Apartments for Rent in Saint Peters, MO

Prices and availability in Saint Peters, MO were last updated on 15 Jul 2026.

The best apartments in Saint Peters, MO are: 5300 Centre, Timber Club, Aventura at Richmond, Brookmount Apartments and Station at St Peters.

The average rent in Saint Peters, MO is $1,429.

The price range for a 1-bedroom apartment in Saint Peters, MO is between $1,153 and $2,013.

The price range for a 2-bedroom apartment in Saint Peters, MO is between $1,238 and $2,570.

The price range for a 3-bedroom apartment in Saint Peters, MO is between $1,642 and $2,500.

In Saint Peters, 19% of the residents are renting compared to 81% owning a home, according to data from the U.S. Census Bureau. Large-scale apartment buildings with more than 50 units represent 8% of Saint Peters's rentals, 66% are small-scale complexes with under 50 units, and 25% 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 Saint Peters are about 23 years old, on average. Of these, 61% 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, 7% are mid-rises, and none are high-rise buildings. These are true especially for large-scale multifamily buildings with over 50 apartments.

Rental apartments in Saint Peters come in a range of sizes and floorplans. Studio apartments represent 0.9% 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 39% of the total apartments in the city, while 2-bedroom floorplans represent around 56% of all rentals in Saint Peters. The rest are larger floorplans with 3 bedrooms or more, typically preferred by families, larger households or roommates sharing space.