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General ConstructionBrooklynPermit issued

General Construction for Building Conversion at 420 Sterling Place, Brooklyn

420 STERLING PLACE, Brooklyn, 11238 · Prospect Heights

Winston

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Reported project cost

$120,000

As declared on the permit filing. General Construction.

Issued
June 30, 2026
Expires
August 14, 2026
License
General Contractor

What was permitted

Homeowners in Prospect Heights considering property modifications can look at this permit for guidance on converting existing structures. This project involved changing a building's occupancy from single-family and SRO to a two-family dwelling.

This general construction permit was issued on June 30, 2026, with an estimated project cost of $120,000. The work aims to convert the existing building to a two-family structure and obtain a new certificate of occupancy, with NSR II COMPANY INC (GC) as the contractor.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number318820379
Work permit #B01179564-I1-GC
Job filing number—
Work typeGeneral Construction
StatusPermit Issued
Job descriptionTHE PURPOSE OF THIS PROJECT IS TO CONVERT THE EXISTING BUILDING FROM ONE FAMILY & SRO TO TWO FAMILY BUILDING AND TO OBTAIN NEW CERTIFICATE OF OCCUPANCY.
Floor / unitCellar, Basement, Floor Number(s) 1, Floor Number(s) 2
Estimated cost$120,000
ApprovedMay 16, 2025
IssuedJune 30, 2026
ExpiresAugust 14, 2026
BBL—
BIN—

Property owner

Not Applicable

Erik Serras

Related searches

general constructionbuilding conversiontwo-family dwellingProspect HeightsBrooklynpermit issued$120,000 project cost