Neighborhoods › Chelsea-Hudson Yards › Building 1089695
Interior renovation: General construction including renovations to 2nd floor…, est. $2.8M
450 West 33 Street, Manhattan 10001 · Permit Entire
| Job | M01354893 (9 filings: I1, S1, P1, P2, P3, P4, S2, S3, S4) · Alteration |
|---|---|
| Category | interior renovation |
| Estimated cost | $2,753,978 |
| Scale | 15 → 15 stories; 19,511 sq ft |
| Work types | General Construction |
| Filed | Feb 10, 2026 |
| Professional | S9 Architecture and Engineering Dpc |
| Building | BIN 1089695 · BBL 1007297503 |
| Official record | DOB NOW job M01354893 |
DOB description
M01354893-I1: General construction including renovations to 2nd floor Market Hall and terrace, as shown on plans filed herewith. No change in use, egress, or occupancy.
M01354893-S1: New air distribution from existing AC unit to revised layout, new ductwork and air outlets, new energy valves for the condenser water for future tenants. New kitchen exhaust ductwork and make-up air ductwork for relocated hoods in 2nd floor kitchen.
M01354893-P1: Plumbing work associated with installation of commercial cooking and exhaust system in 2nd floor kitchen, and installation of cold water and hot water submeters
M01354893-P2: Plumbing work associated with installation of commercial cooking and exhaust system in 2nd floor kitchen, and installation of cold water and hot water submeters
M01354893-P3: Plumbing work associated with installation of commercial cooking and exhaust system in 2nd floor kitchen, and installation of cold water and hot water submeters
M01354893-P4: Plumbing work associated with installation of commercial cooking and exhaust system in 2nd floor kitchen, and installation of cold water and hot water submeters
M01354893-S2: Plumbing work associated with installation of commercial cooking and exhaust system in 2nd floor kitchen, and installation of cold water and hot water submeters
M01354893-S3: Relocate existing sprinkler heads for ceiling modifications on 2nd floor.
M01354893-S4: Structural steel framing for new floor openings, wind screen and stair enclosure, new concrete topping slab.
Status timeline
- Feb 10, 2026 — New job filed (Permit Entire) M01354893-I1
- Feb 10, 2026 — New job filed (Permit Entire) M01354893-S2
- Feb 11, 2026 — New job filed (Permit Entire) M01354893-S1
- Feb 11, 2026 — New job filed (Permit Entire) M01354893-S3
- Feb 12, 2026 — New job filed (Permit Entire) M01354893-S4
- Feb 22, 2026 — Permit issued — work can start (General Construction) M01354893-I1
- Feb 23, 2026 — Permit issued — work can start (Permit Entire) M01354893-I1
- Mar 5, 2026 — Permit issued — work can start (Plumbing) M01354893-S2
- Apr 1, 2026 — Permit issued — work can start (Permit Entire) M01354893-S1
- Apr 1, 2026 — Permit issued — work can start (Permit Entire) M01354893-S4
- Apr 2, 2026 — Permit issued — work can start (Permit Entire) M01354893-S3
- Jun 1, 2026 — New job filed (Approved) M01354893-P1
- Jun 4, 2026 — Plans approved (Approved) M01354893-P1
- Aug 4, 2026 — New job filed (Approved) M01354893-P2
- Aug 7, 2026 — Plans approved (Approved) M01354893-P2
- Sep 24, 2026 — New job filed (Approved) M01354893-P3
- Sep 29, 2026 — Plans approved (Approved) M01354893-P3
- Oct 8, 2026 — New job filed (Approved) M01354893-P4
- Oct 13, 2026 — Plans approved (Approved) M01354893-P4
- Oct 13, 2026 — Permit issued — work can start (Permit Entire) M01354893-S2
Work permits
| Permit | Work | Status | Issued | Expires |
|---|---|---|---|---|
| M01354893-S3-EW-SP | Sprinklers | Signed-off | Apr 1, 2026 | Mar 1, 2027 |
| M01354893-S1-MS | Mechanical Systems | Signed-off | Mar 31, 2026 | Oct 31, 2026 |
| M01354893-S4-ST | Structural | Signed-off | Mar 31, 2026 | Oct 31, 2026 |
| M01354893-S2-PL | Plumbing | Permit Issued | Mar 5, 2026 | Mar 6, 2027 |
| M01354893-I1-GC | General Construction | Permit Issued | Feb 22, 2026 | Nov 1, 2026 |
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