# 170 St Marks Avenue, Brooklyn

Two-family · built c. 1880 · Block 1151, Lot 17.

On Umarelli: https://umarelli.org/nyc/3011510017/170-st-marks-avenue

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

Every lot on block 1151: https://umarelli.org/nyc/brooklyn/1151.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $291,900
- 2026–27 tax: $27,817
- Market value (city estimate): $4,865,000
- Taxable value: $140,184
- Assessed land: $60,480
- Assessed improvements: $231,420

## Zoning

R6B: floor area ratio 1.04 built, 2.00 allowed by base zoning.

## Flood zone

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

## Landmarks

Part of Prospect Heights Historic District (Historic District). 5 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