What was permitted
This permit covers the installation of a radon mitigation system, including an associated fan, at a property in Williamsburg, Brooklyn. This work is focused on improving indoor air quality and ensuring a healthier living environment for residents.
The estimated cost for this radon mitigation system installation is $20,000, with the permit issued on August 12, 2026. OBAR SYSTEMS, INC is the contractor handling this mechanical systems 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 | 418150762 |
|---|---|
| Work permit # | B01436197-I1-MS |
| Job filing number | — |
| Work type | Mechanical Systems |
| Status | Permit Issued |
| Job description | Radon Mitigation System and associated fan. No change in use or egress. |
| Floor / unit | Ground Floor, Roof |
| Estimated cost | $20,000 |
| Approved | August 5, 2026 |
| Issued | August 12, 2026 |
| Expires | September 19, 2026 |
| BBL | — |
| BIN | — |
Property owner
184 N 8 LLC
Dean Elnatan
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