Apartments for Rent in Brentwood, Contra Costa County, CA

Prices and availability in Brentwood, Contra Costa County, CA were last updated on 22 Oct 2026.

The best apartments in Brentwood, Contra Costa County, CA are: The Silvergate, Blossoms at Brentwood, Parkside Brentwood, Grove At Sunset Court and Marsh Creek Apartments.

The average rent in Brentwood, Contra Costa County, CA is $2,745.

The price range for a 1-bedroom apartment in Brentwood, Contra Costa County, CA is between $2,424 and $5,105.

The price range for a 2-bedroom apartment in Brentwood, Contra Costa County, CA is between $2,719 and $5,199.

In Brentwood 18% of the housing is rented out compared to 82% of homes are owned, according to the most recent Census Bureau estimates. 11% of Brentwood's apartments are found in large buildings of 50 units or more, 24% are located in smaller apartment complexes with less than 50 units, and 65% are single-family rentals.

The average age of rental buildings in Brentwood is 20 years old, with 58% being newer apartment buildings completed since 2000. The average height of apartment buildings in the city is 2 stories, of which all are garden-style apartment communities, none are mid-sized buildings, and none are high-rises. These characteristics describe large-scale apartment communities of 50 apartments or more.

Studio apartments in Brentwood are around 0.1% of rentals, while 1-bedroom floor plans represent 29% of the total stock. For those in search of larger rentals, 2-bedroom floorplans make up 48% of all rentals. More generous apartments with 3 bedrooms or more are also available in this city for those in search of more space.