General ConstructionBrooklynPermit Issued

Classroom Conversion at 515 4 Avenue

515 4 AVENUE, BROOKLYN, 11215 · Park Slope

Estimated Project Cost

$0

General Construction

Issued

April 21, 2026

Expires

June 26, 2026

License

General Contractor

About This Project

The project at 515 4 Avenue in Brooklyn's Park Slope neighborhood involves converting an existing library into one art/STEM classroom and one digital-media library.

The permit was issued on April 21, 2026, with an estimated cost of $464,428.50. EMPIRE CONTROL ABATEMENT is the general contractor for this project.

What This Means For You

The $464,428.50 classroom conversion at 515 4 Avenue in Park Slope provides insight into the cost of similar projects in the area.

The Business That Did This Work

EMPIRE CONTROL ABATEMENT

General Contractor · License #603099

206 TERMINAL DRIVE

4 permits filed · 3 neighborhoods

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Permit Details

Tracking Number540455754
Work Permit #B01154047-I1-GC
Job Filing Number
Work TypeGeneral Construction
StatusPermit Issued
Job DescriptionCONVERT THE EXISTING LIBRARY TO ONE ART/STEM CLASSROOM AND ONE DIGITAL-MEDIA LIBRARY. INSTALL NEW INTERIOR PARTITION, NEW MILLWORK, NEW INTERIOR LIGHTING, AND NEW ART SINK. NO CHANGE TO USE, OCCUPANCY, OR EGRESS.
Floor / UnitFloor Number(s) 003 through 003
Estimated Cost$464,429
ApprovedMarch 11, 2025
IssuedApril 21, 2026
ExpiresJune 26, 2026
BBL
BIN

Property Owner

NYC SCHOOL CONSTRUCTION AUTHORITY

CHARLESTON ALBERT

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classroom conversionBrooklynPark Slopegeneral constructionpermit$400k-$500k

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