48 1st Street
Brooklyn, NY 11231 Issued Sep 24, 2026 1-family home
Declared value
$547K$546,950
Size
2,441sqftWork area on the permit
Floors
3
Units
1
Scope of work
This Alteration CO application is being filed for interior renovation, horizontal enlargement and conversion of 2 family residence to single family.
Permit timeline
- AppliedJun 5, 2026111 days in review
- IssuedSep 24, 20262w ago
- ExpiresMay 1, 2027in 200 days
Details
- Project type
- 1-family home
- Work class
- General construction
- Sector
- Residential
- Permit type
- Major alteration
- Council district
- 39
- ZIP code
- 11231
- Status
- Issued
- Permit no.
- B01401449-I1-GC