# 439 13th Street, Brooklyn

Apartment building · 8 units · built c. 1896 · Block 1098, Lot 52.

On Umarelli: https://umarelli.org/nyc/3010980052/439-13-street

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

Every lot on block 1098: https://umarelli.org/nyc/brooklyn/1098.md

## Building permits

- Alteration, filed Feb 3, 2025, estimated cost $48K, described as “Replace existing deteriorated (partial) first floor joist and repair floor per drawing herewith filed. No change in egress use of occupancy. All existing plumbing fixtures to remain.”

## Property taxes

- Assessment: $1,242,900
- Market value (city estimate): $2,762,000
- Taxable value: $0
- Assessed land: $56,250
- Assessed improvements: $1,186,650

## Tax breaks

- 420-c exemption, through Jun 30, 2061, about $154,604 a year below the full tax.

## Zoning

R6B: floor area ratio 2.46 built, above the 2.00 base zoning allows, which bonuses, transfers or older rules can permit.

## Flood zone

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

## Landmarks

Part of Park Slope Historic District Extension (Historic District). 3 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