Summit IL
45 active listings out of 1.8K total properties we track across 7 Summit ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
While you're here, take in the bigger picture — maps below show Chicago metro, not just Summit. Same company, same dataset, different resolution.
Inventory breakdown
Distribution of the 45 currently-active listings in Summit, IL. Full dataset covers 1.8K properties — listings, off-market homes, rentals, and full history.
ZIP codes in Summit
Drill into any ZIP for hex-level breakdowns.
Nearby cities
Other Illinois cities within driving distance.
Get Summit, IL data in your app
GET https://api.straply.com/v1/markets/city/summit-il
Authorization: Bearer $STRAPLY_KEY{
"city": "summit-il",
"total_tracked": 1818,
"active": 45,
"median_list": 349000
}Summit, IL real estate: market summary
As of November 2026, Straply tracks 1,818 homes in Summit, IL, with 45 active for sale at a median list price of $349,000 (~$245/sq ft). Notably, it has notably historic housing — 37% of homes predate 1940.
- Median list price
- $349,000
- Median $/sq ft
- $245
- Active listings
- 45
- Median sale price
- $305,000 (-1% YoY)
- Properties tracked
- 1,818
Frequently asked: Summit, IL real estate
What is the median home price in Summit?
The median list price in Summit, IL is $349,000 (about $245 per square foot), based on 45 active listings tracked by Straply as of November 2026.
What price range are homes in Summit?
Active listings in Summit, IL concentrate in: 46% $300k–$500k and 37% under $300k.
Are home prices in Summit going up or down?
The median sale price is $305,000, down 1% year over year. Straply tracked 42 sales here over the past 12 months.
How many homes are for sale in Summit?
Straply is tracking 45 active listings in Summit, IL out of 1,818 properties on record as of November 2026.
How old are the homes in Summit?
Most homes in Summit, IL were built in the 1950s. About 16% were built after 1980, while 37% predate 1940. The newest tracked home dates to 2024.
What types of homes are in Summit?
Summit, IL is mostly single-family homes (67% of listings). Also common: multi-family homes 24%, other 7%.
How many bedrooms do homes in Summit typically have?
The most common size in Summit, IL is 3 bd.
What areas are near Summit?
Nearby markets Straply also tracks include Summit Argo, Lyons, Stickney, Justice.
Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.