# 504 Classon Avenue, Brooklyn

Three-family with store · built c. 1930 · Block 1984, Lot 77.

On Umarelli: https://umarelli.org/nyc/3019840077/504-classon-avenue

More construction in Clinton Hill: https://umarelli.org/nyc/brooklyn/clinton-hill.md

Every lot on block 1984: https://umarelli.org/nyc/brooklyn/1984.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $677,700
- 2026–27 tax: $8,074
- Market value (city estimate): $1,506,000
- Taxable value: $64,909
- Assessed land: $143,100
- Assessed improvements: $534,600

## Zoning

R6B: floor area ratio 1.76 built, 2.00 allowed by base zoning.

## 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