Apartments for Rent in Castle Point, MO

Prices and availability in Castle Point, MO were last updated on 14 May 2026.

The best apartments in Castle Point, MO are: 11251 Old Halls Ferry Rd Saint Louis, MO 63136, 10131 Castle Drive - (SECTION 8 ACCEPTED!) Section 8 Special! and 10137 Royal Drive.

The average rent in Castle Point, MO is $837.

The price range for a 3-bedroom apartment in Castle Point, MO is between $1,000 and $2,110.

In Castle Point, 34% of the residents are renting compared to 66% owning a home, according to data from the U.S. Census Bureau. Large-scale apartment buildings with more than 50 units represent none of Castle Point's rentals, none are small-scale complexes with under 50 units, and all are single-family rentals.

The average age of rental buildings in Castle Point is 48 years old, with 18% 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.

Rental apartments in Castle Point come in a range of sizes and floorplans. Studio apartments represent 2% of units for rent, ideal for singles, renters on a budget and people who value central locations more than space. Rentals with 1-bedroom floorplans make up 31% of the total apartments in the city, while 2-bedroom floorplans represent around 56% of all rentals in Castle Point. The rest are larger floorplans with 3 bedrooms or more, typically preferred by families, larger households or roommates sharing space.