350 7th Avenue, Manhattan
Commercial · built c. 1927 · Block 779, Lot 39.
Building permits
- Alteration, filed Sep 15, 2026, estimated cost $200K, described as “Application filed for sprinkler system pressure tank replacement on the roof to resolve ecb violation #39185014H as per plans filed herewith. No change in use, egress, or occupancy.”
- Alteration, filed May 14, 2026, estimated cost $78K, described as “Application filed for interior renovation of non-load bearing partitions, ceilings, and finishes on the 17TH fl (suite 1703) as per plans filed herewith. No change in use, egress, or occupancy.”
- Alteration, filed May 13, 2026, estimated cost $187K, described as “Application filed for interior renovation of non-load bearing partitions, ceilings, and finishes on the 11TH fl (suite 1100) as per plans filed herewith. No change in use, egress, or occupancy.”
- Alteration, filed Mar 4, 2026, estimated cost $96K, described as “Application filed for interior renovation of non-load bearing partitions, ceilings, and finishes on the 11TH floor (suite 1103) as per plans filed herewith. No change in use, egress, or occupancy.”
- Alteration, filed Mar 2, 2026, estimated cost $120K, described as “Application filed for interior renovation of non-load bearing partitions, ceilings, and finishes on the 5TH floor (suite 503 & 504) as per plans filed herewith. No change in use, egress, or occupancy.”
- Alteration, filed Mar 17, 2025, estimated cost $33K, described as “Application filed for interior removal/renovation of non-load bearing partitions, ceilings, and finishes on the 4TH floor (suite 400 & 401) as per plans filed herewith. No change in use, egress, or occupancy.”
- Alteration, filed Aug 7, 2024, estimated cost $7K, described as “Installation of 2 ton condensing unit on the roof, serving suite 1402. No change to egress, use, or occupancy.”
- Alteration, filed Aug 7, 2024, estimated cost $14K, described as “Installation of 4 ton condensing unit on the 9TH floor roof open space, serving the 10TH floor. No change to egress, use, or occupancy.”
- Alteration, filed Aug 7, 2024, estimated cost $28K, described as “Installation of 8 ton condensing unit in suite 1500. No change to egress, use, or occupancy.”
- Alteration, filed Aug 7, 2024, estimated cost $28K, described as “Installation of 8 ton capacity split HVAC system on the 14TH floor and 14TH floor roof. No change to egress, use, or occupancy.”
- Alteration, filed Aug 7, 2024, estimated cost $18K, described as “Installation of 5 ton unit on the roof serving suites 300 & 301. No change to egress, use, or occupancy.”
- Alteration, filed Jun 3, 2024, estimated cost $67K, described as “Application filed for interior renovation of non-load bearing partitions, ceilings, and finishes on the 11TH floor (suite 1105) as per plans filed herewith. No change in use, egress, or occupancy.”
- Alteration, filed May 14, 2024, estimated cost $64K, described as “Application filed for interior renovation of non-load bearing partitions, ceilings, and finishes on the 22ND floor (suite 2200) as per plans filed herewith. No change in use, egress, or occupancy.”
- Alteration, filed Mar 11, 2024, estimated cost $189K, described as “Application filed for interior renovation of non-load bearing partitions, ceilings, and finishes on the 18TH floor (suite 1800) as per plans filed herewith. No change in use, egress, or occupancy.”
- Alteration, filed Jan 12, 2024, estimated cost $11K, described as “Application filed for plumbing modifications/additions on the 14TH floor (suite 1403) as per plans filed herewith. No change in use, egress, or occupancy.”
- Alteration, filed Jan 10, 2024, estimated cost $106K, described as “Application filed for interior renovation of non-load bearing partitions, ceilings, and finishes on the 14TH floor (suite 1403) as per plans filed herewith. No change in use, egress, or occupancy.”
- Alteration, filed Oct 19, 2023, estimated cost $90K, described as “Application filed for interior renovation of non-load bearing partitions, ceilings, and finishes on the 15TH floor (suite 1500) as per plans filed herewith. No change in use, egress, or occupancy.”
- Alteration, filed Aug 9, 2023, estimated cost $3K, described as “Illuminated non-advertising accessory wall sign - the ups store. No change of use, egress or occupancy.”
- Alteration, filed Jun 9, 2023, estimated cost $31K, described as “3rd Floor Office layout. No change in use, egress or occupancy.”
- Alteration, filed May 25, 2023, estimated cost $31K, described as “Application filed for interior removal of non-load bearing partitions, ceilings, and finishes on the 15TH floor (suite 1500) as per plans filed herewith. No change in use, egress, or occupancy.”
- Alteration, filed Dec 29, 2022, estimated cost $11K, described as “Replacement of 2 split systems with a total capacity of 3 tons on the 2ND floor and 2ND floor exterior(outside) space. No change to egress, use, or occupancy.”
- Alteration, filed Sep 20, 2022, estimated cost $20K, described as “Application filed for mechanical modifications/additions to existing commercial lobby & cellar as per plans filed herewith. No change in use, egress or occupancy”
- Alteration, filed Sep 1, 2022, estimated cost $59K, described as “Application for interior/exterior renovation of existing commercial lobby on the first floor as per plans filed herewith. No change to use, egress or occupancy”
- Alteration, filed Aug 30, 2022, estimated cost $5K, described as “19th floor HVAC unit replacement project. No change in use, egress or occupancy.”
- Alteration, filed Apr 28, 2022, estimated cost $180K, described as “Associated mechanical work including new HVAC units & associated ducts & piping for office renovations as per plans filed herewith. No change in use, egress or occupancy.”
20 more, older permits are in this building’s full list on the map.
Property taxes
- Assessment
- $12,631,950
- 2026–27 tax
- $1,326,770
- Market value (city estimate)
- $28,071,000
- Taxable value
- $12,230,550
- Assessed land
- $1,345,500
- Assessed improvements
- $11,286,450
Zoning
M1-9A/R12: floor area ratio 21.14 built, above the 15.00 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
- Midtown South Mixed-Use Plan (MSMX) (City Planning 2024M0142): Zoning map change, Zoning text change, Completed, filed Jan 16, 2025, decided Aug 14, 2025. The Department of City Planning is seeking a Zoning Map amendment from M1-6 and M1-6D to M1-9A/R12, M1-8A/R12, and M1-8A/R11 and a Zoning Text amendment to facilitate the development of housing and support critical economic activity across…