Queens, NY 11105
Property records from NYC Department of Buildings, HPD, DOF & more
3109 21 AVE is a property located at 3109 21 AVE, Queens, NY 11105. It is classified as a walk-up apartment - over six families with stores. The building was constructed in 1926. It has 4 floors and 25 units. The building area is 15,844 square feet on a 7,602 sqft lot. The property is zoned R5B. The assessed market value is $3M. It last sold for $8.9M on Dec 19, 2023. The owner on file is BLUE SPARTAN KYRIAKIDES 31-01 LLC. There are 20 building permits on record (12 active). There are 16 violations on record (2 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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+ 14 more violations on record — view full report
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Get Free ReportThe building at 3109 21 AVE, Queens, NY 11105 was constructed in 1926. It is classified as a walk-up apartment - over six families with stores with 4 floors and 25 units. The building area is 15,844 sqft.
Yes. 3109 21 AVE, Queens, NY 11105 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_electrical_issued (APPROVED) filed Mar 12, 2026.
Yes. 3109 21 AVE, Queens, NY 11105 has 16 violations on record, with 2 currently open. Breakdown: 3 DOB, 2 ECB, 11 HPD. Sources: NYC DOB, HPD, and ECB/OATH.
3109 21 AVE, Queens, NY 11105 has an assessed market value of $3M and a total assessed value of $1.4M (land: $119K). Assessment data is from the NYC Department of Finance (DOF).
3109 21 AVE, Queens, NY 11105 last sold for $8.9M on Dec 19, 2023. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.
3109 21 AVE, Queens, NY 11105 is zoned R5B. 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 3109 21 AVE, Queens, NY 11105 is BLUE SPARTAN KYRIAKIDES 31-01 LLC (Corporation). Ownership data is from NYC Department of Finance assessment rolls.
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