Quiet building, noisy block — and one Apt 6A repair the co-op has been sitting on since 2023.
Maxwell-Kates manages this 74-unit pre-war on Park Ave South. Most of what the city sees here happens on the sidewalk, not inside. Three things to know:
Two open HPD violations have been sitting on Apt 6A since September 2023. A water leak at the ceiling and the resulting plaster/paint damage — both approved on the same day, both still uncertified almost three years later. On a building this clean otherwise, an uncorrected Class C this old usually means a roof or stack issue the board hasn't fully resolved.
The street is louder than the building. Seventeen 311 encampment calls lifetime — seven of them on a single day in August 2025. A separate cluster of five food-establishment complaints over four days in February 2026 (food contamination, toxic chemical) all point at a ground-floor or neighboring restaurant.
Six sales in three years, one estate, prices $800K–$1.3M. Last sale was September 2025 at $850K. February 2025 was an estate sale from the Estate of Clifford L. Colnot. Modest pricing for Park Ave South suggests smaller or untouched units cycling out.
Quieter signals on this building and the blocks around it:
425 Park Avenue South is a 74-unit building in Manhattan, New York City (BBL 1008850001). This building is associated with 425 Park South Tower Corp.. Brix does not yet have a current violation read for this property (not enough recent data), along with inspection history, DOB filings, tenant complaints, and rent stabilization status.
Built in 1927, 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 2 HPD complaints about this building over the last five years, most often about water leak.
What tenants have called the city about here over the last five years:
The most recent complaint on this building was filed August 9, 2023.
The building last changed hands on May 14, 2026 for $975,000, according to recorded deeds.
Brix score: 82/100. View the Building Report on Brix.
See every NYC building owned by 425 Park South Tower Corp. on the landlord portfolio page.
Part of Murray Hill — see violations, complaints, and landlord activity across the whole neighborhood.
Other buildings in 10016:
Browse every NYC neighborhood or the landlord directory on Brix.
Unit 6A at 425 Park Avenue South has 2 open violations.
Unit 20B at 425 Park Avenue South has no violations, last sold in 2026 for $975K. Owner on the latest deed: Olthoff, Mark & Arrington, Brett.
Unit 2C at 425 Park Avenue South has no violations, last sold in 2025 for $850K. Owner on the latest deed: Panigrahi, Nishant & Havelia, Komal.
Unit 7B at 425 Park Avenue South has no violations, last sold in 2025 for $800K. Owner on the latest deed: Mintz, Miriam & Gruen, Andrew.
Unit 15A at 425 Park Avenue South has no violations, last sold in 2024 for $900K. Owner on the latest deed: Stafford, Jacqueline.
Unit 20D at 425 Park Avenue South has no violations, 1 permit filed ($30K, latest 2015), last sold in 2024 for $1.2M. Owner on the latest deed: Ashy, Taylor.
Unit 14B at 425 Park Avenue South has no violations, last sold in 2024 for $1000K. Owner on the latest deed: Thompson, Gregory & Thompson, Sheila +1 more.
Unit 11B at 425 Park Avenue South has no violations, last sold in 2023 for $1.3M. Owner on the latest deed: Schwartz, Melissa.
Unit 5AB at 425 Park Avenue South has no violations, last sold in 2022 for $2.6M. Owner on the latest deed: Yi, Kenneth & Yi, Cynthia.
Unit 18A at 425 Park Avenue South has no violations, 1 permit filed ($101K, latest 2022), last sold in 2022 for $980K. Owner on the latest deed: Kloud, Dan & Kloud, Siri.
Unit 18D at 425 Park Avenue South has no open violations (15 past violations), 1 permit filed ($129K, latest 2019), last sold in 2022 for $1.4M. Owner on the latest deed: Haeussler, Christa & Joshi, Kirit.
Unit 6B at 425 Park Avenue South has no violations, last sold in 2022 for $1.2M. Owner on the latest deed: Bair, Adam.
Unit 20C at 425 Park Avenue South has no violations, last sold in 2021 for $1.1M. Owner on the latest deed: Sullivan, Daniel.
Unit 8A at 425 Park Avenue South has no violations, last sold in 2021 for $875K. Owner on the latest deed: Cho, Veronica & Cho, Myungho.
Unit 14A at 425 Park Avenue South has no violations, last sold in 2021 for $948K. Owner on the latest deed: Fong, Gregory.
Unit 14C at 425 Park Avenue South has no violations, 1 permit filed ($300K, latest 2020), last sold in 2008 for $760K. Owner on the latest deed: Nedelec, Jean.
Unit 14D at 425 Park Avenue South has no violations, 1 permit filed ($300K, latest 2020).
Unit 8BC at 425 Park Avenue South has no violations, last sold in 2019 for $2.8M. Owner on the latest deed: Byun, Eunice & Lee, Daniel.
Unit 20AB at 425 Park Avenue South has no violations, last sold in 2019 for $2M. Owner on the latest deed: Khodara, Shlomo.
Unit 18B at 425 Park Avenue South has no violations, 1 permit filed ($10K, latest 2019), last sold in 2018 for $1.3M. Owner on the latest deed: Yu, Er & Shen, Zheng +1 more.
Unit 3A at 425 Park Avenue South has no violations, last sold in 2019 for $750K. Owner on the latest deed: Lupo, Caterina & Lupo, Carolina +1 more.
Unit 4D at 425 Park Avenue South has no violations, 1 permit filed ($77K, latest 2018), last sold in 2012 for $760K. Owner on the latest deed: Gomez, Diego & Haney, Jeanne.
Unit 15C at 425 Park Avenue South has no violations, last sold in 2017 for $1.3M. Owner on the latest deed: Nair, Rehka & Purohit, Neel.
Unit 4B at 425 Park Avenue South has no violations, last sold in 2017 for $1.3M. Owner on the latest deed: Ganz, Elissa.
Unit 19A at 425 Park Avenue South has no violations, 1 permit filed ($203K, latest 2017), last sold in 2011 for $550K. Owner on the latest deed: Groh, Elissa & Rice, Douglas.
Unit 19B at 425 Park Avenue South has no violations, 1 permit filed ($203K, latest 2017).
Unit 3B at 425 Park Avenue South has no violations, last sold in 2016 for $1.6M. Owner on the latest deed: Robcis, Sebastien.
Unit 19D at 425 Park Avenue South has no violations, last sold in 2016 for $1.1M. Owner on the latest deed: Della Rocca, Jennifer & Della Rocca, Alexander.
Unit 10B at 425 Park Avenue South has no violations, 1 permit filed ($109K, latest 2016), last sold in 2013 for $955K. Owner on the latest deed: Baltimore, Keith.
Unit 21A at 425 Park Avenue South has no violations, 1 permit filed ($310K, latest 2015), last sold in 2013 for $1.5M. Owner on the latest deed: D'Souza, Rohit.
Showing 30 of 58 apartments with records. Open the report to search every apartment.
Own or manage this building? Monitor it or correct the record.