Sunset Valley is a small city located in Travis County, Texas, United States. As of the 2020 census, the population was 665. The city is situated just southwest of downtown Austin and is bordered by the city of Austin to the north, south, and east. The demographics of Sunset Valley are diverse, with a population that is 56.7% White, 32.6% Hispanic or Latino, 5.7% Asian, and 3.9% Black or African American.

The average home price in Sunset Valley is relatively high, with a median home value of around $650,000. Property taxes in the city are also high, with a tax rate of 0.4375% for the 2021 tax year.

Despite its small size, Sunset Valley offers a variety of things to do for residents and visitors alike. The city is home to several parks and nature preserves, including the Sunset Valley Nature Area and the Mary Moore Searight Metropolitan Park. These parks offer hiking and biking trails, picnic areas, and other outdoor activities.

Sunset Valley is also home to a number of shopping centers and restaurants, including the Sunset Valley Marketfair and the Sunset Valley Village. The city is known for its unique shopping experience, with several locally-owned businesses and boutiques offering a wide variety of products and services.

In terms of education, Sunset Valley is served by the Austin Independent School District. The district has several highly-rated schools in the area, including Sunset Valley Elementary School and Covington Middle School.

The Sunset Valley Chamber of Commerce serves as a resource for businesses and residents in the area. Their phone number is (512) 926-5400. The city hall phone number is (512) 892-0153, and can be reached for inquiries about city services, permits, and other matters related to city governance.