# 561 9th Street, Brooklyn

Two-family · built c. 1903 · Block 1091, Lot 47.

On Umarelli: https://umarelli.org/nyc/3010910047/561-9-street

More construction in Park Slope: https://umarelli.org/nyc/brooklyn/park-slope.md

Every lot on block 1091: https://umarelli.org/nyc/brooklyn/1091.md

## Building permits

- Alteration, filed May 1, 2024, estimated cost $48K, described as “Install solar PV system on the existing rooftop. No changes touse, egress or occupancy.”
- Alteration, filed Dec 2, 2019, estimated cost $100K, described as “Amend plumbing information / schedule b to address inspection comments and correct fixtures”

## Property taxes

- Assessment: $267,540
- 2026–27 tax: $16,052
- Market value (city estimate): $4,459,000
- Taxable value: $98,639
- Assessed land: $35,100
- Assessed improvements: $232,440

## Tax breaks

- Solar abatement, through Jun 30, 2029, a $3,521 credit this tax year.

## Zoning

R6B: floor area ratio 1.57 built, 2.00 allowed by base zoning.

## Recent sales

- Oct 2, 2019: $2,700,000

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

## Flood zone

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

## Landmarks

Part of Park Slope Historic District (Historic District). 5 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