Small 1849 Chelsea walk-up co-op where avenue nightlife and restaurant venting define the surrounding block texture.
A mid-nineteenth-century Chelsea walk-up with 12 units sitting on West 20th Street between 8th and 9th Avenues. Management filings trace back through the DeMott family, with board officer records matching family transfer deeds dating to 1980. Three things to know:
Nearby nightlife and restaurant operations create off-hours noise and odor signals. City loggers recorded 10 commercial noise complaints—84 specifically for loud music or parties—and 10 food establishment complaints within three blocks over the last 12 months. Kitchen exhaust odors and late-night bass easily bleed into low-rise residential units along commercial avenues.
Avenue commerce brings predictable off-hours noise to the immediate surroundings. Within three blocks, city channels logged 101 commercial noise reports over the last 12 months. Loud music and party calls dominate this count, reflecting the active dining and bar strip along 8th Avenue.
Quieter signals on this building and the blocks around it:
335 West 20th Street is a 12-unit building in Manhattan, New York City (BBL 1007440019). This building is associated with Ivy Day Inc. Brix tracks 0 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.
Built in 1849, this walk-up apartment building 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 door/window.
What tenants have called the city about here over the last five years:
The most recent complaint on this building was filed July 1, 2026.
The building last changed hands on February 15, 2017 for $367,500, according to recorded deeds.
Brix score: 89/100. View the Building Report on Brix.
See every NYC building owned by Ivy Day Inc on the landlord portfolio page.
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Unit BF at 335 West 20th Street has no violations, last sold in 2017 for $368K. Owner on the latest deed: Joseph Gaffney, Trustee & Merle A. Demott 1996 Irrevocable Trust +1 more.
Unit 1E at 335 West 20th Street has no open violations (1 past violation).
Unit 1RE at 335 West 20th Street has no open violations (1 past violation).
Unit BRE at 335 West 20th Street has no open violations (3 past violations).
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