# 424 West 33rd Street, Manhattan

Commercial · built c. 1913 · Block 729, Lot 163.

On Umarelli: https://umarelli.org/nyc/1007290163/424-west-33-street

More construction in Hudson Yards: https://umarelli.org/nyc/manhattan/hudson-yards.md

## Building permits

- Alteration, filed Apr 15, 2026, described as “Installation of temporary pipe scaffold as per plan. No change in use, egress or occupancy.”
- Alteration, filed Nov 21, 2025, described as “Structural work as shown on plans”
- Major Renovation — Conversion, filed Oct 22, 2025, estimated cost $10.2M, 128 units added, 13 stories, described as “Existing 13 story brick facade building, change of use from office to residential for floors 4-13 and south envelope modification. All life safety systems to be maintained per code.”
- Alteration, filed Sep 29, 2025, estimated cost $165K, described as “Interior renovation of portions of 1ST, 2ND, and 3RD floors per the 1968 building code. This includes the 2ND & 3RD floor reconfiguration of the northeast tenant space & elevator lobby.”
- Alteration, filed Sep 5, 2025, estimated cost $30K, described as “General Construction for a temporary field office including partial demolition and renovation on the 2nd floor. No change in use, egress, or occupancy.”
- Alteration, filed Jul 30, 2025, estimated cost $40K, described as “Demolition of sprinkler heads and installation of temporary loop as shown on plans. (Filing A)”
- Alteration, filed May 19, 2025, estimated cost $500, described as “Install exterior illuminated blade sign (p.j. Clarke's)”
- Alteration, filed May 19, 2025, estimated cost $550, described as “Install exterior illuminated blade sign (p.j. Clarke's)”
- Alteration, filed May 15, 2025, estimated cost $15K, described as “Install storefront awning with non-illuminated copy reading "hot steaks-half shells". Copy not to exceed 12 sq ft total. No change in use, egress or occupancy”
- Alteration, filed May 15, 2025, estimated cost $300, described as “Install interior window sign (p.j. Clarke's)”
- Alteration, filed May 15, 2025, estimated cost $300, described as “Install interior window sign (p.j. Clarke's)”
- Alteration, filed Apr 25, 2025, estimated cost $250K, described as “Interior non-structural demolition as shown on plans.”
- Alteration, filed Mar 31, 2025, estimated cost $30K, described as “Construction of new partitions and change of use at first floor to expand an existing eating & drinking establishment.”
- Alteration, filed Mar 26, 2025, estimated cost $54K, described as “Removal of existing facade as shown on plans and installation of temporary weather wall.”
- No Work, filed Jan 9, 2025
- Alteration, filed Dec 19, 2024, estimated cost $595K, described as “Interior renovation of existing commercial space, new eating and drinking establishment, new walls, floor ceiling finishes.”
- Alteration, filed Mar 5, 2024, estimated cost $1.0M, described as “General construction work as shown on plans.”
- Alteration, filed Dec 6, 2023, estimated cost $100K, described as “General construction work as shown on plans. Floors 1 and 2 (Suite 220)”
- Alteration, filed Nov 21, 2023, estimated cost $215K, described as “Structural work to include facade restoration as shown on plans”
- Alteration, filed Nov 17, 2023, estimated cost $1.9M, described as “General construction work to include facade restoration as shown on plans.”
- Alteration, filed Oct 31, 2023, estimated cost $15K, described as “General construction work as shown on plans (PARTIAL ROOF SLAB REINFORCEMENT & FIREPROOFING)”
- Alteration, filed Jul 17, 2023, described as “Installation of temporary custom color sidewalk shed as per plan. No change in use,egress or occupancy”
- Alteration, filed Jul 12, 2023, estimated cost $75K, described as “General construction work as shown on plans (BWAF).”
- Alteration, filed Apr 24, 2023, estimated cost $7K, described as “General construction work as shown on plans for 2nd floor tenant. (Loft Building)”
- Alteration, filed Apr 24, 2023, estimated cost $10K, described as “Modifications to an existing sprinkler system for 2nd floor tenant (Loft Building).”

46 more, older permits are in this building’s full list on the map: https://umarelli.org/nyc/1007290163/424-west-33-street.

## Property taxes

- Assessment: $22,863,600
- 2026–27 tax: $2,239,546
- Market value (city estimate): $50,808,000
- Taxable value: $22,463,191
- Assessed land: $999,000
- Assessed improvements: $21,864,600

## Tax breaks

- ICAP abatement, through Jun 30, 2030, a $197,261 credit this tax year.

## Zoning

C6-4: floor area ratio 13.77 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

- Manhattan West Phase 3 Final Completion Chair Cert (City Planning 2022M0257): Certification, Completed, filed Apr 13, 2022, decided Aug 17, 2022. This is a Chair Certification to approve completion of Phase III (part of Central Plaza and Dyer Ave Platform) Public Access Areas of Manhattan West pursuant to ZR Section 93-732 of the Special Hudson Yards District in Manhattan Community…

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