Apartments for Rent in Arnold, MO

Prices and availability in Arnold, MO were last updated on 23 Aug 2026.

The best apartments in Arnold, MO are: Miller Crossing Apartments & Villas, Richardson Place Apartments, 2293 Maxville Arnold, MO 63010, 3201 Lupine Drive Arnold, MO 63010 and 2638 Georgia Dr.

The average rent in Arnold, MO is $1,138.

The price range for a 1-bedroom apartment in Arnold, MO is between $1,230 and $1,816.

The price range for a 2-bedroom apartment in Arnold, MO is between $1,232 and $1,818.

The price range for a 3-bedroom apartment in Arnold, MO is between $1,642 and $1,950.

In Arnold 20% of the housing is rented out compared to 80% of homes are owned, according to the most recent Census Bureau estimates. 2% of Arnold's apartments are found in large buildings of 50 units or more, 56% are located in smaller apartment complexes with less than 50 units, and 37% are single-family rentals.

The age and size of multifamily buildings are among the most visible characteristics of the rental market in a city. In this case, the apartment buildings in Arnold are about 35 years old, on average. Of these, 33% have been built since 2000, representing the newer options on the market and typically offering more amenities. Rental buildings in the city have an average height of 3 stories. About all of the rental communities here are low-rise, garden-style communities, none are mid-rises, and none are high-rise buildings. These are true especially for large-scale multifamily buildings with over 50 apartments.

Studio apartments in Arnold are around 0% of rentals, while 1-bedroom floor plans represent 20% of the total stock. For those in search of larger rentals, 2-bedroom floorplans make up 76% of all rentals. More generous apartments with 3 bedrooms or more are also available in this city for those in search of more space.