Bronx, NY 10463
Property records from NYC Department of Buildings, HPD, DOF & more
3840 GREYSTONE AVE is a property located at 3840 GREYSTONE AVE, Bronx, NY 10463. It is classified as a elevator apartment - cooperative. The building was constructed in 1951. It has 6 floors and 127 units. The building area is 186,480 square feet on a 38,575 sqft lot. The property is zoned R6. The assessed market value is $13.8M. The owner on file is 3840 GREYSTONE TENANT. There are 20 building permits on record (10 active). There are 20 violations on record (1 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
+ 19 more violations on record — view full report
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Get Free ReportThe building at 3840 GREYSTONE AVE, Bronx, NY 10463 was constructed in 1951. It is classified as a elevator apartment - cooperative with 6 floors and 127 units. The building area is 186,480 sqft.
Yes. 3840 GREYSTONE AVE, Bronx, NY 10463 has 20 building permits on record, with 10 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_issued (LOC ISSUED) filed Jan 12, 2026.
Yes. 3840 GREYSTONE AVE, Bronx, NY 10463 has 20 violations on record, with 1 currently open. Breakdown: 2 DOB, 5 ECB, 13 HPD. Sources: NYC DOB, HPD, and ECB/OATH.
3840 GREYSTONE AVE, Bronx, NY 10463 has an assessed market value of $13.8M and a total assessed value of $6.2M (land: $520K). Assessment data is from the NYC Department of Finance (DOF).
3840 GREYSTONE AVE, Bronx, NY 10463 is zoned R6. 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 3840 GREYSTONE AVE, Bronx, NY 10463 is 3840 GREYSTONE TENANT (Individual). Ownership data is from NYC Department of Finance assessment rolls.
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