Neighborhoods › Upper East Side-Carnegie Hill › Building 1041250
Interior renovation: Alteration type 2: interior renovation to apartment…, est. $400K
870 5 Avenue, Manhattan 11231 · Permit Entire
| Job | M01421113 (3 filings: I1, S1, S2) · Alteration |
|---|---|
| Category | interior renovation |
| Estimated cost | $400,000 |
| Scale | 20 → 20 stories; 94 → 94 dwelling units; 1,700 sq ft |
| Work types | General Construction |
| Filed | Jul 21, 2026 |
| Professional | Workshop Design+Architecture,Pllc |
| Building | BIN 1041250 · BBL 1013830001 |
| Official record | DOB NOW job M01421113 |
DOB description
M01421113-I1: ALTERATION TYPE 2: INTERIOR RENOVATION TO APARTMENT UNIT #11A
M01421113-S1: file plumbing work as per plans.
M01421113-S2: installation of replacement / new PTAC units. Unitizing base building exhaust systems. No change to use or egress.
Status timeline
- Jul 21, 2026 — New job filed (Permit Entire) M01421113-I1
- Jul 21, 2026 — New job filed (Permit Entire) M01421113-S2
- Jul 22, 2026 — New job filed (Permit Entire) M01421113-S1
- Aug 4, 2026 — Permit issued — work can start (Mechanical Systems) M01421113-S2
- Aug 5, 2026 — Permit issued — work can start (Permit Entire) M01421113-S2
- Aug 6, 2026 — Permit issued — work can start (General Construction) M01421113-I1
- Aug 7, 2026 — Permit issued — work can start (Permit Entire) M01421113-I1
- Sep 10, 2026 — Permit issued — work can start (Plumbing) M01421113-S1
- Sep 11, 2026 — Permit issued — work can start (Permit Entire) M01421113-S1
Work permits
| Permit | Work | Status | Issued | Expires |
|---|---|---|---|---|
| M01421113-S1-PL | Plumbing | Permit Issued | Sep 10, 2026 | Apr 4, 2027 |
| M01421113-I1-GC | General Construction | Permit Issued | Aug 6, 2026 | Dec 3, 2026 |
| M01421113-S2-MS | Mechanical Systems | Permit Issued | Aug 4, 2026 | Dec 3, 2026 |
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