Average Rent in Lake St. Louis, MO
Apartments & Houses by Size

Rentometer, Inc. | Data as of 10/23/2025

Lake St. Louis, Missouri, offers a vibrant blend of small‑town charm and modern convenience, making it a top choice for renters seeking a balanced lifestyle. Nestled alongside the picturesque Lake St. Louis, the city boasts extensive waterfront trails, well‑maintained parks, and a lively downtown district with boutique shops and dining options. Residents enjoy easy access to top‑rated schools, community events, and recreational amenities such as the Lake St. Louis Country Club and the historic Trailhead Park, which together create a family‑friendly environment that attracts professionals, retirees, and growing families alike.

The rental market reflects the city’s diverse housing preferences, featuring both contemporary apartments and spacious single‑family homes. One‑bedroom apartments typically rent in the $1400 range, while two‑bedroom units are commonly found in the $1600‑$1700 bracket, appealing to couples and small households. Larger three‑bedroom apartments command around $2,100, providing ample space for roommates or expanding families. For those desiring a house, two‑bedroom homes are available near the $1500‑$1700 level, and three‑bedroom properties often rent around $2,200. Premium four‑plus‑bedroom homes, popular among larger families, are priced in the $2,700‑$3,000 range. Neighborhoods such as Lakeside, Chubb Lakes, and the River Hills area offer a mix of quiet streets and easy proximity to the lakefront, enhancing the appeal of both rentals and home ownership.

Lake St. Louis’s strategic location also benefits commuters, with convenient highway access to St. Louis and nearby employment hubs. The city’s ongoing development initiatives, including new mixed‑use projects and enhancements to public transportation, suggest a stable and attractive rental environment for years to come. Whether seeking a cozy apartment near downtown amenities or a spacious house with lake views, renters will find a welcoming community and a range of options to fit their lifestyle.

Lake St. Louis Rent by Property Type & Bedroom Count

Property Type Bedrooms Average Median Min - Max 25th - 75th
Apartment 1 Bedroom $1,428 $1,374 $1,010 - $2,170 $1,331 - $1,475
Apartment 2 Bedroom $1,709 $1,594 $1,155 - $2,720 $1,515 - $1,750
Apartment 3 Bedroom $2,165 $2,057 $1,826 - $2,600 $1,880 - $2,575
House 2 Bedroom $1,744 $1,495 $1,385 - $2,198 $1,450 - $2,195
House 3 Bedroom $2,206 $2,249 $1,700 - $2,740 $1,995 - $2,460
House 4+ Bedroom $3,004 $2,750 $2,100 - $6,995 $2,470 - $2,900

In the current period, the average rent in Lake St. Louis was $1,428 for 1 Bedroom, $1,719 for 2 Bedroom, $2,195 for 3 Bedroom, and $3,091 for 4+ Bedroom.

Lake St. Louis

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Data provided by Rentometer, Inc.