# 2139 Prospect Avenue, The Bronx

Two-family · built c. 1910 · Block 3097, Lot 54.

On Umarelli: https://umarelli.org/nyc/2030970054/2139-prospect-avenue

More construction in East Tremont: https://umarelli.org/nyc/bronx/east-tremont.md

## Building permits

- New Building — Multi-Family, filed Dec 11, 2025, 31 units, 7 stories, described as “Application filed herewith to erect a new seven-story residential building with thirty-one dwelling units”
- Alteration, filed Sep 22, 2025, estimated cost $160, described as “Proposed construction fence, no change to use, egress or occupancy under this application.”
- Demolition, filed Sep 11, 2025, estimated cost $70K, described as “Full demolition to a two story house”

## Property taxes

- Assessment: $47,340
- 2026–27 tax: $2,712
- Market value (city estimate): $789,000
- Taxable value: $13,668
- Assessed land: $12,660
- Assessed improvements: $34,680

## Zoning

R7-1: floor area ratio 0.58 built, 3.44 allowed by base zoning.

## Recent sales

- Aug 14, 2025: $800,000
- Sep 17, 2024: $300,000

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

## Flood zone

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

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