Manhattan, NY 10011
Property records from NYC Department of Buildings, HPD, DOF & more
511 WEST 21 ST is a property located at 511 WEST 21 ST, Manhattan, NY 10011. The building has 11 floors. The property is zoned M1-5. The assessed market value is $19.9M. It last sold for $205M on Aug 14, 2025. The owner on file is PROPERTY 512 WEST 22 LLC. There are 20 building permits on record (11 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.
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Get Free ReportYes. 511 WEST 21 ST, Manhattan, NY 10011 has 20 building permits on record, with 11 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a bis_job_alteration_type_2 (SIGNED OFF) filed Nov 30, 2020.
Yes. 511 WEST 21 ST, Manhattan, NY 10011 has 20 violations on record, with 0 currently open. Breakdown: 15 DOB, 5 ECB. Sources: NYC DOB, HPD, and ECB/OATH.
511 WEST 21 ST, Manhattan, NY 10011 has an assessed market value of $19.9M and a total assessed value of $8.9M (land: $999K). Assessment data is from the NYC Department of Finance (DOF).
511 WEST 21 ST, Manhattan, NY 10011 last sold for $205M on Aug 14, 2025. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.
511 WEST 21 ST, Manhattan, NY 10011 is zoned M1-5. 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 511 WEST 21 ST, Manhattan, NY 10011 is PROPERTY 512 WEST 22 LLC (X). Ownership data is from NYC Department of Finance assessment rolls.
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