Turnberry Place Apartments
100 Turnberry Pl,
Saint Peters, MO 63376
$1,245 - $1,916
1-3 Beds
$1,271/month
Average Rent
669 Sq Ft
Average Apartment Size
+2.7%
Increase in the Last Year
As of April 2026, the average rent in Saint Charles, MO is $1,271 per month. This is 22% lower than the national average rent of $1,640/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 $1,087 per month for a studio, $1,271 for a one-bedroom apartment, and around $1,513 for a two-bedroom apartment. If you opt for a three-bedroom rental, you could pay $1,821 or more.
In the past year, rent has increased by 2.7%, which averages out to $35 more per month.
Based on current rent prices, Sandfort Farm and Crystal Springs Wood" are the most affordable neighborhoods in Saint Charles.
Based on current rent prices, Crystal Springs Wood and Sandfort Farm" are the most expensive neighborhoods in Saint Charles.
The neighborhoods in Saint Charles with the most apartments available are Sandfort Farm and Crystal Springs Wood" .
Because the average rent in Saint Charles is $1,271, you’ll want to make about $4,236 per month or $50,832 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 February 2026.
Demographic information comes from Neustar and combines detailed address data with U.S. Census and American Community Survey statistics to produce reliable local estimates.
* Percentages may not total 100 due to rounding.