What were home prices in Downers Grove, IL in Q1 2026? The median sale price for detached single-family homes in Downers Grove through Q1 2026 was $607,000, up 23.9% from $490,000 in Q1 2025, according to MRED.
According to closed-sale data for detached single-family homes sourced directly from MRED, the Downers Grove housing market opened 2026 with sharp price appreciation, steady volume, and inventory that remains historically tight. I'm Rob Brannigan, a REALTOR® with @properties | Christie's International Real Estate. I analyze hyper-local data each month so buyers and sellers in Downers Grove and the western suburbs can make decisions based on facts, not national headlines.
A Quick Snapshot of the Downers Grove Housing Market: Q1 2026
- Median sale price: $607,000 (up 23.9% from $490,000 in Q1 2025)
- Average sale price: $686,594 (up 13.4% from $605,384 in Q1 2025)
- Median days on market: 15 days
- Average days on market: 39 days
- Closed sales: 93 homes (up 2.2% from 91 in Q1 2025)
- Homes sold above list price: 46 out of 93 (49%)
- Homes sold in 10 days or fewer: 39 out of 93 (42%)
- Median list price: $575,000
- Months of supply: 1.2 (up 20% from 1.0 in Q1 2025)
- Source: MRED, detached single-family homes, Downers Grove, Q1 2026
What the Year-Over-Year Data Shows
The 23.9% jump in median sale price is the standout number. A year ago the median closed price was $490,000. Through the same period in 2026 it is $607,000 — a $117,000 increase driven by persistent buyer demand and a continued shortage of available homes in DuPage County.
Transaction volume held nearly flat at 93 closings versus 91 a year ago. That stability matters. Prices are rising because buyers are competing for a limited pool of homes, not because of a temporary inventory spike inflating the numbers.
Months of supply ticked up to 1.2 from 1.0 a year ago. The market is still deeply undersupplied — anything under 3 months favors sellers — but inventory is quietly building. Sellers who are ready to move should recognize that conditions are strong right now and that the gap between today's market and a more balanced one could narrow as 2026 progresses.
What This Means for Sellers
Forty-nine percent of Q1 closings came in above list price, and 42% went under contract within 10 days. Both figures reflect homes that were priced accurately from day one. The gap between the median days on market (15 days) and the average (39 days) tells the other side: overpriced listings sat long enough to raise buyer skepticism before eventually closing at a discount. Pricing strategy is the variable that separates those two outcomes.
What This Means for Buyers
With 1.2 months of supply and 42% of homes going under contract within 10 days, buyers need to be prepared before they start touring — financing in order, priorities clear, and an offer strategy that accounts for competition on well-priced homes. That said, overpriced and condition-challenged listings are sitting. Patient, informed buyers can find opportunities in that segment.
Frequently Asked Questions
What were home prices in Downers Grove in Q1 2026? The median sale price for detached single-family homes was $607,000, with an average of $686,594. Both are up significantly from Q1 2025, per MRED.
How fast are homes selling in Downers Grove? The median days on market through Q1 2026 was 15 days, and 42% of all closings went under contract within 10 days. Well-priced, move-in ready homes in the western suburbs are moving quickly.
Is it a good time to sell in Downers Grove in 2026? Based on Q1 2026 MRED data, yes. Prices are up nearly 24% year over year, supply is below 2 months, and nearly half of all closings came in above the original list price.
Additional Resources
Downers Grove Vs. Westmont Vs. Oak Brook
f you are considering a move in Downers Grove or the western suburbs, I am happy to talk through what the market looks like and what your home might realistically sell for. Book a home value review at robbrannigan.com or call or text 847.609.0570.
Rob Brannigan, REALTOR® (SRS, RENE) @properties | Christie's International Real Estate 847.609.0570 | [email protected] robbrannigan.com
Written by Rob Brannigan (IL License #475.164040), RENE + SRS. Lifelong Downers Grove resident. Data-driven guidance for buyers and sellers in Downers Grove and surrounding communities.
