333 West 34th Street, Manhattan
Office condominium · built 1954 · Block 758, Lot 7501.
Building permits
- Alteration, filed Aug 18, 2026, estimated cost $150K, described as “Interior renovation of existing commercial lobby including new finishes. No change to use, egress, or occupancy.”
- Alteration, filed Aug 14, 2026, estimated cost $3.0M, described as “Interior renovation of 4th floor office space as per plans filed. No change to use, egress or occupancy.”
- Alteration, filed Jul 17, 2026, estimated cost $77K, described as “Demolish existing heads and install temporary core sprinkler protection at 4th floor during construction activities as per plans filed. No change to use, egress, or occupancy.”
- Alteration, filed Dec 29, 2025, estimated cost $4.0M, described as “Herewith filing for mechanical modifications to the existing system on the 7TH through 10TH floors as per plans. No change to use, occupancy, or egress under this application.”
- Alteration, filed Dec 9, 2025, estimated cost $1.0M, described as “Interior renovation including partition changes and new slab openings for vertical transportation systems. No change to use, egress, or occupancy.”
- Alteration, filed Nov 25, 2025, estimated cost $16K, described as “Conversion of preaction sprinkler to wet sprinkler system. No change in use, egress, or occupancy.”
- Alteration, filed Aug 5, 2025, estimated cost $1K, described as “Filing for a change of use and occupancy from office to retail at cellar and 2, and retail storage at floor 3. All construction work to be permitted under application #”
- Alteration, filed Apr 21, 2025, estimated cost $250K, described as “Interior non-structural demolition as per plans.”
- Alteration, filed Mar 27, 2024, estimated cost $725K, described as “Miscellaneous facade restoration as per plans. No change in use, egress or occupancy.”
- Alteration, filed Mar 21, 2024, estimated cost $5K, described as “Installation of 300 psf sidewalk shed and roof protection as per plans. All equipment shall comply with chapter #33 of the 2022 code. No change in use, egress or occupancy under this application.”
- Alteration, filed Mar 1, 2024, described as “Installation of suspended scaffold for facade work inspection”
- Alteration, filed Aug 30, 2021, estimated cost $50K, described as “Existing mechanical systems and appurtenances to be removed and installed as per plans within core restrooms.”
- Alteration, filed Aug 30, 2021, estimated cost $627K, described as “General construction removal and installation of lighting and finishes within existing core restroom stack common area of building as per plans.”
- Alteration, filed Aug 29, 2021, estimated cost $200K, described as “Existing plumbing system, fixtures and associated appurtenances to be removed and replaced at same locations. Adjust existing routing for replaced fixtures, existing riser stack to be remain. Existing sprinkler modificatio to add and…”
- Alteration, filed Sep 5, 2018, estimated cost $5K, described as “Installation of a temporary scaffold as per plans during general construction work. No change in use, egress or occupancy. Scaffold to comply with chapter 33 of NYC building code of 2014.”
- Alteration, filed Jul 9, 2018, described as “Installation of temporary supported scaffold per plan submitted. Work shall comply with 2014 building codes chapter 33. No change in use, egress and/or occupancy with this application.”
- Alteration, filed Mar 28, 2018, estimated cost $5K, described as “Installation of a heavy duty sidewalk shed as per plans during general construction work. No change in use, egress or occupancy. Sidewalk shed to comply with chapter 33 of NYC building code of 2014.”
Property taxes
- Assessment
- $40,543,650
- 2026–27 tax
- $2,672,481
- Market value (city estimate)
- $90,096,999
- Taxable value
- $24,635,705
- Assessed land
- $4,950,000
- Assessed improvements
- $35,593,650
- Condo units with their own tax lots
- 3
Zoning
C6-4: floor area ratio 9.00 built, 10.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Mar 11, 2025: $150,000,000, Unit A, sold with other lots
- Jan 5, 2018: $255,000,000, Unit A
Open-market sales since 2016, from the Department of Finance’s sales files.
Board and land use applications
- 333 W34TH ST (City Planning P1980M0927): Completed, decided May 18, 1982. ACQUISITION OF ROBERT HALL BLDG