Lake County · Illinois

Homes for sale in Deer Park.

There are 14 homes for sale in Deer Park right now, with a median list price of $1,187,500. Every active listing below updates live from the MLS.

14
homes for sale
$1.2M
median list price
$279
median price / sq ft
241 days
avg. days on market
How the Deer Park market is moving.
Closed MLS sales — last 12 months.
June 2025: 55July 2025: 44August 2025: 22September 2025: 22October 2025: 66November 2025: 44December 2025: 00January 2026: 44February 2026: 11March 2026: 22April 2026: 55May 2026: 33JunJulAugSepOctNovDecJanFebMarAprMay
June 2025: $860K$860KJuly 2025: $931K$931KAugust 2025: $695K$695KSeptember 2025: $764K$764KOctober 2025: $603K$603KNovember 2025: $803K$803KJanuary 2026: $668K$668KFebruary 2026: $600K$600KMarch 2026: $670K$670KApril 2026: $735K$735KMay 2026: $790K$790KJunJulAugSepOctNovDecJanFebMarAprMay
June 2025: 10d10dJuly 2025: 74d74dAugust 2025: 15d15dSeptember 2025: 13d13dOctober 2025: 68d68dNovember 2025: 25d25dJanuary 2026: 21d21dFebruary 2026: 56d56dMarch 2026: 14d14dApril 2026: 16d16dMay 2026: 8d8dJunJulAugSepOctNovDecJanFebMarAprMay
38 homes closed in Deer Park over the last 12 months. Updated continuously from the MLS.

Active listings in Deer Park.

See all 14 homes →

About the Deer Park market.

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

Browse Deer Park by property type.

Nearby areas.

Deer Park real estate questions.

How many homes are for sale in Deer Park, IL?
As of May 2026, there are 14 active listings in Deer Park, Illinois, plus 4 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 Deer Park?
The median list price of active homes in Deer Park is currently $1,187,500, or roughly $279 per square foot. Prices vary widely by neighborhood, size, and condition — browse the active listings above for live pricing.
Does dwello Home Group serve Deer Park?
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 Deer Park. Get in touch and we'll connect you with the right agent.
How fast do homes sell in Deer Park?
Active listings in Deer Park have been on the market an average of 241 days. 11 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 Deer Park?
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 Deer Park?

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