Turnberry Place Apartments
100 Turnberry Pl,
Saint Peters, MO 63376
$1,245 - $1,901
1-3 Beds
$1,225/month
Average Rent
664 Sq Ft
Average Apartment Size
+3.5%
Increase in the Last Year
As of September 2025, the average rent in Saint Charles, MO is $1,225 per month. This is 25% lower than the national average rent of $1,639/month, making renting in Saint Charles more affordable than most cities in the US. When you rent an apartment in Saint Charles, you can expect to pay about $1,076 per month for a studio, $1,225 for a one-bedroom apartment, and around $1,476 for a two-bedroom apartment. If you opt for a three-bedroom rental, you could pay $1,870 or more.
In the past year, rent has increased by 3.5%, which averages out to $43 more per month.
Based on current rent prices, Sandfort Farm, New Town and Brighton Park are the most affordable neighborhoods in Saint Charles.
Based on current rent prices, Meadows at Heritage Trails, Crystal Springs Wood and Brighton Park are the most expensive neighborhoods in Saint Charles.
The neighborhoods in Saint Charles with the most apartments available are Crystal Springs Wood, Sandfort Farm and New Town .
Because the average rent in Saint Charles is $1,225, you’ll want to make about $4,083 per month or $48,996 per year. The general guideline is to pay no more than 30 percent of your monthly income on rent. However, you’ll want to consider additional factors, such as your monthly bills and other expenses. Use our rent affordability calculator to help determine how much to budget for rent.
Use the tool below to compare Saint Charles, MO to other nearby cities and neighborhoods. The Apartments.com neighborhood guides provide you with insight into the area’s transportation, things to do, and more.
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† Our analysis of utilities, groceries, transportation, healthcare, home prices, and other goods and services is sourced from the Cost of Living Index, a respected benchmark published by the Council for Community and Economic Research (C2ER) that provides a thorough overview of living expenses across different regions.
Rent data is provided by CoStar Group’s Market Trend reports. As the industry leader in commercial real estate information, analytics, and news, CoStar conducts extensive research to produce and maintain a comprehensive database of commercial real estate information. We combine this data with public record to provide the most up-to-date rental information available.
Consumer goods, services, and home prices are sourced from the Cost of Living Index published by the Council for Community and Economic Research (C2ER). The data on this page is updated quarterly. It was last published in September 2025.
* Percentages may not total 100 due to rounding.