Mechanical Systems Work at 12 West 27 Street, Manhattan
12 WEST 27 STREET, MANHATTAN, 10001 · Midtown South-Flatiron-Union Square
What was permitted
Homeowners in Midtown South-Flatiron-Union Square might be interested in the cost of replacing an air conditioning unit. This type of mechanical system upgrade can significantly impact a building's comfort and energy efficiency.
This permit for mechanical systems work was issued on March 31, 2026, with an estimated project cost of $65,000. KELAIR INC. is the general contractor handling this AC unit replacement.
A $65,000 AC unit replacement in Midtown South-Flatiron-Union Square indicates a significant investment in building comfort and efficiency.
What it cost
Issued
March 31, 2026
Expires
September 29, 2026
License
General Contractor
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Filed by KELAIR INC · 3 permits across 3 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
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View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 310081782 |
| Work Permit # | M01250165-I1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | REPLACE AIR CONDITIONING UNIT. |
| Floor / Unit | Floor Number(s) 8 through 8 |
| Estimated Cost | $65,000 |
| Approved | September 3, 2025 |
| Issued | March 31, 2026 |
| Expires | September 29, 2026 |
| BBL | — |
| BIN | — |
Property Owner
12 WEST 27TH STREET ASSOCIATES LLC
12 West 27th Street Associates LLC