# 654 Jefferson Avenue, Brooklyn

Apartment building · 8 units · built 2024 · Block 1656, Lot 17.

On Umarelli: https://umarelli.org/nyc/3016560017/654-jefferson-avenue

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

## Building permits

- Alteration, filed Jul 31, 2024, estimated cost $10K, described as “Proposed installation of support of scaffold as per plans in conjunction with DOB alt-co NB application #: B00943581-I1. No change in use, occupancy, bulk, or egress”
- Alteration, filed May 29, 2024, estimated cost $5K, described as “This application is filed to add sidewalk shed work at sidewalk, in conjunction with alt-co application #: B00943581. No change in use, egress or occupancy.”
- Demolition, filed Nov 27, 2023, estimated cost $5K, described as “Hand demolition of detached 1 car garage”
- Major Renovation — Conversion, filed Oct 13, 2023, estimated cost $296K, 7 units added, 4 stories, described as “Convert existing 1-family to 8-family with horizontal and vertical enlargement. Obtain new certificate of occupancy.”

## Property taxes

- Assessment: $643,050
- 2026–27 tax: $71,130
- Market value (city estimate): $1,429,000
- Taxable value: $571,834
- Assessed land: $111,150
- Assessed improvements: $531,900

## Recent sales

- Aug 23, 2023: $1,400,000

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

## Flood zone

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

## In the news

[Permits Filed for 654 Jefferson Avenue in Bedford Stuyvesant, Brooklyn](https://newyorkyimby.com/2023/10/permits-filed-for-654-jefferson-avenue-in-bedford-stuyvesant-brooklyn.html), New York YIMBY, Oct 17, 2023.

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