# 400 8th Avenue, Manhattan

Commercial · built c. 1924 · Block 779, Lot 75.

On Umarelli: https://umarelli.org/nyc/1007790075/400-8-avenue

More construction in Garment District: https://umarelli.org/nyc/manhattan/garment-district.md

Every lot on block 779: https://umarelli.org/nyc/manhattan/779.md

## Building permits

- Alteration, filed May 14, 2026, estimated cost $172K, described as “Exterior repairs including Removal and replacement of cracked and/or spalled masonry units and deteriorated joint sealant. Repairs for limestone spall & stucco. Masonry Repointing. Installation of roof at chimney stack.”
- Alteration, filed Apr 20, 2026, described as “File suspended scaffold outrigger systems for facade restoration and inspection.”
- Alteration, filed Apr 16, 2026, estimated cost $24K, described as “Installation of heavy duty sidewalk shed. no change in use, occupancy or egress. all work to comply with chapter 33 of nycbc”
- Alteration, filed Sep 16, 2021, estimated cost $8K, described as “Proposed installation of a temporary sidewalk shed as per plans submitted. Work shall comply with 2014 building codes,chapter 33. No change in use, egress or occupancy.”
- Alteration, filed Aug 18, 2021, estimated cost $750K, described as “Roof repairs as per the plans filed including: Removal & replacement of existing roof membrane, roof drains, skylight & bulkhead doors. Scraping & painting of existing steel assemblies.”
- Alteration, filed Jan 3, 2020, estimated cost $1K, described as “Installation of temporary heavy duty sidewalk shed as per plans. No change in use, egress or occupancy.sidewalk shed shall comply with chapter #33 of the NYC building code.live load 300PSF.”
- Alteration, filed Jun 13, 2018, described as “Installation of heavy duty sidewalk shed as per plans. No change in use, egress or occupancy.”

## Property taxes

- Assessment: $12,909,150
- 2026–27 tax: $1,399,391
- Market value (city estimate): $28,687,000
- Taxable value: $12,899,990
- Assessed land: $2,016,000
- Assessed improvements: $10,893,150

## Zoning

C6-3X: floor area ratio 9.16 built, above the 9.00 base zoning allows, which bonuses, transfers or older rules can permit.

## 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