# 300 St Marks Avenue, Brooklyn

Three-family · built c. 1910 · Block 1152, Lot 45.

On Umarelli: https://umarelli.org/nyc/3011520045/300-st-marks-avenue

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

Every lot on block 1152: https://umarelli.org/nyc/brooklyn/1152.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $172,020
- 2026–27 tax: $7,656
- Market value (city estimate): $2,867,000
- Taxable value: $38,582
- Assessed land: $32,460
- Assessed improvements: $139,560

## Zoning

R6B: floor area ratio 2.01 built, above the 2.00 base zoning allows, which bonuses, transfers or older rules can permit.

## 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