907 5 AVENUE, MANHATTAN, 10021 · Upper East Side-Carnegie Hill
This permit addresses an interior renovation project at 907 5th Avenue in Manhattan's Upper East Side-Carnegie Hill neighborhood, focused on upgrading the building's comfort systems. The work includes the installation of new air conditioning systems and revisions to existing steam radiators for the residence.
Issued on May 11, 2026, the estimated cost for these mechanical system upgrades is $22,500. M CONSTRUCTION NYC CORP is the general contractor overseeing this residential renovation.
For homeowners on the Upper East Side, installing new air conditioning and updating radiator systems in a residential renovation can cost approximately $22,500, as indicated by this permit issued May 11, 2026.
Issued
May 11, 2026
Expires
July 14, 2026
License
General Contractor
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Filed by M CONSTRUCTION NYC CORP · 5 permits across 2 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 745488824 |
| Work Permit # | M01245297-S2-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | Interior renovation to install new air conditioning systems to serve the residence and revision to the existing steam radiators. No change to egress, occupancy, or use. |
| Floor / Unit | Floor Number(s) 3 through 3 |
| Estimated Cost | $22,500 |
| Approved | October 30, 2025 |
| Issued | May 11, 2026 |
Mark Bradley Jones
| Expires | July 14, 2026 |
| BBL | — |
| BIN | — |
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