# 800 7th Avenue, Manhattan

Commercial · built c. 1939 · Block 1024, Lot 29.

On Umarelli: https://umarelli.org/nyc/1010240029/800-7-avenue

More construction in Midtown West: https://umarelli.org/nyc/manhattan/midtown-west.md

Every lot on block 1024: https://umarelli.org/nyc/manhattan/1024.md

## Building permits

- Alteration, filed Jun 26, 2026, estimated cost $25K, described as “Plumbing modifications taking place on cel, 1ST, 2ND, 3RD & 3RD fl mez as per plans filed herewith. No change in use, egress, or occupancy.”
- Alteration, filed Jun 24, 2026, estimated cost $500K, described as “General construction taking place on cel, 1ST, 2ND, 3RD fl as per plans filed herewith. No change in use, egress or occupancy.”
- Alteration, filed Sep 6, 2019, estimated cost $3K, described as “File application to supersede JOB#104581891 pl work type.application is filed for installation of fire supp. Shut off valve at existing cellar and 2ND floor kitchen.”
- No Work, filed Dec 12, 2018, described as “New year's eve celebration”

## Property taxes

- Assessment: $5,702,850
- 2026–27 tax: $557,420
- Market value (city estimate): $12,673,000
- Taxable value: $5,138,460
- Assessed land: $1,530,000
- Assessed improvements: $4,172,850

## Zoning

C6-6: floor area ratio 4.07 built, 15.00 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