457 SACKETT STREET, BROOKLYN, 11231 · Carroll Gardens-Cobble Hill-Gowanus-Red Hook
This permit is for essential foundation work at 457 Sackett Street in Brooklyn's Carroll Gardens-Cobble Hill-Gowanus-Red Hook neighborhood. The project involves installing a new poured concrete foundation and footings for a rear addition, in conjunction with the renovation and enlargement of an existing two-family residence.
The estimated project cost for this foundation work is $40,000, and the permit was issued on May 11, 2026. MONTESBUILD INC is the general contractor responsible for this phase of the renovation. This cost provides insight into the foundational expenses for home additions in this area.
Homeowners in Brooklyn undertaking rear additions can expect foundation costs around $40,000, as seen with the project at 457 Sackett Street.
Issued
May 11, 2026
Expires
September 18, 2026
License
General Contractor
See what a project like this costs near you
We'll compare your scope against real permits and licensed contractors in the area.
Start my estimate →Free · takes 60 seconds · no account needed
Filed by MONTESBUILD INC · 8 permits across 2 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 444314194 |
| Work Permit # | B01172122-S4-FO |
| Job Filing Number | — |
| Work Type | Foundation |
| Status | Permit Issued |
| Job Description | FOUNDATION FOR NEW REAR ADDITION FILED IN CONJUNCTION WITH RENOVATION AND ENLARGEMENT OF EX. 2-FAMILY RESIDENCE. INSTALL NEW POURED CONCRETE FOUNDATION AND FOOTINGS PER PLANS. |
| Floor / Unit | Cellar-SO-5470-B01172122-I1 |
| Estimated Cost | $40,000 |
| Approved | June 30, 2025 |
| Issued | May 11, 2026 |
Malissa Lischin
malissa lischin
| Expires | September 18, 2026 |
| BBL | — |
| BIN | — |