Tuesday, September 15, 2026
Constructel NYCBeta

New York Construction & Development Intelligence

CONSTRUCTEL NYC TRACKS NYC DEPARTMENT OF BUILDINGS FILINGS, PERMITS & SKYSCRAPER PROJECTS CITYWIDECONSTRUCTEL NYC TRACKS NYC DEPARTMENT OF BUILDINGS FILINGS, PERMITS & SKYSCRAPER PROJECTS CITYWIDE
Alteration (Major) · DOB Job #121254285

12 Convent Ave, Manhattan

Alt 1 No Work To Update The Zoning Lot Metes And Bounds

Borough
Manhattan
Job Number
121254285
Filing Type
Alteration (Major)
Status
Application Assigned To Plan Examiner
Stories Proposed
4 stories
Height Proposed
40 ft
Dwelling Units Proposed
2
Estimated Cost
$1
Last DOB Action
Mar 23, 2026
BBL (Borough-Block-Lot)
1019670075
Owner / Applicant
Haussmann Development Llc
Architect / Engineer of Record
Nickolas Kazalas (Registered Architect)
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40.81313, -73.95313 · Open in Google Maps →

Permits & Contractors on File

No permit issued yet for this job number, or no permittee named on file.

Live from DOB Permit Issuance, cross-referenced by this job number — the business actually pulling the permit, not necessarily the filing applicant above.

More filings in Manhattanville-West Harlem, Manhattan → · All Developments → · The Skyline →

Source: NYC Department of Buildings, Job Application Filings.