What was permitted
This general construction project at 520 Madison Avenue in Manhattan's Midtown-Times Square neighborhood involves increasing the occupant load for offices on the 28th and 29th floors. Minor demolition of interior elements is part of the scope.
The permit was issued on October 6, 2026, with an estimated project cost of $10,000. JT MAGEN & COMPANY INC is the general contractor overseeing this work.
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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 | 847794130 |
|---|---|
| Work permit # | M01355353-I1-GC |
| Job filing number | — |
| Work type | General Construction |
| Status | Permit Issued |
| Job description | ALT-CO to propose increased occupant load for offices on the 28th & 29th floors. No change in use, egress, bulk or height. Minor demo to include but not limited to removal of walls, doors/frames, flooring, ceiling and finishes in the areas indicated. |
| Floor / unit | Floor Number(s) 4, Floor Number(s) 5, Floor Number(s) 9, Floor Number(s) 10, Floor Number(s) 19, Floor Number(s) 28, Floor Number(s) 29 |
| Estimated cost | $10,000 |
| Approved | September 21, 2026 |
| Issued | October 6, 2026 |
| Expires | September 30, 2027 |
| BBL | — |
| BIN | — |
Property owner
RCPI Landmarks LLC
Michael Dumelle
Related searches
general constructionMidtown-Times SquareNew York Cityoffice renovation$10,000