Brooklyn, NY 11235
Property records from NYC Department of Buildings, HPD, DOF & more
3121 OCEAN AVE is a property located at 3121 OCEAN AVE, Brooklyn, NY 11235. It is classified as a office - non-combustible. The building was constructed in 2022. It has 5 floors and 3 units. The building area is 80,663 square feet on a 21,113 sqft lot. The property is zoned R4. The assessed market value is $15.2M. It last sold for $5.4M on Apr 24, 2014. The owner on file is CHESTNUT AVENUE LLC. There are 20 building permits on record (10 active). There are 14 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
+ 9 more violations on record — view full report
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Get Free ReportThe building at 3121 OCEAN AVE, Brooklyn, NY 11235 was constructed in 2022. It is classified as a office - non-combustible with 5 floors and 3 units. The building area is 80,663 sqft.
Yes. 3121 OCEAN AVE, Brooklyn, NY 11235 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_other (PERMIT ENTIRE) filed Apr 28, 2026.
Yes. 3121 OCEAN AVE, Brooklyn, NY 11235 has 14 violations on record, with 0 currently open. Breakdown: 1 DOB, 13 ECB. Sources: NYC DOB, HPD, and ECB/OATH.
3121 OCEAN AVE, Brooklyn, NY 11235 has an assessed market value of $15.2M and a total assessed value of $6.8M (land: $665K). Assessment data is from the NYC Department of Finance (DOF).
3121 OCEAN AVE, Brooklyn, NY 11235 last sold for $5.4M on Apr 24, 2014. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.
3121 OCEAN AVE, Brooklyn, NY 11235 is zoned R4. 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 3121 OCEAN AVE, Brooklyn, NY 11235 is CHESTNUT AVENUE LLC (Corporation). Ownership data is from NYC Department of Finance assessment rolls.
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