What was permitted
This permit is for a change of use, egress, and occupancy for a proposed life sciences building, including horizontal and vertical enlargements of the existing building at 309 East 94 Street in the Upper East Side-Yorkville neighborhood.
The permit was issued on April 22, 2026, with a substantial estimated cost of $74,220,083. JRM CONSTRUCTION MGMT LLC is the contractor.
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View the official permit record
Tracking number, work description, cost and dates
View the official permit record
Tracking number, work description, cost and dates
| Tracking number | 116904943 |
|---|---|
| Work permit # | M00799130-I1-GC |
| Job filing number | — |
| Work type | General Construction |
| Status | Permit Issued |
| Job description | HEREWITH FILING FOR CHANGE OF USE, EGRESS AND OCCUPANCY FOR PROPOSED LIFE SCIENCES BUILDING. HORIZONTAL AND VERTICAL ENLARGEMENTS OF EXISTING BUILDING. |
| Floor / unit | Floor Number(s) 1, Floor Number(s) 1, Floor Number(s) 1, Floor Number(s) 2, Floor Number(s) 2, Floor Number(s) 3, Floor Number(s) 3, Floor Number(s) 4, Floor Number(s) 4, Floor Number(s) 5, Floor Numb |
| Estimated cost | $74,220,083 |
| Approved | June 5, 2023 |
| Issued | April 22, 2026 |
| Expires | April 20, 2027 |
| BBL | — |
| BIN | — |
Property owner
309 E 94th St Property Owner LLC
Colleen Wenke
Related searches
general constructionUpper East SideNew York Citypermitbuilding enlargementlife sciences building$74,220,083