Brooklyn, NY 11226
Property records from NYC Department of Buildings, HPD, DOF & more
45 MARTENSE ST is a property located at 45 MARTENSE ST, Brooklyn, NY 11226. It is classified as a elevator apartment - cooperative. The building was constructed in 1937. It has 6 floors and 66 units. The building area is 75,312 square feet on a 16,598 sqft lot. The property is zoned R7A. The assessed market value is $4.5M. The owner on file is 45 MARTENSE STREET OWNERS CORP. There are 20 building permits on record (12 active). There are 20 violations on record (0 currently open). Data sourced from NYC Department of Buildings (DOB), Housing Preservation & Development (HPD), Department of Finance (DOF), and other government agencies.
+ 15 more permits — view full report
+ 15 more violations on record — view full report
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Get Free ReportThe building at 45 MARTENSE ST, Brooklyn, NY 11226 was constructed in 1937. It is classified as a elevator apartment - cooperative with 6 floors and 66 units. The building area is 75,312 sqft.
Yes. 45 MARTENSE ST, Brooklyn, NY 11226 has 20 building permits on record, with 12 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a dob_now_job_other (LOC ISSUED) filed Jun 8, 2026.
Yes. 45 MARTENSE ST, Brooklyn, NY 11226 has 20 violations on record, with 0 currently open. Breakdown: 3 DOB, 5 ECB, 12 HPD. Sources: NYC DOB, HPD, and ECB/OATH.
45 MARTENSE ST, Brooklyn, NY 11226 has an assessed market value of $4.5M and a total assessed value of $2M (land: $261K). Assessment data is from the NYC Department of Finance (DOF).
45 MARTENSE ST, Brooklyn, NY 11226 is zoned R7A. Zoning data is from the NYC Department of City Planning (DCP). For detailed FAR, overlays, and development rights, view the full property report on RegWatch.
The owner on record for 45 MARTENSE ST, Brooklyn, NY 11226 is 45 MARTENSE STREET OWNERS CORP (Corporation). Ownership data is from NYC Department of Finance assessment rolls.
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