What was permitted
This permit legalizes existing rooftop mechanical equipment at 3553 JOHNSON AVENUE in the Bronx. The work has already been completed, with no changes to the building's use, egress, or occupancy.
The permit was issued on March 18, 2026, and the contractor is ECONO AIR HEATING/COOLING (GC). The project is located in the Riverdale-Spuyten Duyvil neighborhood.
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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 | 552035192 |
|---|---|
| Work permit # | X01368802-I1-MS |
| Job filing number | — |
| Work type | Mechanical Systems |
| Status | Permit Issued |
| Job description | Application filed to legalize existing rooftop mechanical equipment, as per plans filed herewith. All work previously completed. No change to use, egress, or occupancy |
| Floor / unit | Roof |
| Estimated cost | Not reported |
| Approved | March 16, 2026 |
| Issued | March 18, 2026 |
| Expires | March 26, 2026 |
| BBL | — |
| BIN | — |
Property owner
Not Applicable
Jenny Zhan
Related searches
mechanical systems permitBronxRiverdalerooftop equipmentpermit legalizationECONO AIR HEATING/COOLING3553 JOHNSON AVENUE