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Mechanical SystemsBrooklynPermit issued

Mechanical Systems at 311 7 Avenue, Brooklyn

311 7 AVENUE, Brooklyn, 11215 · Park Slope

Winston

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Reported project cost

$70,000

As declared on the permit filing. Mechanical Systems.

Issued
June 17, 2026
Expires
July 7, 2026
License
General Contractor

What was permitted

This permit involves mechanical work for a new condensing unit in the rear yard and modifications to existing mechanical systems for a first-floor restaurant space in the Park Slope neighborhood of Brooklyn. This type of work is essential for building functionality.

The permit was issued on June 17, 2026, with an estimated project cost of $70,000. COOPER WORKS INC (GC) is the contractor for these mechanical system upgrades.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number216277282
Work permit #B01377223-I1-MS
Job filing number—
Work typeMechanical Systems
StatusPermit Issued
Job descriptionMECHANICAL WORK FOR NEW CONDENSING UNIT IN REAR YARD AND MECHANICAL SYSTEM MODIFICATIONS FOR EXISTING 1ST FLOOR RESTAURANT SPACE AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
Floor / unitCellar, Floor Number(s) 001 through 001, Open Space
Estimated cost$70,000
ApprovedApril 15, 2026
IssuedJune 17, 2026
ExpiresJuly 7, 2026
BBL—
BIN—

Property owner

Bbi Realty LLC

Hank Hsu

Related searches

mechanical systemscondensing unitrestaurantPark SlopeBrooklynpermit issued$70,000