# 8802 5th Avenue, Brooklyn

Commercial · built 1956 · Block 6065, Lot 28.

On Umarelli: https://umarelli.org/nyc/3060650028/8812-5-avenue

More construction in Bay Ridge: https://umarelli.org/nyc/brooklyn/bay-ridge.md

## Building permits

- Alteration, filed Feb 2, 2026, estimated cost $2K, described as “Remove existing pavements, concrete curbs, fencing, existing storm inlets, as indicated on drawings. Install asphalt pavement, concrete pavement, curbs, landscaping, playground equipment andfences, as indicated on drawings.”
- No Work, filed Dec 16, 2025
- No Work, filed Dec 16, 2025
- Alteration, filed Nov 21, 2025, estimated cost $300K, described as “Sub-slab depressurization system and gas vapor barrier for new school K337”
- Alteration, filed Nov 5, 2025, estimated cost $1K, described as “Installation of Deep Foundation elements as per plans filed.”
- Alteration, filed Oct 17, 2025, estimated cost $8K, described as “Install storm inlets, storm manhole, and sanitary and storm water service connections as indicated on drawings. Filed in conjunction with NB:B01258240-i1”
- Major Renovation — Non-residential, filed Oct 15, 2025, estimated cost $8.8M, 5 stories, described as “Alteration of existing building for proposed construction of a 5 story with cellar school as per plans herewith. LLW#118924”
- Alteration, filed Jul 3, 2025, estimated cost $100K, described as “Install temporary support of excavation within perimeter sidewalk consisting of drilled soldier piles with timber lagging and internal/external bracing consisting of tiebacks, rakers and corner braces.”
- Alteration, filed Jul 3, 2025, estimated cost $706K, described as “Remove existing pavement, concrete curbs, fencing, as indicated on drawings.”
- Alteration, filed Aug 16, 2023, estimated cost $14K, described as “Demolition of a 1 story masonry building. All structures above grade and first floor slab shall be demolished. Existing foundation walls and Cellar slab shall remain. Foundation shall be braced during demo.”

## Property taxes

- Assessment: $2,519,100
- Market value (city estimate): $5,598,000
- Taxable value: $0
- Assessed land: $292,500
- Assessed improvements: $2,226,600

## Zoning

C8-2: floor area ratio 0.64 built, 2.00 allowed by base zoning.

## Recent sales

- Aug 6, 2021: $21,000,000
- Jul 21, 2017: $15,000,000

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