510 West 123rd Street, Manhattan

    A 48-unit elevator cooperative owned in perpetuity by its shareholders — no single landlord to change hands.

    510 West 123rd Street is a 48-unit building in Manhattan, New York City (BBL 1019770037). This building is associated with Pomeroy Co.. Brix tracks 1 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.

    Built in 1926, this elevator apartment building sits in Manhattan and is tracked by Brix using public NYC records from HPD, DOB, ACRIS, and 311.

    Tenants have filed 6 HPD complaints about this building over the last five years, most often about flooring/stairs.

    What tenants have called the city about here over the last five years:

    The most recent complaint on this building was filed January 13, 2025.

    Conditions cited on open violations at this address:

    The building last changed hands on October 23, 2025 for $465,000, according to recorded deeds.

    Brix score: 84/100. View the Building Report on Brix.

    See every NYC building owned by Pomeroy Co. on the landlord portfolio page.

    Part of Harlem — see violations, complaints, and landlord activity across the whole neighborhood.

    Other buildings in 10027:

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    Apartments at 510 West 123rd Street

    • Unit 45

      Unit 45 at 510 West 123rd Street has no violations, last sold in 2025 for $465K. Owner on the latest deed: Vinet, Fabienne & Seiler, Jordan.

    • Unit 55

      Unit 55 at 510 West 123rd Street has no violations, last sold in 2025 for $313K. Owner on the latest deed: De Jong, Cheryl.

    • Unit 41

      Unit 41 at 510 West 123rd Street has no violations, last sold in 2025 for $490K. Owner on the latest deed: Caruso, Margaret.

    • Unit 26

      Unit 26 at 510 West 123rd Street has no violations, last sold in 2025 for $45K. Owner on the latest deed: Khamis, Rim.

    • Unit 35

      Unit 35 at 510 West 123rd Street has no violations, last sold in 2024 for $581K. Owner on the latest deed: Sprinkle, Helen.

    • Unit 48

      Unit 48 at 510 West 123rd Street has no violations, last sold in 2024 for $415K. Owner on the latest deed: Litvinov, George.

    • Unit 23

      Unit 23 at 510 West 123rd Street has no violations, last sold in 2023 for $432K. Owner on the latest deed: Koryagina, Irina.

    • Unit 54

      Unit 54 at 510 West 123rd Street has no violations, last sold in 2008 for $404K. Owner on the latest deed: Paz-Garcia, Martha.

    • Unit 44

      Unit 44 at 510 West 123rd Street has no violations, last sold in 2020 for $455K. Owner on the latest deed: Vonnegut, Dana & Naragan, Sughosh.

    • Unit 63

      Unit 63 at 510 West 123rd Street has no violations, last sold in 2018 for $460K. Owner on the latest deed: Cantone, Barbara & Poellot, Colin.

    • Unit 38

      Unit 38 at 510 West 123rd Street has no violations, last sold in 2016 for $450K. Owner on the latest deed: Stefanova, Ulia.

    • Unit 62

      Unit 62 at 510 West 123rd Street has no violations, last sold in 2016 for $515K. Owner on the latest deed: Helene Northy, Katherine & Samson, John.

    • Unit 7

      Unit 7 at 510 West 123rd Street has no violations, last sold in 2016 for $550K. Owner on the latest deed: Zhang, Wanzhe & Yuan, Quan.

    • Unit 32

      Unit 32 at 510 West 123rd Street has no open violations (14 past violations), 1 permit filed ($18K, latest 2015), last sold in 2014 for $316K. Owner on the latest deed: Cohen, Roi.

    • Unit 52

      Unit 52 at 510 West 123rd Street has no violations, last sold in 2014 for $515K. Owner on the latest deed: Babin, John & Babin, Kathleen.

    • Unit 51

      Unit 51 at 510 West 123rd Street has no violations, last sold in 2014 for $511K. Owner on the latest deed: Belamarich, Micah.

    • Unit 24

      Unit 24 at 510 West 123rd Street has no violations, last sold in 2014 for $945K. Owner on the latest deed: Tishelman, Irina.

    • Unit 37

      Unit 37 at 510 West 123rd Street has no violations, last sold in 2014 for $510K. Owner on the latest deed: Clement, Kristyn.

    • Unit 33

      Unit 33 at 510 West 123rd Street has no open violations (24 past violations), last sold in 2014 for $117K. Owner on the latest deed: Top Real Estate Group LLC.

    • Unit 58

      Unit 58 at 510 West 123rd Street has no violations, last sold in 2012 for $335K. Owner on the latest deed: Aston, Susan.

    • Unit 47

      Unit 47 at 510 West 123rd Street has no violations, last sold in 2011 for $413K. Owner on the latest deed: Cohen, Roi.

    • Unit 22

      Unit 22 at 510 West 123rd Street has no violations, last sold in 2011 for $450K. Owner on the latest deed: Malynowski, Christopher & Kang, Hyo.

    • Unit 61

      Unit 61 at 510 West 123rd Street has no violations, 1 permit filed ($20K, latest 2010), last sold in 2008 for $570K. Owner on the latest deed: MC Ananama, Karen & Glenn, MC.

    • Unit 65

      Unit 65 at 510 West 123rd Street has no violations, 1 permit filed ($135K, latest 2010), last sold in 2007 for $355K. Owner on the latest deed: Sherwood, Matthew & Sherwood, Sidaya.

    • Unit 28

      Unit 28 at 510 West 123rd Street has no violations, 1 permit filed ($25K, latest 2009), last sold in 2008 for $360K. Owner on the latest deed: Lai, Avis & Tsang, Keith.

    • Unit 57

      Unit 57 at 510 West 123rd Street has no violations, last sold in 2008 for $300K. Owner on the latest deed: Paz, Jessica.

    • Unit 27

      Unit 27 at 510 West 123rd Street has no violations, 1 permit filed ($17K, latest 2000), last sold in 2008 for $500K. Owner on the latest deed: Jun, Hui.

    • Unit 21

      Unit 21 at 510 West 123rd Street has no violations, last sold in 2007 for $550K. Owner on the latest deed: Kendall, Laurel & Williams, Homer.

    • Unit 42

      Unit 42 at 510 West 123rd Street has no violations, last sold in 2006 for $255K. Owner on the latest deed: Jean-Baptiste, Mary & Jean-Baptiste, Joana +2 more.

    • Unit 66

      Unit 66 at 510 West 123rd Street has no violations, last sold in 2004 for $170K. Owner on the latest deed: Moore, Sidaya & Moore, Theresa.

    Showing 30 of 37 apartments with records. Open the report to search every apartment.

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