Interior Alterations at 35 West 23 Street, Manhattan
35 WEST 23 STREET, MANHATTAN, 10010 · Midtown South-Flatiron-Union Square
What was permitted
This permit covers general construction for interior alterations, specifically focusing on partition walls and doors in the entry, study, and laundry room of an apartment at 35 West 23 Street in Manhattan's Midtown South-Flatiron-Union Square neighborhood. The work affects a portion of a larger 3250 sq ft unit.
Issued on June 10, 2026, the estimated project cost for these interior repairs is $53,100. HIBERNIA CONSTRUCTION COR is the general contractor for this project.
Homeowners in the Midtown South-Flatiron-Union Square area can use this $53,100 project as a benchmark for interior renovation costs involving partition walls and doors.
What it cost
Issued
June 10, 2026
Expires
October 21, 2026
License
General Contractor
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Filed by HIBERNIA CONSTRUCTION COR · 2 permits across 2 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 | 994200720 |
| Work Permit # | M01379715-I1-GC |
| Job Filing Number | — |
| Work Type | General Construction |
| Status | Permit Issued |
| Job Description | Alteration and repair of interior partition walls and doors of the entry, study, and laundry room. (total apt. SF is 3250 sf., area of work is 354 SF) |
| Floor / Unit | Floor Number(s) 4 through 4 |
| Estimated Cost | $53,100 |
| Approved | June 4, 2026 |
| Issued | June 10, 2026 |
| Expires | October 21, 2026 |
| BBL | — |
| BIN | — |
Property Owner
John Hughes