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General ConstructionBrooklynPermit issued

New Building Structural Work at 423 Dean Street, Brooklyn

423 DEAN STREET, Brooklyn, 11217 · Park Slope

Winston

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Reported project cost

Not reported

The filer did not disclose a cost on this permit. Structural.

Issued
October 26, 2026
Expires
May 29, 2027
License
General Contractor

What was permitted

A new building is underway at 423 Dean Street in the Park Slope neighborhood of Brooklyn. This permit indicates significant structural work is being performed, laying the foundation for a new construction project.

The permit for this structural work was issued on October 26, 2026. While the specific cost is not listed, projects of this nature can involve substantial investment. GIRON CONTRACTING INC is the general contractor for this development.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number278509386
Work permit #B01110047-S3-ST
Job filing number—
Work typeStructural
StatusPermit Issued
Job descriptionStructural work for new building
Floor / unitRoof-SO-1772-B01110047-I1, Floor Number(s)-4-SO-9372-B01110047-I1, Cellar-SO-4776-B01110047-I1, Basement-SO-4601-B01110047-I1, Cellar-SO-1227-B01110047-I1, Floor Number(s)-1-SO-2012-B01110047-I1, Floo
Estimated costNot reported
ApprovedOctober 30, 2024
IssuedOctober 26, 2026
ExpiresMay 29, 2027
BBL—
BIN—

Property owner

Giron Contracting INC

Daniel Kaykov

Related searches

structural worknew buildingPark SlopeBrooklyngeneral constructionNYC permit