A 53-unit condominium — each apartment individually owned, so there is no single building owner to hold accountable.
170 East 77th Street is a 53-unit building in Manhattan, New York City (BBL 1014117502). This building is associated with Diamond Condominium. Brix tracks 0 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.
Built in 1942, this condominium sits in Manhattan and is tracked by Brix using public NYC records from HPD, DOB, ACRIS, and 311.
Tenants have filed 4 HPD complaints about this building over the last five years, most often about heat/hot water.
The DOB has logged 1 permit filing on this building in the last 24 months.
What tenants have called the city about here over the last five years:
The most recent complaint on this building was filed January 3, 2025.
The building last changed hands on December 29, 2025 for $1,700,000, according to recorded deeds.
Brix score: 100/100. View the Building Report on Brix.
See every NYC building owned by Diamond Condominium on the landlord portfolio page.
Part of Upper East Side — see violations, complaints, and landlord activity across the whole neighborhood.
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Unit 2D at 170 East 77th Street has no violations, last sold in 2025 for $1.7M. Owner on the latest deed: Lewittes, Avrum.
Unit 8E at 170 East 77th Street has no violations, 1 permit filed ($600K, latest 2015), last sold in 2010 for $925K. Owner on the latest deed: Qian Caoye and Ming Zhu Joint Revocable Living Tru & Zhu, Ming +1 more.
Unit 6G at 170 East 77th Street has no violations, last sold in 2025 for $1.7M. Owner on the latest deed: Connelly, Christine.
Unit STO25 at 170 East 77th Street has no violations, last sold in 2024 for $39K. Owner on the latest deed: Meredith, Kimberle.
Unit 8C at 170 East 77th Street has no violations, last sold in 2024 for $401K. Owner on the latest deed: Campbell, Molly.
Unit 9C at 170 East 77th Street has no violations, last sold in 2023 for $3.4M. Owner on the latest deed: Snir, Asaf & Weissler-Snir, Adaya.
Unit S.U 24 at 170 East 77th Street has no violations, last sold in 2022 for $37K. Owner on the latest deed: Meredith, Kimberle.
Unit 3C at 170 East 77th Street has no violations, last sold in 2009 for $3.5M. Owner on the latest deed: The Liow Family Trust U/T/A Dated May 19, 2003 & Ee Ling Lim, As Trustee.
Unit 10E at 170 East 77th Street has no violations, 1 permit filed ($600K, latest 2015), last sold in 2022 for $1.1M. Owner on the latest deed: Qin, Yihan.
Unit STO10 at 170 East 77th Street has no violations, last sold in 2022 for $1.6M. Owner on the latest deed: Zikaras, Matthew & Jardon, Meghan.
Unit STO1 at 170 East 77th Street has no violations, last sold in 2022 for $5M. Owner on the latest deed: Kitay, Valerie & Spiegel, Joshua.
Unit 10F at 170 East 77th Street has no violations, last sold in 2012 for $1.1M. Owner on the latest deed: Margaret L. Nimkin Living Trust & Margaret Nimkin, Trustee.
Unit 5D at 170 East 77th Street has no violations, last sold in 2022 for $1.7M. Owner on the latest deed: Leung, Clifford & Chen, Stephanie.
Unit 3E at 170 East 77th Street has no violations, last sold in 2021 for $875K. Owner on the latest deed: Capri Gables LLC.
Unit 7A at 170 East 77th Street has no violations, last sold in 2021 for $3.8M. Owner on the latest deed: Craner, Katharine & Craner, Matthew.
Unit STO14 at 170 East 77th Street has no violations, last sold in 2021 for $2.9M. Owner on the latest deed: Grunfeld, Jason & Grunfeld, Jessica.
Unit 3B at 170 East 77th Street has no violations, last sold in 2020 for $1.6M. Owner on the latest deed: Arthur, Maria & Perez-Sierra, Jose.
Unit S.U 2 at 170 East 77th Street has no violations, last sold in 2020 for $32K. Owner on the latest deed: Faracci, Laurent & Faracci, Anne-Laure.
Unit 8B at 170 East 77th Street has no open violations (1 past violation), last sold in 2020 for $1.3M. Owner on the latest deed: Nimija 8B LLC.
Unit 9F at 170 East 77th Street has no violations, last sold in 2019 for $3.5M. Owner on the latest deed: Haykin, Cassie & Haykin, Daniel.
Unit 6E at 170 East 77th Street has no violations, last sold in 2019 for $980K. Owner on the latest deed: 23 East 81st Street LLC.
Unit 9E at 170 East 77th Street has no violations, last sold in 2019 for $870K. Owner on the latest deed: Garemani, Behnaz & Ghahremani, Ali.
Unit PHB at 170 East 77th Street has no violations, last sold in 2007 for $5.5M. Owner on the latest deed: Histon-Ross, Kathleen.
Unit 4B at 170 East 77th Street has no violations, last sold in 2007 for $3.2M. Owner on the latest deed: Teraviatwo LLC.
Unit 2A at 170 East 77th Street has no open violations (18 past violations), last sold in 2015 for $1.8M. Owner on the latest deed: Schwebel, Keith & Harrison, Elizabeth.
Unit STO16 at 170 East 77th Street has no violations. Owner on the latest deed: The Gregory W. Siskind Revocable Living Trust & Gregory W. Siskind, Trustee.
Unit 10D at 170 East 77th Street has no violations, 1 permit filed ($600K, latest 2015), last sold in 2015 for $2M. Owner on the latest deed: Manocchia, Deborah & Manocchia, Pasquale.
Unit 11BC at 170 East 77th Street has no violations, 1 permit filed ($600K, latest 2015).
Unit 8A at 170 East 77th Street has no violations, 1 permit filed ($600K, latest 2015).
Unit 7C at 170 East 77th Street has no violations, 1 permit filed ($600K, latest 2015), last sold in 2010 for $1.5M. Owner on the latest deed: Gill, Victor & Lewis, Amanda.
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