# 447A Washington Avenue, Brooklyn

Single family · built c. 1922 · Block 1963, Lot 8.

On Umarelli: https://umarelli.org/nyc/3019630008/447a-washington-avenue

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

Every lot on block 1963: https://umarelli.org/nyc/brooklyn/1963.md

## Building permits

- Alteration, filed Apr 24, 2024, estimated cost $22K, described as “Scope of work is solely for the installation of the solar electronicgenerating system. All other work is not to be relied upon as beingapproved and/or permitted by the NYC department of buildings.\*no change to use, egress or occupancy.\*”

## Property taxes

- Assessment: $134,220
- 2026–27 tax: $2,940
- Market value (city estimate): $2,237,000
- Taxable value: $23,350
- Assessed land: $24,720
- Assessed improvements: $109,500

## Tax breaks

- Solar abatement, through Jun 30, 2029, a $1,693 credit this tax year.

## Zoning

R6B: floor area ratio 0.73 built, 2.00 allowed by base zoning.

## Flood zone

Current FEMA flood map: zone X, minimal flood hazard.

## Landmarks

Part of Clinton Hill Historic District (Historic District). 2 Landmarks Preservation Commission permits are on file.

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