The community of Newbury Park, California is located in the western portion of the city of Thousand Oaks in Ventura County, California. The unincorporated island of Casa Conejo is also part of the community of Newbury Park and is surrounded by the corporate city boundary. Lying with the Conejo Valley, Newbury Park abuts the Santa Monica Mountains National Recreation Area, with main entrances at the northern edge of the park at Rancho Sierra Vista/Satwiwa.
The Conejo Valley was ranked as one of the top 100 places to live in the country by Money Magazine. Also, it has the 11th highest per capita income and the 4th highest median household income in the nation (against all other cities with a population of 50,000 or more).
The community contains two major new residential areas, Rancho Conejo Village and Dos Vientos Ranch. Rancho Conejo Village is still being developed by S&S Homes, while the master planned community of Dos Vientos Ranch has approached build out. Real estate prices in Newbury Park increased over 250% during the 1995–2005 ten-year period. Typical single-family house prices in the area and surrounding communities range from around $500,000 to $2.2 million in parts of the valley.
Newbury Park High School has over 2600 students and a newly refurbished multi-sport stadium. Intermediate schools include Sequoia Middle School and the recently constructed Sycamore Canyon School in Dos Vientos Ranch. All are part of the Conejo Valley Unified School District.