Locust Valley is a hamlet and census-designated place (CDP) located in the Town of Oyster Bay in Nassau County, on the North Shore of Long Island, in New York, United States. The population was 3,406 at the 2010 census.

Zillow has 26 homes for sale in Locust Valley NY. View listing photos, review sales history, and use our detailed real estate filters to find the perfect place.

Find directions to Locust Valley, NY, browse local businesses, landmarks, get current traffic estimates, road conditions, and more. Locust Valley, New York, is known for its serene, picturesque landscapes and as a haven of tranquility on Long Island's North Shore.

A peaceful setting of elegant homes, rolling hills, two-lane roads and woods, Oyster Bay Town's Gold Coast hamlet of Locust Valley, settled in 1667, was originally part of a larger region called Matinecock that covered what is now northern Nassau County.

Locust Valley Tourism: Tripadvisor has 422 reviews of Locust Valley Hotels, Attractions, and Restaurants making it your best Locust Valley resource.

The Locust Valley Historical Society archives the history of this area of Long Island's North Shore, that includes Matinecock, Lattingtown, Mill Neck and Locust Valley.

5 days ago · Locust Valley Neighborhood Guide. Learn about living in the Locust Valley neighborhood of Long Island, NY. Get demographics, home values, best schools, crime data & attractions.

Locust Valley is a suburb of New York City with a population of 3,591. Locust Valley is in Nassau County and is one of the best places to live in New York. Living in Locust Valley offers residents a suburban rural mix feel and most residents own their homes.

Living in Locust Valley, NY is an incredible experience. The small village is surrounded by rolling hills and lush woodlands, creating beautiful landscapes that are perfect for nature-lovers. The town center has an old-world charm, with cafes, boutiques, and quaint shops lining the streets.

The collection consists of historic photographs and postcards depicting the early to mid 20th century history of Locust Valley and surrounding areas in Long Island. Materials include shots of commercial buildings, transportation, and landscapes.