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Mechanical SystemsBrooklynPermit issued

Mechanical Systems at 3915 NEPTUNE AVENUE, Brooklyn

3915 NEPTUNE AVENUE, Brooklyn, 11224 · Coney Island-Sea Gate

Winston

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Reported project cost

$1,079,730

As declared on the permit filing. Mechanical Systems.

Issued
March 30, 2026
Expires
June 29, 2026
License
General Contractor

What was permitted

This permit is for significant mechanical systems work, specifically the installation of a new heating system, at 3915 Neptune Avenue in Brooklyn's Coney Island-Sea Gate neighborhood. This involves the HVAC scope for the building.

Issued on March 30, 2026, the project has a substantial estimated cost of $1,079,730. SJS CONSTRUCTION CO., INC is the General Contractor overseeing this mechanical upgrade, which does not change the building's use, egress, or occupancy.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number398618130
Work permit #B01056510-I1-MS
Job filing number—
Work typeMechanical Systems
StatusPermit Issued
Job descriptionMECHANICAL SCOPE FOR HVAC INSTALLATION OF NEW HEATING SYSTEM IN BUILDING AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
Floor / unitCellar, Floor Number(s) 001 through 004
Estimated cost$1,079,730
ApprovedJuly 22, 2024
IssuedMarch 30, 2026
ExpiresJune 29, 2026
BBL—
BIN—

Property owner

Met Council

Dena Johnson-Herrera

Related searches

mechanical systemsHVACheating systemBrooklynConey Island-Sea Gate$1,079,730building upgrade