Neighborhoods › Chelsea-Hudson Yards › Building 1089694
Interior renovation: Interior renovation of partitions, ceilings and doors…, est. $5.2M
401 West 31 Street, Manhattan 10020 · Permit Entire
| Job | M01436618 (4 filings: I1, S1, S2, S3) · Alteration |
|---|---|
| Category | interior renovation |
| Estimated cost | $5,164,952 |
| Scale | 60 → 60 stories; 22,582 sq ft |
| Work types | General Construction |
| Filed | Aug 9, 2026 |
| Professional | Gensler |
| Building | BIN 1089694 · BBL 1007297505 |
| Official record | DOB NOW job M01436618 |
DOB description
M01436618-I1: Interior renovation of partitions, ceilings and doors for office tenant on 10C/11M floor. No change in use, egress or occupancy.
M01436618-S1: Modifications to existing HVAC system and related piping for office tenant. No change in use, egress or occupancy.
M01436618-S2: Modifications to existing plumbing system and related piping for office tenant. No change in use, egress or occupancy.
M01436618-S3: Installation of new sprinkler heads and related piping for office tenant. No change in use, egress or occupancy.
Status timeline
- Aug 9, 2026 — New job filed (Permit Entire) M01436618-I1
- Aug 10, 2026 — New job filed (Permit Entire) M01436618-S1
- Aug 10, 2026 — New job filed (Permit Entire) M01436618-S2
- Aug 10, 2026 — New job filed (Approved) M01436618-S3
- Aug 13, 2026 — Plans approved (Approved) M01436618-S3
- Aug 23, 2026 — Permit issued — work can start (General Construction) M01436618-I1
- Aug 23, 2026 — Permit issued — work can start (Mechanical Systems) M01436618-S1
- Aug 24, 2026 — Permit issued — work can start (Permit Entire) M01436618-S1
- Aug 24, 2026 — Permit issued — work can start (Permit Entire) M01436618-I1
- Aug 26, 2026 — Permit issued — work can start (Plumbing) M01436618-S2
- Aug 27, 2026 — Permit issued — work can start (Permit Entire) M01436618-S2
Work permits
| Permit | Work | Status | Issued | Expires |
|---|---|---|---|---|
| M01436618-S2-PL | Plumbing | Permit Issued | Aug 26, 2026 | Aug 27, 2027 |
| M01436618-I1-GC | General Construction | Permit Issued | Aug 23, 2026 | Apr 19, 2027 |
| M01436618-S1-MS | Mechanical Systems | Permit Issued | Aug 23, 2026 | Apr 19, 2027 |
Watch this block
Get an email when the next job is filed within 100 ft of this address. Free, weekly.