# 446 Classon Avenue, Brooklyn

Two-family · built c. 1900 · Block 1984, Lot 47.

On Umarelli: https://umarelli.org/nyc/3019840047/446-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

- Alteration, filed Jun 11, 2021, estimated cost $15K, described as “New deck at rear yard at 1st floor with stair down to garden at basement level. no change to use or occupancy.”

## Property taxes

- Assessment: $154,980
- 2026–27 tax: $11,446
- Market value (city estimate): $2,583,000
- Taxable value: $57,683
- Assessed land: $21,420
- Assessed improvements: $133,560

## Zoning

R6B: floor area ratio 1.60 built, 2.00 allowed by base zoning.

## Recent sales

- Mar 19, 2018: $1,800,000

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