Neighborhoods › Midtown-Times Square › Building 1088582
Interior renovation: Removal and construction of interior partitions, doors…, est. $5.1M
510 Madison Avenue, Manhattan 12563 · Permit Entire
| Job | M01366840 (5 filings: I1, S2, S3, S1, S4) · Alteration |
|---|---|
| Category | interior renovation |
| Estimated cost | $5,100,000 |
| Scale | 30 → 30 stories; 17,000 sq ft |
| Work types | General Construction |
| Filed | Mar 22, 2026 |
| Professional | John F. Giuseffi, Architect, Pc |
| Building | BIN 1088582 · BBL 1012880056 |
| Official record | DOB NOW job M01366840 |
DOB description
M01366840-I1: Removal and construction of interior partitions, doors and ceilings as shown on drawings. No change in use, egress or occupancy.
M01366840-S2: Modification/addition to existing HVAC and associated ductwork/piping as shown on drawings. No change in use, egress or occupancy.
M01366840-S3: Modification/addition to plumbing fixtures and related piping as shown on drawings. No change in use, egress or occupancy.
M01366840-S1: New stair opening at 17th Floor and new convenience stair between 16th & 17th Floors as shown on drawings. No change in use, egress or occupancy.
M01366840-S4: Modification/addition to sprinkler system and related piping and installation of TCSP as shown on drawings. No change in use, egress or occupancy.
Status timeline
- Mar 22, 2026 — New job filed (Permit Entire) M01366840-I1
- Mar 22, 2026 — New job filed (Permit Entire) M01366840-S1
- Mar 23, 2026 — New job filed (Permit Entire) M01366840-S3
- Mar 23, 2026 — New job filed (Permit Entire) M01366840-S4
- Mar 24, 2026 — New job filed (Permit Entire) M01366840-S2
- Mar 24, 2026 — Permit issued — work can start (General Construction) M01366840-I1
- Mar 24, 2026 — Permit issued — work can start (Structural) M01366840-S1
- Mar 25, 2026 — Permit issued — work can start (Permit Entire) M01366840-I1
- Mar 25, 2026 — Permit issued — work can start (Permit Entire) M01366840-S1
- Mar 29, 2026 — Permit issued — work can start (Mechanical Systems) M01366840-S2
- Mar 30, 2026 — Permit issued — work can start (Permit Entire) M01366840-S2
- Apr 1, 2026 — Permit issued — work can start (Sprinklers) M01366840-S4
- Apr 2, 2026 — Permit issued — work can start (Permit Entire) M01366840-S4
- Apr 2, 2026 — Permit issued — work can start (Plumbing) M01366840-S3
- Apr 3, 2026 — Permit issued — work can start (Permit Entire) M01366840-S3
Work permits
| Permit | Work | Status | Issued | Expires |
|---|---|---|---|---|
| M01366840-S3-PL | Plumbing | Permit Issued | Apr 2, 2026 | Dec 16, 2026 |
| M01366840-S4-EW-SP | Sprinklers | Permit Issued | Apr 1, 2026 | Dec 29, 2026 |
| M01366840-S2-MS | Mechanical Systems | Permit Issued | Mar 29, 2026 | Mar 30, 2027 |
| M01366840-I1-GC | General Construction | Permit Issued | Mar 24, 2026 | Mar 25, 2027 |
| M01366840-S1-ST | Structural | Permit Issued | Mar 24, 2026 | Mar 25, 2027 |
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