What was permitted
This permit is for general construction work at 537 3 Street in Brooklyn's Park Slope neighborhood. The project involves renovating an existing two-family townhouse and converting it into a single-family dwelling, requiring a new certificate of occupancy.
Issued on September 16, 2026, the estimated project cost for this renovation is $899,289. Infinity Construction Inc is the General Contractor overseeing this significant property alteration.
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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 | 244591189 |
|---|---|
| Work permit # | B01005566-I1-GC |
| Job filing number | — |
| Work type | General Construction |
| Status | Permit Issued |
| Job description | Renovation of existing two family townhouse and change to one family dwelling. Obtain new certificate of occupancy. |
| Floor / unit | Cellar, Basement, Floor Number(s) 1, Floor Number(s) 2, Floor Number(s) 3 |
| Estimated cost | $899,289 |
| Approved | July 23, 2025 |
| Issued | September 16, 2026 |
| Expires | September 14, 2027 |
| BBL | — |
| BIN | — |
Property owner
Prospect Park Homes LLC
Misako Murata
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