# 350 5th Avenue, Brooklyn

Public school · built 1950 · Block 981, Lot 111.

On Umarelli: https://umarelli.org/nyc/3009810111/350-5-avenue

More construction in Park Slope: https://umarelli.org/nyc/brooklyn/park-slope.md

Every lot on block 981: https://umarelli.org/nyc/brooklyn/981.md

## Building permits

- Alteration, filed Sep 25, 2026, estimated cost $30K, described as “Installation of new supplemental cooling split AC in basement food serving area”

## Property taxes

- Assessment: $15,567,750
- Market value (city estimate): $34,595,000
- Taxable value: $0
- Assessed land: $2,947,950
- Assessed improvements: $12,619,800

## Zoning

R6B: floor area ratio 1.19 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