# 100 Ralph Avenue, Brooklyn

Condominium · 8 units · built c. 1910 · Block 1653, Lot 7501.

On Umarelli: https://umarelli.org/nyc/3016537501/100-ralph-avenue

More construction in Bedford-Stuyvesant: https://umarelli.org/nyc/brooklyn/bedford-stuyvesant.md

Every lot on block 1653: https://umarelli.org/nyc/brooklyn/1653.md

## Building permits

- Alteration, filed Aug 14, 2024, estimated cost $5K, described as “Proposed installation of pipe scaffold for remedial repairs as per plans. No change in use occupancy or egress under this application.”
- Alteration, filed Jun 1, 2018, estimated cost $9K, described as “Proposed installation of heavy duty sidewalk shed for remedial repairs as per plans. No change in use occupancy or egress under this application. Live load 300 per square feet. Sidewalk shed shall comply with chapter # 33 of the 2014 code”

## Property taxes

- Assessment: $904,049
- 2026–27 tax: $13,286
- Market value (city estimate): $2,008,997
- Taxable value: $139,788
- Assessed land: $75,600
- Assessed improvements: $828,449
- Condo units with their own tax lots: 8

## Tax breaks

- Co-op and condo abatement, with no end date, a $4,102 credit this tax year.

## Zoning

R6A: floor area ratio 3.22 built, above the 3.00 base zoning allows, which bonuses, transfers or older rules can permit.

## Recent sales

- Oct 31, 2025: $550,000, Apt 3L
- Apr 29, 2025: $620,000, Apt 1L

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