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PlumbingStaten IslandPermit issued

New Fire Sprinkler System at 21 Coonley Court, Staten Island

21 COONLEY COURT, Staten Island, 10303 · Mariner's Harbor-Arlington-Graniteville

Winston

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Reported project cost

$24,000

As declared on the permit filing. Plumbing.

Issued
August 25, 2026
Expires
February 1, 2027
License
Master Plumber

What was permitted

Residents in Mariner's Harbor, Staten Island, can gauge the cost of enhancing property safety with this permit. It details the installation of a new fire sprinkler system, including necessary valves and a meter.

This permit was issued on August 25, 2026, with an estimated project cost of $24,000. The installation was handled by K.M.D MECHANICAL 1443 LLC.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number744415211
Work permit #S08019809-I1-PL
Job filing number—
Work typePlumbing
StatusPermit Issued
Job descriptionINSTALLATION OF NEW FIRE SPRINKLER SYSTEM WITH VALVES AND METER FOR SAME.
Floor / unitAttic, Cellar, Floor Number(s) 1 through 2
Estimated cost$24,000
ApprovedNovember 9, 2022
IssuedAugust 25, 2026
ExpiresFebruary 1, 2027
BBL—
BIN—

Property owner

Dify INC.

David Lee

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