# 144 St Marks Avenue, Brooklyn

Co-op · 8 units · built c. 1885 · Block 1150, Lot 42.

Some of the city’s records for this lot were still loading when this page was made; it refreshes within minutes.

On Umarelli: https://umarelli.org/nyc/3011500042/144-st-marks-avenue

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

Every lot on block 1150: https://umarelli.org/nyc/brooklyn/1150.md

## Building permits

Permit records are unavailable right now; the map lists them once the city responds.

## Property taxes

- Assessment: $786,150
- 2026–27 tax: $14,836
- Market value (city estimate): $1,747,000
- Taxable value: $119,270
- Assessed land: $6,750
- Assessed improvements: $779,400

## Zoning

R6B: floor area ratio 1.91 built, 2.00 allowed by base zoning.

## Recent sales

- Oct 23, 2025: $662,000
- Dec 6, 2024: $540,000
- Dec 14, 2020: $460,000, Apt 4A
- Sep 7, 2018: $479,825
- Oct 13, 2017: $379,000

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

## Flood zone

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

## Landmarks

Part of Prospect Heights Historic District (Historic District). 6 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