A classic Fifth Avenue prewar co-op with an immaculate city record.
This is a 59-unit building from the 1920s that seems to handle its business internally. For co-ops, a quiet paper trail with the city doesn't mean there are no issues — it means the board resolves them before they become public violations. Two things to know:
The building keeps a clean house with the city. There are zero open housing code violations, and no recent history of any. For a century-old elevator building, that suggests a board that's proactive about maintenance and repairs, not one that's just lucky.
Building-wide projects are quiet, but unit renovations happen. The only recent permit is for plumbing work inside a single apartment, filed in early 2025. There are no permits on file for larger capital projects like facade or elevator work. This is normal, but worth checking against the board's own plans.
Quieter signals on this building and the blocks around it:
1148 5th Avenue is a 59-unit building in Manhattan, New York City (BBL 1015070069). This building is associated with The 1148 Corporation. 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 1923, this elevator apartment building sits in Manhattan and is tracked by Brix using public NYC records from HPD, DOB, ACRIS, and 311.
The DOB has logged 2 permit filings on this building in the last 24 months.
The building last changed hands on June 10, 2026 for $3,400,000, according to recorded deeds.
Brix score: 88/100. View the Building Report on Brix.
See every NYC building owned by The 1148 Corporation 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 1A at 1148 5th Avenue has no violations, 2 permits filed ($327K, latest 2016), last sold in 2026 for $3.4M. Owner on the latest deed: Riley, James.
Unit 1F at 1148 5th Avenue has no violations. Owner on the latest deed: Egan, W..
Unit PHE at 1148 5th Avenue has no violations, last sold in 2026 for $4M. Owner on the latest deed: Murphy, John & Murphy, Christina.
Unit 8B at 1148 5th Avenue has no violations, last sold in 2025 for $5.7M. Owner on the latest deed: Kellen, Christopher.
Unit 2A at 1148 5th Avenue has no violations, 1 permit filed ($275K, latest 2014), last sold in 2024 for $3.8M. Owner on the latest deed: Sinsheimer, Alan & Sinsheimer, Lisa.
Unit 3A at 1148 5th Avenue has no violations, last sold in 2023 for $4.1M. Owner on the latest deed: Robins, Harry & Kim, Jackie.
Unit 10B at 1148 5th Avenue has no violations, last sold in 2023 for $4.7M. Owner on the latest deed: Bramwell, Sarah & Bramwell, Austin.
Unit 3B at 1148 5th Avenue has no violations, 1 permit filed ($930K, latest 2013), last sold in 2012 for $4.4M. Owner on the latest deed: Seshadri, Raj.
Unit 10C at 1148 5th Avenue has no violations, 4 permits filed ($92K, latest 2022), last sold in 2021 for $4.1M. Owner on the latest deed: Hardart, Courtney & Hardart, Christopher.
Unit 12A at 1148 5th Avenue has no violations. Owner on the latest deed: Hynes, Patricia.
Unit 11C at 1148 5th Avenue has no violations, last sold in 2022 for $3.5M. Owner on the latest deed: Flynn, Claire & Flynn, John.
Unit 12B at 1148 5th Avenue has no violations, last sold in 2021 for $3.6M. Owner on the latest deed: Lally, Christopher & Givens, Susan.
Unit 7D at 1148 5th Avenue has no violations, 1 permit filed ($77K, latest 2020), last sold in 2019 for $3.3M. Owner on the latest deed: Shikiar, Rachel & Shikiar, Samuel.
Unit 7A at 1148 5th Avenue has no violations, 1 permit filed ($154K, latest 2013), last sold in 2020 for $5M. Owner on the latest deed: Goldsmith, Katherine.
Unit 14-A at 1148 5th Avenue has no violations, last sold in 2020 for $4M. Owner on the latest deed: Lavin, Katherine & Hunt, Robert.
Unit 14C at 1148 5th Avenue has no violations, last sold in 2019 for $4.8M. Owner on the latest deed: Sheppard, Paul & Vahbzadeh, Salima.
Unit 11D at 1148 5th Avenue has no violations, 1 permit filed ($289K, latest 2018), last sold in 2017 for $3.8M. Owner on the latest deed: D'Agata, Manda & Barnes, Ian.
Unit 14B at 1148 5th Avenue has no violations, 2 permits filed ($117K, latest 2018), last sold in 2012 for $5.6M. Owner on the latest deed: Friedberg, Eric & Friedberg, Margaret.
Unit 4D at 1148 5th Avenue has no violations, 1 permit filed ($164K, latest 2018), last sold in 2016 for $2.9M. Owner on the latest deed: Zabar, Marki & Zabar, Benjamin.
Unit 2D at 1148 5th Avenue has no violations, 1 permit filed ($117K, latest 2014), last sold in 2018 for $3.3M. Owner on the latest deed: Ziluca, Abby & Ziluca, Daniel.
Unit 4C at 1148 5th Avenue has no violations, 2 permits filed ($89K, latest 2018), last sold in 2015 for $5M. Owner on the latest deed: Saperstein-Hermann, Carin & Hermann, Brian.
Unit 6C at 1148 5th Avenue has no violations, 2 permits filed ($790K, latest 2017), last sold in 2011 for $4.3M. Owner on the latest deed: Williams, Daniel & Williams, Kristen.
Unit 3C at 1148 5th Avenue has no violations, 1 permit filed ($125K, latest 2017).
Unit 11B at 1148 5th Avenue has no violations, 1 permit filed ($55K, latest 2017), last sold in 2016 for $7.7M. Owner on the latest deed: Sahgal, Bharat & Pasha, Ferha.
Unit 10A at 1148 5th Avenue has no violations, 1 permit filed ($15K, latest 2016), last sold in 2015 for $4.8M. Owner on the latest deed: Tevelow, Bradley & Tevelow, Kayoko.
Unit 1-C at 1148 5th Avenue has no violations, last sold in 2016 for $830K. Owner on the latest deed: Gulati, Rashimi.
Unit 1B at 1148 5th Avenue has no violations, last sold in 2016 for $1.6M. Owner on the latest deed: Gulati, Rashmi.
Unit 7C at 1148 5th Avenue has no violations, 1 permit filed ($354K, latest 2015), last sold in 2014 for $4.5M. Owner on the latest deed: Reine, Allan & Mulderry, Amy.
Unit 12D at 1148 5th Avenue has no violations, 2 permits filed ($183K, latest 2014), last sold in 2004 for $3.5M. Owner on the latest deed: Saxe, Allison.
Unit 5B at 1148 5th Avenue has no violations, last sold in 2012 for $5.5M. Owner on the latest deed: Kremer, Esther & Kremer, Marcel.
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