7801 RIDGE BOULEVARD, Brooklyn, 11209 · Bay Ridge
A property at 7801 Ridge Boulevard in Brooklyn's Bay Ridge neighborhood is undergoing a conversion from a two-family dwelling with an integrated doctor's office to a single-family residence. This involves significant alterations to the property's layout.
The permit for this substantial conversion was issued on June 29, 2026, with an estimated project cost of $500,000. KOBAX CORP is the general contractor managing this project, which supersedes several previous applications.
Homeowners in Bay Ridge should be aware of a $500,000 project cost for converting a two-family home with a doctor's office to a single-family dwelling at 7801 Ridge Boulevard, permitted on June 29, 2026.
Issued
June 29, 2026
Expires
September 20, 2026
License
General Contractor
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Filed by KOBAX CORP · 7 permits across 4 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 188104828 |
| Work Permit # | B00754060-I1-GC |
| Job Filing Number | — |
| Work Type | General Construction |
| Status | Permit Issued |
| Job Description | FILING APPLICATION TO CONVERT TWO FAMILY WITH DOCTOR'S OFFICE TO ONE FAMILY DWELLING. SUPERSEDING BIS APPLICATION NUMBERS; 301374661, 321441418, AND 301412031. |
| Floor / Unit | Cellar, Floor Number(s) 1, Floor Number(s) 2, Attic |
| Estimated Cost | $500,000 |
| Approved | January 2, 2025 |
| Issued | June 29, 2026 |
PR
Alexander Vasilakos
| Expires | September 20, 2026 |
| BBL | — |
| BIN | — |