Neighborhoods › Upper East Side-Carnegie Hill › Building 1087074
Interior renovation: Structural scope of work : conversion of a 7-story…, est. $472K
1009 Fifth Avenue, Manhattan 10016 · Approved
| Job | M01254461 (6 filings: P8, P7, P4, P3, P2, S8) · Alteration CO |
|---|---|
| Category | interior renovation |
| Estimated cost | $472,048 |
| Scale | 7 → 7 stories; 3 → 1 dwelling units; 1,268 sq ft |
| Work types | Structural |
| Filed | Sep 2, 2026 |
| Professional | Ciardullo Architecture &Engineering |
| Building | BIN 1087074 · BBL 1014930069 |
| Official record | DOB NOW job M01254461 |
DOB description
M01254461-P8: Structural Scope of Work : Conversion of a 7-story, 3-family mixed-use building to a single-family home, including elevator upgrades, convenience stair extensions, floor infills, and new spiral staircase installation.
M01254461-P7: Structural Scope of Work : Conversion of a 7-story, 3-family mixed-use building to a single-family home, including elevator upgrades, convenience stair extensions, floor infills, and new spiral staircase installation.
M01254461-P4: FILING FOR PLUMBING SCOPE OF WORK : FOR CONVERSION OF AN EXISTING MIXED-USE, 7-STORY, 3-FAMILY BUILDING, INTO A SINGLE-FAMILY RESIDENCE.
M01254461-P3: Foundation Scope of Work: Conversion of a 7-story, 3-family mixed-use building to a single-family home, including trenching at the cellar for underground plumbing and excavation for an elevator pit.
M01254461-P2: Filing for combined automatic wet sprinkler and manual standpipe system.
M01254461-S8: The work shown in this drawing set focuses on the support of excavation for the construction of a new elevator at the existing cellar level at 1009 Fifth Avenue. Vertical rock cuts and Safe sloping are incorporated into the support of excavation design.
Status timeline
- Nov 16, 2025 — New job filed (Permit Entire) M01254461-S8
- Feb 5, 2026 — Permit issued — work can start (Support of Excavation) M01254461-S8
- Feb 6, 2026 — Permit issued — work can start (Permit Entire) M01254461-S8
- Apr 14, 2026 — New job filed (Approved) M01254461-P3
- Apr 18, 2026 — Plans approved (Approved) M01254461-P3
- Jul 23, 2026 — New job filed (Approved) M01254461-P7
- Jul 29, 2026 — Plans approved (Approved) M01254461-P7
- Sep 2, 2026 — New job filed (Approved) M01254461-P8
- Sep 3, 2026 — New job filed (Approved) M01254461-P2
- Sep 3, 2026 — New job filed (Approved) M01254461-P4
- Sep 9, 2026 — Plans approved (Approved) M01254461-P8
- Sep 14, 2026 — Plans approved (Approved) M01254461-P4
- Sep 14, 2026 — Plans approved (Approved) M01254461-P2
Work permits
| Permit | Work | Status | Issued | Expires |
|---|---|---|---|---|
| M01254461-S5-EW-SD | Standpipe | Permit Issued | Sep 21, 2026 | Dec 30, 2026 |
| M01254461-S5-EW-SP | Sprinklers | Permit Issued | Sep 21, 2026 | Dec 30, 2026 |
| M01254461-S2-ST | Structural | Permit Issued | Jul 12, 2026 | Apr 29, 2027 |
| M01254461-I1-GC | General Construction | Permit Issued | Jul 5, 2026 | Apr 29, 2027 |
| M01254461-S8-SE | Support of Excavation | Permit Issued | Feb 5, 2026 | Feb 6, 2027 |
| M01254461-S7-FO | Foundation | Permit Issued | Dec 29, 2025 | Dec 30, 2026 |
| M01254461-S3-PL | Plumbing | Permit Issued | Nov 30, 2025 | Dec 1, 2026 |
| M01254461-S1-MS | Mechanical Systems | Permit Issued | Nov 5, 2025 | Dec 31, 2026 |
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