61 EAST 80 STREET, MANHATTAN, 10075 · Upper East Side-Carnegie Hill
Homeowners on the Upper East Side can see the estimated cost for significant building expansions. This project involved the proposed addition of a sixth story to an existing five-story residential building with a cellar.
The permit for this extensive general construction project was issued on June 12, 2026, with an estimated cost of $978,120. HW CONSTRUCTION LLC is listed as the general contractor for this development.
A sixth-story addition to a residential building on the Upper East Side was permitted with an estimated project cost of $978,120.
Issued
June 12, 2026
Expires
October 1, 2026
License
General Contractor
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Filed by HW CONSTRUCTION LLC · 5 permits across 2 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 782176287 |
| Work Permit # | M01376754-I1-GC |
| Job Filing Number | — |
| Work Type | General Construction |
| Status | Permit Issued |
| Job Description | Proposed addition of sixth story of an existing five (5) story + cellar residential use building. |
| Floor / Unit | Cellar, Floor Number(s) 1, Floor Number(s) 2, Floor Number(s) 3, Floor Number(s) 4, Floor Number(s) 5, Floor Number(s) 6, Roof |
| Estimated Cost | $978,120 |
| Approved | June 3, 2026 |
| Issued |
HW CONSTRUCTION LLC
WEI MA
| June 12, 2026 |
| Expires | October 1, 2026 |
| BBL | — |
| BIN | — |
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