Mechanical SystemsBrooklynPermit Issued

Mechanical Systems Work at 31 Sterling Place, Brooklyn

31 STERLING PLACE, BROOKLYN, 11217 · Park Slope

Estimated Project Cost

$0

Mechanical Systems

Issued

May 6, 2026

Expires

July 17, 2026

License

General Contractor

About This Project

This permit details mechanical system modifications for a property in the Park Slope neighborhood of Brooklyn. The work, as outlined in the approved plans, involves updates to the building's core systems without altering its use, egress, or occupancy.

The permit was issued on May 6, 2026, with an estimated project cost of $50,000. CHARLES MCGRATH CONST INC is listed as the general contractor for this mechanical project.

What This Means For You

Homeowners in Park Slope can expect mechanical system upgrades costing around $50,000, as seen in recent permits.

The Business That Did This Work

CHARLES MCGRATH CONST INC

General Contractor · License #022370

101 WEST 23RD ST., STE. 184

4 permits filed · 2 neighborhoods

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Permit Details

Tracking Number652800033
Work Permit #B01284975-S2-MS
Job Filing Number
Work TypeMechanical Systems
StatusPermit Issued
Job DescriptionMECHANICAL MODIFICATIONS AS PER PLANS. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
Floor / UnitFloor Number(s)-3-SO-5943-B01284975-I1, Cellar-SO-4077-B01284975-I1, Basement-SO-2954-B01284975-I1, Floor Number(s)-1-SO-9767-B01284975-I1, Floor Number(s)-2-SO-7257-B01284975-I1, Roof-SO-6152-B012849
Estimated Cost$50,000
ApprovedFebruary 3, 2026
IssuedMay 6, 2026
ExpiresJuly 17, 2026
BBL
BIN

Property Owner

PR

GREG HENKEL

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mechanical systemsPark SlopeBrooklynNYC building permithome renovation$50,000 project cost

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