General Construction at 9 West 57 Street, Manhattan
9 WEST 57 STREET, Manhattan, 10019 · Midtown-Times Square
What was permitted
Significant general construction is underway at 9 West 57 Street in Manhattan's Midtown-Times Square neighborhood, affecting the 29th floor for construction and the 30th floor for marketing purposes.
This permit was issued on June 26, 2026, with a substantial estimated project cost of $969,598.2. TRI-STAR CONSTRUCTION COR is the General Contractor for this large-scale project, which does not involve changes to the building's use, egress, or occupancy.
A major general construction project on the 29th and 30th floors of 9 West 57 Street, Manhattan, has an estimated cost of $969,598.2.
What it cost
Issued
June 26, 2026
Expires
September 23, 2026
License
General Contractor
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Filed by TRI-STAR CONSTRUCTION COR · 49 permits across 7 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
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View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 709807770 |
| Work Permit # | M01412205-I1-GC |
| Job Filing Number | — |
| Work Type | General Construction |
| Status | Permit Issued |
| Job Description | GENERAL CONSTRUCTION TAKING PLACE ON 29TH FL (CONSTRUCTION / 30TH FL (MARKETING) AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY. |
| Floor / Unit | Floor Number(s) 029 through 029 |
| Estimated Cost | $969,598 |
| Approved | June 24, 2026 |
| Issued | June 26, 2026 |
| Expires | September 23, 2026 |
| BBL | — |
| BIN | — |
Property Owner
SECOND AVE SOLOW DEV CORP
ANTHONY MORIN