Neighborhoods › East Midtown-Turtle Bay › Building 1036460
Full demolition of 44-story building, est. $600K
345 Park Avenue, Manhattan 10707 · Permit Entire
| Job | M01356048 (5 filings: I1, S4, S1, S3, S2) · Alteration |
|---|---|
| Category | demolition |
| Estimated cost | $600,190 |
| Scale | 44 → 44 stories; 47,000 sq ft |
| Work types | General Construction |
| Filed | Mar 5, 2026 |
| Professional | Antonio Leo Architect |
| Building | BIN 1036460 · BBL 1013060001 |
| Official record | DOB NOW job M01356048 |
DOB description
M01356048-I1: Interior demolition as shown in plans. No change to egress, use, or occupancy.
M01356048-S4: Structural work as shown on plans filed herewith.
M01356048-S1: Mechanical work as shown on plans.
M01356048-S3: Sprinkler work as shown on plans.
M01356048-S2: Plumbing work as shown on plans.
Status timeline
- Mar 5, 2026 — New job filed (Permit Entire) M01356048-I1
- Mar 8, 2026 — New job filed (Permit Entire) M01356048-S1
- Mar 8, 2026 — New job filed (Permit Entire) M01356048-S2
- Mar 8, 2026 — New job filed (Permit Entire) M01356048-S3
- Mar 15, 2026 — Permit issued — work can start (General Construction) M01356048-I1
- Mar 16, 2026 — Permit issued — work can start (Permit Entire) M01356048-I1
- Apr 22, 2026 — Permit issued — work can start (Sprinklers) M01356048-S3
- Apr 23, 2026 — Permit issued — work can start (Permit Entire) M01356048-S3
- Apr 30, 2026 — Permit issued — work can start (Plumbing) M01356048-S2
- May 1, 2026 — Permit issued — work can start (Permit Entire) M01356048-S2
- May 17, 2026 — New job filed (Permit Entire) M01356048-S4
- Jul 20, 2026 — Permit issued — work can start (Mechanical Systems) M01356048-S1
- Jul 20, 2026 — Permit issued — work can start (Structural) M01356048-S4
- Jul 21, 2026 — Permit issued — work can start (Permit Entire) M01356048-S1
- Jul 21, 2026 — Permit issued — work can start (Permit Entire) M01356048-S4
Work permits
| Permit | Work | Status | Issued | Expires |
|---|---|---|---|---|
| M01356048-S1-MS | Mechanical Systems | Permit Issued | Jul 20, 2026 | Nov 1, 2026 |
| M01356048-S4-ST | Structural | Permit Issued | Jul 20, 2026 | Nov 1, 2026 |
| M01356048-S2-PL | Plumbing | Permit Issued | Apr 30, 2026 | Dec 16, 2026 |
| M01356048-S3-EW-SP | Sprinklers | Permit Issued | Apr 22, 2026 | Dec 21, 2026 |
| M01356048-I1-GC | General Construction | Permit Issued | Mar 15, 2026 | Nov 1, 2026 |
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