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General ConstructionManhattanPermit issued

Interior Demolition at 1120 Amsterdam Avenue, Manhattan

1120 AMSTERDAM AVENUE, Manhattan, 10027 · Morningside Heights

Winston

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Reported project cost

$616,757

As declared on the permit filing. General Construction.

Issued
August 25, 2026
Expires
December 31, 2026
License
General Contractor

What was permitted

For those in Morningside Heights, this permit offers insight into the costs of selective interior demolition within an unoccupied college dormitory. The work focused on finishes and partitions.

Issued on August 25, 2026, this general construction project has an estimated cost of $616,756.8. SKANSKA USA BUILDING, INC is the general contractor.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number762247702
Work permit #M01268438-I1-GC
Job filing number—
Work typeGeneral Construction
StatusPermit Issued
Job descriptionSelective demolition of interior finishes and partitions within an unoccupied college dormitory. No modifications to underlying structural slabs/bearing walls, nor changes to use, occupancy or egress.
Floor / unitFloor Number(s) 001 through 010
Estimated cost$616,757
ApprovedOctober 30, 2025
IssuedAugust 25, 2026
ExpiresDecember 31, 2026
BBL—
BIN—

Property owner

Columbia University - Manhattanvill

Hany Ayoub

Related searches

General ConstructionInterior DemolitionMorningside HeightsManhattanNew York CityPermit Issued$616,756.8 Project Cost