Wilmington IL
155 active listings out of 5.3K total properties we track across 8 Wilmington 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 Illinois (statewide), not just Wilmington. Same company, same dataset, different resolution.
Inventory breakdown
Distribution of the 155 currently-active listings in Wilmington, IL. Full dataset covers 5.3K properties — listings, off-market homes, rentals, and full history.
ZIP codes in Wilmington
Drill into any ZIP for hex-level breakdowns.
Nearby cities
Other Illinois cities within driving distance.
Get Wilmington, IL data in your app
GET https://api.straply.com/v1/markets/city/wilmington-il
Authorization: Bearer $STRAPLY_KEY{
"city": "wilmington-il",
"total_tracked": 5333,
"active": 155,
"median_list": 224945
}Wilmington, IL real estate: market summary
As of November 2026, Straply tracks 5,333 homes in Wilmington, IL, with 155 active for sale at a median list price of $224,945 (~$214/sq ft). Notably, the market is cooling — the median sale price is down 9% year over year.
- Median list price
- $224,945
- Median $/sq ft
- $214
- Active listings
- 155
- Median sale price
- $260,000 (-9% YoY)
- Properties tracked
- 5,333
Frequently asked: Wilmington, IL real estate
What is the median home price in Wilmington?
The median list price in Wilmington, IL is $224,945 (about $214 per square foot), based on 155 active listings tracked by Straply as of November 2026.
What price range are homes in Wilmington?
Active listings in Wilmington, IL concentrate in: 73% under $300k and 19% $300k–$500k.
Are home prices in Wilmington going up or down?
The median sale price is $260,000, down 9% year over year. Straply tracked 146 sales here over the past 12 months.
How many homes are for sale in Wilmington?
Straply is tracking 155 active listings in Wilmington, IL out of 5,333 properties on record as of November 2026.
How old are the homes in Wilmington?
Most homes in Wilmington, IL were built in the 1990s. About 61% were built after 1980, while 6% predate 1940. The newest tracked home dates to 2026.
What types of homes are in Wilmington?
Wilmington, IL is mostly single-family homes (73% of listings). Also common: lots / land 21%, other 5%.
How many bedrooms do homes in Wilmington typically have?
The most common size in Wilmington, IL is 3 bd.
What areas are near Wilmington?
Nearby markets Straply also tracks include Braidwood, Diamond, Lemont, Braceville.
Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.