Neighborhoods › Financial District-Battery Park City › Building 1089805
Interior renovation: Reach 3 - new flood wall construction for north/west…, est. $31M
401 South End Avenue, Manhattan 10279 · Approved
| Job | M01252535 (6 filings: I1, S1, P1, S3, S2, S4) · Alteration |
|---|---|
| Category | interior renovation |
| Estimated cost | $31,149,477 |
| Scale | 1 → 1 stories; 70,380 sq ft |
| Work types | General Construction, Earthwork |
| Filed | Jan 15, 2026 |
| Professional | Arcadis of New York, Inc. |
| Building | BIN 1089805 · BBL 1000160003 |
| Official record | DOB NOW job M01252535 |
DOB description
M01252535-I1: Reach 3 - New flood wall construction for North/West Battery Park City Resiliency Project, including excavation, grading, landscaping, soil improvement, fill compaction, erosion control, and foundation stabilization. No change to use, egress or occupancy.
M01252535-S1: Reach 3: FBS includes an I-wall from River Terrace to Warren St with a 16.5' cap on steel sheet piles. Gates at Murray and Warren allow access to Rockefeller Park. Deployed per Emergency Action Plan. No change to use, egress or occupancy.
M01252535-P1: Reach 3 - Areas 11-14 include underdrains, area drains, rain gardens, trench/storm drains, new manholes, and an 8" storm sewer connection. All work complies with NYC codes. No change to building use, egress, or occupancy.
M01252535-S3: Reach 3 - Areas 11-14 include underdrains, area drains, rain gardens, trench/storm drains, new manholes, and an 8" storm sewer connection. All work complies with NYC codes. No change to building use, egress, or occupancy.
M01252535-S2: Reach 3 Support of excavation Construction of flood barrier system for the BPCA North/West Battery Park City Resiliency Project. No change to use, egress, or occupancy.
M01252535-S4: Reach 3 - Mechanical work includes in-kind replacement of recirculation and filter pumps with associated piping, reconfigured to accommodate structural upgrades for flood resiliency equipment at the top deck. No change to use, egress, or occupancy.
Status timeline
- Jan 15, 2026 — New job filed (Approved) M01252535-I1
- Jan 15, 2026 — New job filed (Approved) M01252535-S1
- Jan 15, 2026 — New job filed (Objections) M01252535-S2
- Jan 15, 2026 — New job filed (Approved) M01252535-S3
- Jan 15, 2026 — New job filed (Approved) M01252535-S4
- Feb 16, 2026 — Plans approved (Approved) M01252535-I1
- Feb 18, 2026 — Plans approved (Approved) M01252535-S1
- Feb 18, 2026 — Plans approved (Approved) M01252535-S4
- Jun 21, 2026 — New job filed (Approved) M01252535-P1
- Jul 13, 2026 — Plans approved (Approved) M01252535-P1
- Jul 13, 2026 — Plans approved (Approved) M01252535-S3
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