# 687 Park Avenue, Brooklyn

Apartment building · 5 units · built c. 1931 · Block 1730, Lot 57.

On Umarelli: https://umarelli.org/nyc/3017300057/687-park-avenue

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

## Building permits

- Alteration, filed Dec 30, 2025, estimated cost $10K, described as “Foundation application hereby filed in conjunction with Alt. CO-NB Application: B01275211-I1”
- Major Renovation — Multi-Family, filed Aug 28, 2025, estimated cost $1.4M, 5 units in all, 4 stories, described as “Proposed vertical and horizontal enlargement to an existing three (3) story + cellar residential use building; converting to a four (4) story + cellar and penthouse residential use building.”

## Property taxes

- Assessment: $458,100
- 2026–27 tax: $7,407
- Market value (city estimate): $1,018,000
- Taxable value: $59,544
- Assessed land: $16,200
- Assessed improvements: $441,900

## Zoning

R6B: floor area ratio 1.50 built, 2.00 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