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General ConstructionQueensPermit issued

Single-Family House Extension at 121-40 Milburn Street, Queens

121-40 MILBURN STREET, Queens, 11413 · St. Albans

Winston

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Reported project cost

$679,530

As declared on the permit filing. Foundation.

Issued
June 15, 2026
Expires
October 25, 2026
License
General Contractor

What was permitted

Homeowners in St. Albans researching single-family home expansions can find valuable cost data from this permit. The project involved a horizontal and vertical extension of a single-family house, aimed at obtaining a new Certificate of Occupancy.

This significant renovation project was issued a permit on June 15, 2026, with an estimated cost of $679,530. BLACK HAMMER CONSTRUCTION was the general contractor for this foundation and extension work.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number313959191
Work permit #Q01232064-I1-GC-CX
Job filing number—
Work typeFoundation
StatusPermit Issued
Job descriptionHORIZONTAL AND VERTICAL EXTENSION OF SINGLE-FAMILY HOUSE TO OBTAIN NEW CO
Floor / unitCellar, Floor Number(s) 1, Floor Number(s) 2, Attic
Estimated cost$679,530
ApprovedMay 7, 2026
IssuedJune 15, 2026
ExpiresOctober 25, 2026
BBL—
BIN—

Property owner

Not Applicable

Kadessha Mullgrav

Related searches

general constructionSt. AlbansQueenshouse extensionresidential renovationCertificate of Occupancy$679,530