Neighborhoods › Midtown-Times Square › Building 1035071
Interior renovation: Interior renovation of partitions, ceilings and doors…, est. $1.9M
9 West 57 Street, Manhattan 10018 · Permit Entire
| Job | M01364057 (7 filings: I1, P1, P2, P3, S1, S2, S3) · Alteration |
|---|---|
| Category | interior renovation |
| Estimated cost | $1,858,629 |
| Scale | 50 → 50 stories; 3,102 sq ft |
| Work types | General Construction |
| Filed | Mar 18, 2026 |
| Professional | 1100 Architect Pc |
| Building | BIN 1035071 · BBL 1012730022 |
| Official record | DOB NOW job M01364057 |
DOB description
M01364057-I1: Interior renovation of partitions, ceilings and doors for existing office space including infill of existing stair opening to separate the 46th and 47th floors. No change in use, egress or occupancy.
M01364057-P1: Interior renovation of partitions, ceilings and doors for existing office space including infill of existing stair opening to separate the 46th and 47th floors. No change in use, egress or occupancy.
M01364057-P2: Modifications to existing HVAC system and ductwork including installation of new AC units. No change in use, egress or occupancy.
M01364057-P3: Modifications to SP system and related piping for existing office space. No change in use, egress or occupancy.
M01364057-S1: Modifications to existing HVAC system and ductwork including installation of new AC units. No change in use, egress or occupancy.
M01364057-S2: Modifications to SP system and related piping for existing office space. No change in use, egress or occupancy.
M01364057-S3: Structural modifications including concrete on metal deck infill at existing stair opening. No change in use, egress or occupancy.
Status timeline
- Mar 18, 2026 — New job filed (Permit Entire) M01364057-I1
- Mar 23, 2026 — New job filed (Permit Entire) M01364057-S1
- Mar 23, 2026 — New job filed (Permit Entire) M01364057-S2
- Mar 23, 2026 — New job filed (Permit Entire) M01364057-S3
- Mar 31, 2026 — Permit issued — work can start (Permit Entire) M01364057-S3
- Apr 19, 2026 — Permit issued — work can start (Sprinklers) M01364057-S2
- Aug 18, 2026 — New job filed (Approved) M01364057-P1
- Aug 19, 2026 — New job filed (Approved) M01364057-P2
- Aug 19, 2026 — New job filed (Approved) M01364057-P3
- Aug 21, 2026 — Plans approved (Approved) M01364057-P3
- Aug 21, 2026 — Permit issued — work can start (Permit Entire) M01364057-S2
- Aug 21, 2026 — Plans approved (Approved) M01364057-P2
- Aug 21, 2026 — Permit issued — work can start (Permit Entire) M01364057-S1
- Aug 31, 2026 — Plans approved (Approved) M01364057-P1
- Aug 31, 2026 — Permit issued — work can start (Permit Entire) M01364057-I1
Work permits
| Permit | Work | Status | Issued | Expires |
|---|---|---|---|---|
| M01364057-S2-EW-SP | Sprinklers | Permit Issued | Apr 19, 2026 | Apr 20, 2027 |
| M01364057-S3-ST | Structural | Signed-off | Mar 30, 2026 | Oct 20, 2026 |
| M01364057-S1-MS | Mechanical Systems | Signed-off | Mar 24, 2026 | Oct 20, 2026 |
| M01364057-I1-GC | General Construction | Signed-off | Mar 22, 2026 | Oct 20, 2026 |
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