Grundy County · Illinois

Homes for sale in South Wilmington.

There is 1 home for sale in South Wilmington right now, with a median list price of $128,000. Every active listing below updates live from the MLS.

1
homes for sale
$128K
median list price
$111
median price / sq ft
49 days
avg. days on market
How the South Wilmington market is moving.
Closed MLS sales — last 12 months.
June 2025: 00July 2025: 11August 2025: 00September 2025: 11October 2025: 11November 2025: 00December 2025: 00January 2026: 00February 2026: 11March 2026: 00April 2026: 00May 2026: 00JunJulAugSepOctNovDecJanFebMarAprMay
July 2025: $209K$209KSeptember 2025: $295K$295KOctober 2025: $270K$270KFebruary 2026: $210K$210KJunJulAugSepOctNovDecJanFebMarAprMay
July 2025: 10d10dSeptember 2025: 24d24dOctober 2025: 364d364dFebruary 2026: 60d60dJunJulAugSepOctNovDecJanFebMarAprMay
4 homes closed in South Wilmington over the last 12 months. Updated continuously from the MLS.

Active listings in South Wilmington.

See all 1 home →

About the South Wilmington market.

South Wilmington is one of the communities dwello Home Group covers across Grundy County and the broader Chicago and Northwest Indiana market. The listings on this page are pulled live from the MLS and refreshed continuously, so what you see is what's genuinely available right now.

Whether you're buying your first home, moving up, or selling, a local dwello agent can give you a real read on South Wilmington — pricing, neighborhoods, schools, and how fast homes are actually moving. Reach out any time; there's no pressure and no obligation.

Browse South Wilmington by property type.

Nearby areas.

South Wilmington real estate questions.

How many homes are for sale in South Wilmington, IL?
As of May 2026, there is 1 active listing in South Wilmington, Illinois. The listings on this page update straight from the MLS, so they reflect current inventory.
What is the median home price in South Wilmington?
The median list price of active homes in South Wilmington is currently $128,000, or roughly $111 per square foot. Prices vary widely by neighborhood, size, and condition — browse the active listings above for live pricing.
Does dwello Home Group serve South Wilmington?
Yes. dwello Home Group is based in Chicago's south suburbs and Northwest Indiana and works with buyers and sellers across the wider region, including South Wilmington. Get in touch and we'll connect you with the right agent.
How fast do homes sell in South Wilmington?
Active listings in South Wilmington have been on the market an average of 49 days. 1 home has closed there in the last 90 days. Well-priced homes in good condition tend to move noticeably faster than average.
How do I schedule a showing in South Wilmington?
Open any listing on this page and use the "Schedule a showing" button, or contact dwello Home Group directly. A local agent will set up the tour and walk you through every step — financing, offers, inspections, and closing.

Thinking about South Wilmington?

Tour a home, get a straight answer on pricing, or just ask a question. A local dwello agent is ready when you are.