Structural Work at 75 East 77th Street, Manhattan
75 EAST 77 STREET, Manhattan, 10075 · Upper East Side-Carnegie Hill
What was permitted
Significant structural work is underway at 75 East 77th Street in Manhattan's Upper East Side-Carnegie Hill neighborhood. This project involves infilling an existing chimney, modifying a stairway, and alterations to a roof terrace, along with new window and doorway openings.
The permit for this extensive structural project was issued on July 8, 2026, with an estimated cost of $180,000. HOBBS, INC (GC) is the contractor overseeing this work.
For structural renovations in the Upper East Side-Carnegie Hill area, expect project costs to reach approximately $180,000, as seen in this extensive chimney and stairway modification.
What it cost
Issued
July 8, 2026
Expires
February 7, 2027
License
General Contractor
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Filed by HOBBS, INC · 12 permits across 4 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 | 439534485 |
| Work Permit # | M01133261-S1-ST |
| Job Filing Number | — |
| Work Type | Structural |
| Status | Permit Issued |
| Job Description | infil of exisiting chimney, stairway, oculus at roof terrace, second floor & third floor. New window/doorway opening at rear facade. Existing stell dunnage to remain with new mechanical unit. newwindow opening at upper rear facade. ext. skilighta to remai |
| Floor / Unit | Cellar, Floor Number(s) 001 through 003, Roof |
| Estimated Cost | $180,000 |
| Approved | February 6, 2025 |
| Issued | July 8, 2026 |
| Expires | February 7, 2027 |
| BBL | — |
| BIN | — |
Property Owner
SAP INVESTMENT GROUP, S.A.
Karina Kachurak