114 East 66th Street, Manhattan

Mid-century Lenox Hill co-op with a thin internal filing trail but a very active streetfront.

This mid-century co-op on East 66th Street stays out of the city's operational filings, carrying no open housing-code violations. It features a steady transaction history, including five sales in the last three years, though the streetscape outside is highly active. Three things to know:

Street space on this block is heavily contested, with frequent hydrant blockages. While the building itself stays out of the city's operational filings, municipal records show eight illegal parking complaints at this specific address over the years, mostly for blocked fire hydrants. Zoom out within three blocks, and illegal parking is a massive pattern: 382 parking complaints filed in the last year, with over 220 of those flagged specifically as posted parking sign violations. The most recent of these was logged on August 3, 2026.

Estates and trusts represent a significant portion of recent turnovers. Out of five sales in the last three years, two were sold by estates or family trusts. The most recent transaction was a $2.525M sale in February 2026. For buyers, a heavy concentration of trust and estate sales often means dealing with original, unrenovated interiors that require board approval for gut-renovations.

Residential noise and street encampments concentrate on the surrounding blocks. There are 61 residential noise complaints—mostly for loud music and parties, with 49 of those specifically flagged for parties—and 18 encampment calls filed within three blocks of the building over the last year. The building's own residential noise filings are minimal, with just two complaints on file, both from January 2025.

Quieter signals on this building and the blocks around it:

• 17 food establishment complaints were filed within three blocks last year, indicating a heavy restaurant footprint nearby.
• Four air quality and five indoor air quality complaints were logged within three blocks last year, mostly venting and construction fumes.
• Ten elevator-related complaints were logged within three blocks last year, though none targeted this address.
• A steady mid-century co-op that stays out of the city's files while the bustling Upper East Side blocks around it do not.

114 East 66th Street is a 58-unit building in Manhattan, New York City (BBL 1014000062). This building is associated with 116 East 66th Street Corporation. Brix tracks 0 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.

Built in 1955, 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 heat/hot water.

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

• Heat/hot Water: 2 complaints

The most recent complaint on this building was filed November 15, 2022.

The building last changed hands on May 14, 2026 for $1,500,000, according to recorded deeds.

Brix rating: Clean (90/100). View the Building Report on Brix.

See every NYC building owned by 116 East 66th Street Corporation on the landlord portfolio page.