# 310 Greenwich Street, Manhattan

Apartment building · 1,328 units · built 1975 · Block 142, Lot 25.

On Umarelli: https://umarelli.org/nyc/1001420025/310-greenwich-street

More construction in Tribeca: https://umarelli.org/nyc/manhattan/tribeca.md

## Building permits

- Alteration, filed Oct 8, 2026, estimated cost $1.1M, described as “Restore building facade on all elevations as per plans. Work includes concrete repairs at balconies, masonry repairs, including replacement of bricks & mortar repointing, replacement of shelf angles, lintels, windowsills at select…”
- Alteration, filed Oct 8, 2026, estimated cost $1.3M, described as “Restore building facade on all elevations as per plans. Work includes concrete repairs at balconies, masonry repairs, including replacement of bricks & mortar repointing, replacement of shelf angles, lintels, windowsills at select…”
- Alteration, filed Oct 6, 2026, estimated cost $1.4M, described as “Restore building facade on all elevations as per plans. Work includes concrete repairs at balconies, masonry repairs, including replacement of bricks & mortar repointing, replacement of shelf angles, lintels, windowsills at select…”
- Alteration, filed Sep 25, 2026, estimated cost $95K, described as “Interior renovation of apt 3L. Partition changes to non-load-bearing walls as per plans. No change in use, occupancy, or egress.”
- Alteration, filed Sep 23, 2026, estimated cost $69K, described as “Interior renovation of apartment 11E. Partition changes tonon-load-bearing walls as per plans. No change in use,occupancy or egress.”
- Alteration, filed Sep 23, 2026, estimated cost $48K, described as “Interior renovation of apt 7K. Partition changes to non-load-bearing walls as per plans. No change in use, occupancy, or egress.”
- Alteration, filed Sep 23, 2026, estimated cost $76K, described as “Interior renovation of apartment 12K. Partition changes tonon-load-bearing walls as per plans. No change in use,occupancy or egress.”
- Alteration, filed Sep 22, 2026, estimated cost $75K, described as “Interior renovation of apartment 18B. Partition changes tonon-load-bearing walls as per plans. No change in use,occupancy or egress.”
- Alteration, filed Sep 22, 2026, estimated cost $83K, described as “Interior renovation of apt 23J. Partition changes to non-load-bearing walls as per plans. No change in use, occupancy, or egress.”
- Alteration, filed Sep 22, 2026, estimated cost $95K, described as “Interior renovation of apt 37L. Partition changes to non-load-bearing walls as per plans. No change in use, occupancy, or egress.”
- Alteration, filed Sep 22, 2026, estimated cost $71K, described as “Interior renovation of apartment 26E. Partition changes tonon-load-bearing walls as per plans. No change in use,occupancy or egress.”
- Alteration, filed Sep 22, 2026, estimated cost $69K, described as “Interior renovation of apartment 7E. Partition changes tonon-load-bearing walls as per plans. No change in use,occupancy or egress.”
- Alteration, filed Sep 21, 2026, estimated cost $73K, described as “Interior renovation of apt 11B. Partition changes to non-load-bearing walls as per plans. No change in use, occupancy, or egress.”
- Alteration, filed Sep 21, 2026, estimated cost $74K, described as “Interior renovation of apartment 12G. Partition changes tonon-load-bearing walls as per plans. No change in use,occupancy or egress.”
- Alteration, filed Sep 21, 2026, estimated cost $70K, described as “Interior renovation of apt 19E. Partition changes to non-load-bearing walls as per plans. No change in use, occupancy, or egress.”
- Alteration, filed Sep 21, 2026, estimated cost $85K, described as “Interior renovation of apartment 3D. Partition changes tonon-load-bearing walls as per plans. No change in use,occupancy or egress.”
- Alteration, filed Sep 21, 2026, estimated cost $95K, described as “Interior renovation of apt 27L. Partition changes to non-load-bearing walls as per plans. No change in use, occupancy, or egress.”
- Alteration, filed Sep 21, 2026, estimated cost $46K, described as “Interior renovation of apt 15A. Partition changes to non-load-bearing walls as per plans. No change in use, occupancy, or egress.”
- Alteration, filed Sep 21, 2026, estimated cost $72K, described as “Interior renovation of apt 14K. Partition changes to non-load-bearing walls as per plans. No change in use, occupancy, or egress.”
- Alteration, filed Sep 17, 2026, estimated cost $69K, described as “Interior renovation of apartment 39D. Partition changes tonon-load-bearing walls as per plans. No change in use,occupancy or egress.”
- Alteration, filed Aug 7, 2026, estimated cost $30K, described as “Relocate fire standpipe system piping as per plans.”
- Alteration, filed Aug 6, 2026, estimated cost $77K, described as “Interior renovation of apt 25G. Partition changes to non-load-bearing walls as per plans. No change in use, occupancy, or egress.”
- Alteration, filed Aug 6, 2026, estimated cost $91K, described as “Interior renovation of apt 17H. Partition changes to non-load-bearing walls as per plans. No change in use, occupancy, or egress.”
- Alteration, filed Aug 6, 2026, estimated cost $75K, described as “Interior renovation of apt 22G. Partition changes to non-load-bearing walls as per plans. No change in use, occupancy, or egress.”
- Alteration, filed Aug 6, 2026, estimated cost $47K, described as “Interior renovation of apt 32A. Partition changes to non-load-bearing walls as per plans. No change in use, occupancy, or egress.”

262 more, older permits are in this building’s full list on the map: https://umarelli.org/nyc/1001420025/310-greenwich-street.

## Property taxes

- Assessment: $191,302,650
- 2026–27 tax: $21,983,064
- Market value (city estimate): $425,117,000
- Taxable value: $176,724,345
- Assessed land: $16,199,550
- Assessed improvements: $175,103,100

## Zoning

C6-4: floor area ratio 11.14 built, above the 10.00 base zoning allows, which bonuses, transfers or older rules can permit.

## Flood zone

Current FEMA flood map: zone X, minimal flood hazard.

## Board and land use applications

- Independence Plaza Modifications (City Planning 2023M0117): Special permit, Filed. A proposed non-ULURP modification to the original large-scale residential development which received a series of special permits and other approvals. This will facilitate the creation of a residential tower located in Tribeca, Manhattan,…

## In the news

[Applications Filed For 1,090-Foot Supertall At 310 Greenwich Street in Tribeca, Manhattan](https://newyorkyimby.com/2026/05/applications-filed-for-1090-foot-supertall-at-310-greenwich-street-in-tribeca-manhattan.html), New York YIMBY, May 16, 2026.

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