# 91 Ralph Avenue, Brooklyn

Apartment building · 8 units · built c. 1925 · Block 1485, Lot 8.

On Umarelli: https://umarelli.org/nyc/3014850008/91-ralph-avenue

More construction in Ocean Hill: https://umarelli.org/nyc/brooklyn/ocean-hill.md

Every lot on block 1485: https://umarelli.org/nyc/brooklyn/1485.md

## Building permits

- Alteration, filed May 28, 2025, estimated cost $10K, described as “Proposed temporary construction fence at osp, outside of front property line but within 3 feet of property line, filed in conjunction with general construction application 320961401. Remove ECB 39108471Y”
- Alteration, filed Jun 26, 2020, estimated cost $5K, described as “Installation of sidewalk shed and pipe scaffold, roof protection as per plans. Sidewalk shed live load will be 300 psf all equipment shall comply with chapter #33 of the 2014 code no change to use, egress or occupancy.”

## Property taxes

- Assessment: $501,300
- 2026–27 tax: $23,833
- Market value (city estimate): $1,114,000
- Taxable value: $191,595
- Assessed land: $68,400
- Assessed improvements: $432,900

## Zoning

R6A: floor area ratio 2.69 built, 3.00 allowed by base zoning.

## 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