# 3622 Avenue D, Brooklyn

Two-family · built c. 1920 · Block 4970, Lot 8.

On Umarelli: https://umarelli.org/nyc/3049700008/3622-avenue-d

More construction in Flatbush: https://umarelli.org/nyc/brooklyn/flatbush.md

## Building permits

- New Building — Multi-Family, filed Aug 18, 2026, 3 units, 3 stories, described as “Propose a new three story with three family house. Obtain new c of o”
- Demolition, filed Oct 14, 2026, estimated cost $15K, described as “Hand demolition of existing frame garage”

## Property taxes

- Assessment: $66,900
- 2026–27 tax: $8,318
- Market value (city estimate): $1,115,000
- Taxable value: $41,921
- Assessed land: $28,080
- Assessed improvements: $38,820

## Zoning

R4: floor area ratio 0.29 built, 1.00 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