Mechanical SystemsBrooklynPermit Issued

Mechanical work in conjunction with renovation at 221A Wyckoff Street, Brooklyn

221A WYCKOFF STREET, BROOKLYN, 11217 · Carroll Gardens-Cobble Hill-Gowanus-Red Hook

Estimated Project Cost

$0

Mechanical Systems

Issued

March 18, 2026

Expires

May 31, 2026

License

General Contractor

About This Project

This permit covers mechanical work associated with a renovation project.

The permit was issued on March 18, 2026, with a reported cost of $50,000. The contractor is HAPPY HOUSE CONSTRUCTION.

What This Means For You

This permit allows for the necessary mechanical upgrades as part of the renovation.

The Business That Did This Work

HAPPY HOUSE CONSTRUCTION

General Contractor · License #615880

4866 208TH ST

4 permits filed · 4 neighborhoods

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Permit Details

Tracking Number679808988
Work Permit #B01262507-S3-MS
Job Filing Number
Work TypeMechanical Systems
StatusPermit Issued
Job DescriptionMechanical work in conjunction with renovation
Floor / UnitBasement/Sub-basement, Cellar, Floor Number(s) 1 through 2, Roof
Estimated Cost$50,000
ApprovedNovember 20, 2025
IssuedMarch 18, 2026
ExpiresMay 31, 2026
BBL
BIN

Property Owner

Studio Romi

Michael Chen

Related Searches

mechanical permitCarroll Gardens-Cobble Hill-Gowanus-Red HookBrooklynrenovationHAPPY HOUSE CONSTRUCTIONHVACbuilding permit

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