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Mechanical SystemsStaten IslandPermit issued

Rooftop HVAC Unit Replacement at 474 Forest Avenue, Staten Island

474 FOREST AVENUE, Staten Island, 10310 · West New Brighton-Silver Lake-Grymes Hill

Winston

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Reported project cost

$20,250

As declared on the permit filing. Mechanical Systems.

Issued
August 18, 2026
Expires
October 17, 2026
License
General Contractor

What was permitted

A mechanical systems permit has been issued for 474 Forest Avenue in the West New Brighton-Silver Lake-Grymes Hill neighborhood of Staten Island. The project involves replacing an existing rooftop unit with a new one, including associated wiring and controls.

Issued on August 18, 2026, by COMBINED ELECTRICAL CONTR, this work has an estimated cost of $20,250. The existing HVAC dunnage will remain in place.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number748006926
Work permit #S01445285-I1-MS
Job filing number—
Work typeMechanical Systems
StatusPermit Issued
Job descriptionReplace existing roof top unit with new including wiring and controls on the roof. Existing HVAC dunnage to remain.
Floor / unitRoof
Estimated cost$20,250
ApprovedAugust 17, 2026
IssuedAugust 18, 2026
ExpiresOctober 17, 2026
BBL—
BIN—

Property owner

Marcus Capital Partners

Kyungsub sHIM

Related searches

mechanical systemsHVAC replacementStaten IslandWest New Brighton-Silver Lake-Grymes HillNYC building permit$20,250 cost