What was permitted
A new central air conditioning system is being installed to provide heating and cooling for apartment 15A at 20 West 77 Street in the Upper West Side. This project focuses on upgrading the climate control within a residential unit.
The permit for this mechanical systems upgrade was issued on October 13, 2026, with an estimated project cost of $70,000. MID DEVELOPERS INC is the general contractor managing this installation.
Plan a similar project
Want work like this done at your place?
Tell us what you have in mind. We scope it, price it against work like this in Manhattan, and lines up the right contractor. You approve; we handle the back-and-forth.
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 | 382694415 |
|---|---|
| Work permit # | M01413123-I1-MS |
| Job filing number | — |
| Work type | Mechanical Systems |
| Status | Permit Issued |
| Job description | Install new central ac system for heating and cooling apartment 15A |
| Floor / unit | Floor Number(s) 15 through 15 |
| Estimated cost | $70,000 |
| Approved | June 19, 2026 |
| Issued | October 13, 2026 |
| Expires | December 11, 2026 |
| BBL | — |
| BIN | — |
Property owner
Benjamin Shapiro
Related searches
mechanical systemsUpper West SideNew York Citycentral ACapartment renovationresidential project