It consists of about 13 acres (53,000 m2) of land (with a shoreline of more than 5,000 feet (1,500 m)) that lies along the Long Island Sound and Larchmont Harbor.
Afterwards, the Larchmont Manor Park Society was established in 1892 to "maintain, preserve and protect the park" [4] which also includes "nearby Fountain Square and four small traffic islands" and Manor Beach.
[5] The Society’s latest endeavors included a successful $1 million capital improvement campaign in 2003 to provide for seawall reinforcement and repairs, path curbing and repairs, landscaping, replacement of an old chain-link fence, and rebuilding of the west gazebo and a permanent endowment fund as well as an art show "Manor Park—In All Seasons" in May 2004.
Although Manor Park is privately owned, it is open to the public from dawn to dusk.
[6] During Hurricane Sandy in 2012, much of the seaway was destroyed by storm surges, and a small part of the park was eroded into the water.