251 EAST 121 STREET, Manhattan, 10035 · East Harlem (North)
A permit for Support of Excavation has been filed for 251 East 121 Street in the East Harlem (North) neighborhood of Manhattan. This type of permit is essential for projects involving significant digging or foundation work to ensure structural stability.
This permit was issued on July 30, 2026, with the project cost not specified in the available data. ON STAR MANAGEMENT LLC (GC) is the contractor for this foundational work.
Homeowners near 251 East 121 Street in East Harlem should note that Support of Excavation permits are being filed, indicating significant underground construction.
Issued
July 30, 2026
Expires
April 27, 2027
License
General Contractor
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Filed by ON STAR MANAGEMENT LLC · 98 permits across 13 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 277065611 |
| Work Permit # | M01270610-S1-SE |
| Job Filing Number | — |
| Work Type | Support of Excavation |
| Status | Permit Issued |
| Job Description | SUBSEQUENT SOE APPLICATION FILED HEREWITH. |
| Floor / Unit | Floor Number(s) 001 through 001, Open Space |
| Estimated Cost | Not reported |
| Approved | July 24, 2026 |
| Issued | July 30, 2026 |
Arenda management LLC
ABRAHAM BILLER
| Expires |
| April 27, 2027 |
| BBL | — |
| BIN | — |
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