Avant at the Arboretum
450 Warrenville Rd,
Lisle, IL 60532
1-2 Beds | $1,805 - $3,840
$1,760/month
Average Rent
752 Sq Ft
Average Apartment Size
+1.9%
Increase in the Last Year
As of July 2025, the average rent in Downers Grove, IL is $1,760 per month. For comparison, the national average rent price in the US is currently $1,637/month, which means Downers Grove rent prices are 8% higher than the national average. When you rent an apartment in Downers Grove, you can expect to pay about $1,718 per month for a studio, $1,760 for a one-bedroom apartment, and around $2,181 for a two-bedroom apartment. If you opt for a three-bedroom rental, you could pay $2,652 or more.
In the past year, rent has increased by 1.9%, which averages out to $34 more per month.
Based on current rent prices, Prentiss Creek and Kensington Place" are the most affordable neighborhoods in Downers Grove.
Based on current rent prices, Prentiss Creek and Kensington Place" are the most expensive neighborhoods in Downers Grove.
The neighborhoods in Downers Grove with the most apartments available are Prentiss Creek and Kensington Place" .
Because the average rent in Downers Grove is $1,760, you’ll want to make about $5,866 per month or $70,392 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 Downers Grove, IL 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 June 2025.
* Percentages may not total 100 due to rounding.