estimated cost $12K, described as “The installation of (2) Direct Vent Gas Boilers in the Cellar Mech. Room of an Existing (4) Story Masonry Multiple Dwelling; PAA being filed to reflect correction to number of meters: should be (1); gas pressure should be: less than or…”

## Property taxes

- Assessment: $1,438,201
- 2026–27 tax: $65,225
- Market value (city estimate): $3,196,001
- Taxable value: $522,124
- Assessed land: $45,001
- Assessed improvements: $1,393,200
- Condo units with their own tax lots: 10

## Zoning

R6B: floor area ratio 2.84 built, above the 2.00 base zoning allows, which bonuses, transfers or older rules can permit.

## Recent sales

- Jun 26, 2018: $450,000, Apt 1B

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

## Flood zone

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

## Landmarks

Part of Park Slope Historic District (Historic District). 8 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