Building: Mill Rock Plaza

Mill Rock Plaza at 345 East 93rd Street is a 32-story luxury doorman building in the Upper East Side neighborhood of Yorkville. The building name actually comes from a small rocky island in the “Hell Gate” section of the East River that is home to a park no longer open to the public. The building currently houses a total of 278 one, two, three, and four bedroom apartments (down from 310 due to the number of combinations in process or already created by owners).

It was built in 1975 as apartment rentals with the conversion to cooperative ownership taking place a decade later in 1985. Since that time, the building, with secure access to the parking garage below, has made a number of improvements including a fully-renovated lobby and hallways that were designed and executed by the Sygrove design agency, a residents-only modern fitness center, bike storage room, state-of-the-art mailroom and package system, automatic doors at both the 93rd & 94th Street entrances, updated laundry rooms on each and every floor, a recently replaced adjacent sidewalk on 93rd Street/94th Street/1st Avenue, and a professionally landscaped sun deck that was reimagined in late 2018.

Apartments at Mill Rock Plaza are larger than most buildings in the area, with one-bedroom units averaging more than 725 square feet, and provide residents with spectacular views of the East River and city skyline. And with many families and pet owners living in the building, the resulting atmosphere is informal, diverse, and truly pet friendly.

The cooperative board is very reasonable with purchase applications, provided applicants have sound financials. Applications and Interviews are conducted monthly on Tuesdays by the board.

Building Description Provided by Jeff Wade & Eddie Hasicka