# 486 Classon Avenue, Brooklyn

Two-family · built c. 1899 · Block 1984, Lot 68.

On Umarelli: https://umarelli.org/nyc/3019840068/486-classon-avenue

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

## Building permits

- Major Renovation — Residential, filed Jul 8, 2026, estimated cost $380K, 1 unit in all, 3 stories, described as “Alteration type 1 to meet the requirements of a new building”

## Property taxes

- Assessment: $89,580
- 2026–27 tax: $3,839
- Market value (city estimate): $1,493,000
- Taxable value: $19,348
- Assessed land: $24,000
- Assessed improvements: $65,580

## Zoning

R6B: floor area ratio 0.84 built, 2.00 allowed by base zoning.

## Recent sales

- Aug 7, 2025: $1,650,000

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