# 344 Classon Avenue, Brooklyn

Two-family with store · built 1985 · Block 1948, Lot 32.

On Umarelli: https://umarelli.org/nyc/3019480032/344-classon-avenue

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

Every lot on block 1948: https://umarelli.org/nyc/brooklyn/1948.md

## Building permits

- Alteration, filed Sep 30, 2025, estimated cost $4K, described as “Application filed to legalize the partition wall as per plan to comply with ECB# 35688543M.”
- Alteration, filed Jan 3, 2023, estimated cost $20K, described as “Application filing to remove the wooden bunk bed at apt 3A on the 3rd floor as per plan. No change in use, egress, or occupancy.”

## Property taxes

- Assessment: $969,750
- 2026–27 tax: $48,347
- Market value (city estimate): $2,155,000
- Taxable value: $388,673
- Assessed land: $178,650
- Assessed improvements: $791,100

## Zoning

R6B: floor area ratio 2.50 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