What was permitted
This permit is for mechanical work associated with an Alteration-Certificate of Occupancy (ALT-CO) application at 340 West 85th Street in Manhattan's Upper West Side. Such permits are often part of larger building modifications or upgrades.
Issued on June 30, 2026, the estimated project cost for this mechanical work is $285,000. GOOD-WILL MECHANICAL CORP (GC) is the contractor handling 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 | 426261515 |
|---|---|
| Work permit # | M00948973-S2-MS |
| Job filing number | — |
| Work type | Mechanical Systems |
| Status | Permit Issued |
| Job description | Mechanical application related to ALT-CO application M00948973-I1 |
| Floor / unit | Floor Number(s)-2-SO-4064-M00948973-I1, Basement-SO-6054-M00948973-I1, Roof-SO-8009-M00948973-I1, Floor Number(s)-5-SO-5132-M00948973-I1, Floor Number(s)-3-SO-7202-M00948973-I1, Basement-SO-9042-M0094 |
| Estimated cost | $285,000 |
| Approved | June 12, 2025 |
| Issued | June 30, 2026 |
| Expires | November 13, 2026 |
| BBL | — |
| BIN | — |
Property owner
Wsfssh
Paul Freitag
Related searches
mechanical systemsALT-COUpper West SideManhattanpermit issued$285,000 project cost