Apartments for Rent in Brentwood, MO

Prices and availability in Brentwood, MO were last updated on 31 Oct 2026.

The best apartment in Brentwood, MO is: 8506 Eulalie Avenue.

The average rent in Brentwood, MO is $1,682.

In Brentwood 37% of the housing is rented out compared to 63% of homes are owned, according to the most recent Census Bureau estimates. 12% of Brentwood's apartments are found in large buildings of 50 units or more, 78% are located in smaller apartment complexes with less than 50 units, and 10% are single-family rentals.

The average age of rental buildings in Brentwood is 20 years old, with 89% being newer apartment buildings completed since 2000. The average height of apartment buildings in the city is 3 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 55% of the total stock. For those in search of larger rentals, 2-bedroom floorplans make up 40% of all rentals. More generous apartments with 3 bedrooms or more are also available in this city for those in search of more space.