Neighborhoods › East Midtown-Turtle Bay › Building 1036460
Interior renovation: General construction work as shown on plans filed…, est. $20M
345 Park Avenue, Manhattan 10019 · Permit Entire
| Job | M01439081 (6 filings: I1, S1, S2, S6, S4, S5) · Alteration |
|---|---|
| Category | interior renovation |
| Estimated cost | $19,900,000 |
| Scale | 44 → 44 stories; 1,000 sq ft |
| Work types | General Construction |
| Filed | Aug 31, 2026 |
| Professional | Gensler |
| Building | BIN 1036460 · BBL 1013060001 |
| Official record | DOB NOW job M01439081 |
DOB description
M01439081-I1: General Construction work as shown on plans filed herewith. No change in use, egress or occupancy.
M01439081-S1: Mechanical work as shown on plans filed herewith. No change in use egress or occupancy.
M01439081-S2: Plumbing work as shown on plans filed herewith for office fitout. No change in use egress or occupancy.
M01439081-S6: Sprinkler system work as shown on plans filed herewith. No change in use, egress, or occupancy.
M01439081-S4: Interior structural work as shown on plans filed herewith.
M01439081-S5: Standpipe systems modification as shown on plans filed herewith.
Status timeline
- Aug 31, 2026 — New job filed (Permit Entire) M01439081-I1
- Aug 31, 2026 — New job filed (Permit Entire) M01439081-S1
- Aug 31, 2026 — New job filed (Permit Entire) M01439081-S2
- Aug 31, 2026 — New job filed (Permit Entire) M01439081-S5
- Sep 2, 2026 — New job filed (Permit Entire) M01439081-S6
- Sep 2, 2026 — Permit issued — work can start (General Construction) M01439081-I1
- Sep 3, 2026 — Permit issued — work can start (Permit Entire) M01439081-I1
- Sep 3, 2026 — New job filed (Permit Entire) M01439081-S4
- Sep 14, 2026 — Permit issued — work can start (Mechanical Systems) M01439081-S1
- Sep 14, 2026 — Permit issued — work can start (Plumbing) M01439081-S2
- Sep 15, 2026 — Permit issued — work can start (Permit Entire) M01439081-S1
- Sep 15, 2026 — Permit issued — work can start (Permit Entire) M01439081-S2
- Sep 17, 2026 — Permit issued — work can start (Structural) M01439081-S4
- Sep 18, 2026 — Permit issued — work can start (Permit Entire) M01439081-S4
- Sep 24, 2026 — Permit issued — work can start (Standpipe) M01439081-S5
- Sep 24, 2026 — Permit issued — work can start (Sprinklers) M01439081-S6
- Sep 25, 2026 — Permit issued — work can start (Permit Entire) M01439081-S5
- Sep 25, 2026 — Permit issued — work can start (Permit Entire) M01439081-S6
Work permits
| Permit | Work | Status | Issued | Expires |
|---|---|---|---|---|
| M01439081-S5-EW-SD | Standpipe | Permit Issued | Sep 24, 2026 | Sep 25, 2027 |
| M01439081-S6-EW-SP | Sprinklers | Permit Issued | Sep 24, 2026 | Sep 25, 2027 |
| M01439081-S4-ST | Structural | Permit Issued | Sep 17, 2026 | Dec 30, 2026 |
| M01439081-S1-MS | Mechanical Systems | Permit Issued | Sep 14, 2026 | Dec 30, 2026 |
| M01439081-S2-PL | Plumbing | Permit Issued | Sep 14, 2026 | Nov 30, 2026 |
| M01439081-I1-GC | General Construction | Permit Issued | Sep 2, 2026 | Dec 30, 2026 |
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