McHenry County · Illinois

Homes for sale in Wonder Lake.

There are 86 homes for sale in Wonder Lake right now, with a median list price of $342,445. Every active listing below updates live from the MLS.

86
homes for sale
$342K
median list price
$218
median price / sq ft
132 days
avg. days on market
How the Wonder Lake market is moving.
Closed MLS sales — last 12 months.
June 2025: 2525July 2025: 2929August 2025: 2323September 2025: 4141October 2025: 2020November 2025: 2323December 2025: 2020January 2026: 1414February 2026: 1414March 2026: 2727April 2026: 3232May 2026: 1212JunJulAugSepOctNovDecJanFebMarAprMay
June 2025: $305K$305KJuly 2025: $295K$295KAugust 2025: $301K$301KSeptember 2025: $304K$304KOctober 2025: $287K$287KNovember 2025: $299K$299KDecember 2025: $302K$302KJanuary 2026: $259K$259KFebruary 2026: $304K$304KMarch 2026: $315K$315KApril 2026: $305K$305KMay 2026: $301K$301KJunJulAugSepOctNovDecJanFebMarAprMay
June 2025: 32d32dJuly 2025: 33d33dAugust 2025: 33d33dSeptember 2025: 40d40dOctober 2025: 20d20dNovember 2025: 29d29dDecember 2025: 29d29dJanuary 2026: 54d54dFebruary 2026: 34d34dMarch 2026: 28d28dApril 2026: 35d35dMay 2026: 36d36dJunJulAugSepOctNovDecJanFebMarAprMay
280 homes closed in Wonder Lake over the last 12 months. Updated continuously from the MLS.

Active listings in Wonder Lake.

See all 86 homes →

About the Wonder Lake market.

Wonder Lake is one of the communities dwello Home Group covers across McHenry 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 Wonder Lake — pricing, neighborhoods, schools, and how fast homes are actually moving. Reach out any time; there's no pressure and no obligation.

Browse Wonder Lake by property type.

Nearby areas.

Wonder Lake real estate questions.

How many homes are for sale in Wonder Lake, IL?
As of May 2026, there are 86 active listings in Wonder Lake, Illinois, plus 52 more under contract. The listings on this page update straight from the MLS, so they reflect current inventory.
What is the median home price in Wonder Lake?
The median list price of active homes in Wonder Lake is currently $342,445, or roughly $218 per square foot. Prices vary widely by neighborhood, size, and condition — browse the active listings above for live pricing.
Does dwello Home Group serve Wonder Lake?
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 Wonder Lake. Get in touch and we'll connect you with the right agent.
How fast do homes sell in Wonder Lake?
Active listings in Wonder Lake have been on the market an average of 132 days. 81 homes have 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 Wonder Lake?
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 Wonder Lake?

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