What was permitted
Minor adjustments and changes to sprinkler heads are being made at 420 Lexington Avenue in Manhattan's East Midtown-Turtle Bay neighborhood. This work is part of maintaining the building's fire suppression system.
The permit for these sprinkler head changes was issued on August 4, 2026, with an estimated project cost of $10,000. ASHLAR MECHANICAL CORP is the contractor for this project.
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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 | 941279302 |
|---|---|
| Work permit # | M01307903-S2-EW-SP |
| Job filing number | — |
| Work type | Sprinklers |
| Status | Permit Issued |
| Job description | Sprinkler head changes as indicated on plans. |
| Floor / unit | Floor Number(s) 4 through 4, Floor Number(s) 28 through 28 |
| Estimated cost | $10,000 |
| Approved | November 13, 2025 |
| Issued | August 4, 2026 |
| Expires | March 21, 2027 |
| BBL | — |
| BIN | — |
Property owner
SL Green
Gary Cappellani
Related searches
sprinklersEast Midtown-Turtle BayManhattanNew York Cityfire safetymechanical systems$10,000 project cost