# 45 Crosby Avenue, Brooklyn

Two-family · built c. 1925 · Block 3884, Lot 317.

On Umarelli: https://umarelli.org/nyc/3038840317/45-crosby-avenue

More construction in Cypress Hills: https://umarelli.org/nyc/brooklyn/cypress-hills.md

Every lot on block 3884: https://umarelli.org/nyc/brooklyn/3884.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $57,900
- 2026–27 tax: $6,446
- Market value (city estimate): $965,000
- Taxable value: $32,486
- Assessed land: $12,480
- Assessed improvements: $45,420

## Zoning

R3-1: floor area ratio 0.60 built, 0.75 allowed by base zoning.

## Recent sales

- Sep 19, 2022: $1,150,000
- Jan 27, 2022: $650,000

Open-market sales since 2016, from the Department of Finance’s sales files.

## 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