Grundy County · Illinois

Homes for sale in Diamond.

There are 13 homes for sale in Diamond right now, with a median list price of $294,500. Every active listing below updates live from the MLS.

13
homes for sale
$295K
median list price
$181
median price / sq ft
797 days
avg. days on market
How the Diamond market is moving.
Closed MLS sales — last 12 months.
June 2025: 44July 2025: 44August 2025: 22September 2025: 33October 2025: 00November 2025: 44December 2025: 33January 2026: 11February 2026: 00March 2026: 00April 2026: 55May 2026: 00JunJulAugSepOctNovDecJanFebMarAprMay
June 2025: $375K$375KJuly 2025: $116K$116KAugust 2025: $305K$305KSeptember 2025: $180K$180KNovember 2025: $397K$397KDecember 2025: $310K$310KJanuary 2026: $380K$380KApril 2026: $280K$280KJunJulAugSepOctNovDecJanFebMarAprMay
June 2025: 7d7dJuly 2025: 42d42dAugust 2025: 184d184dSeptember 2025: 45d45dNovember 2025: 35d35dDecember 2025: 27d27dJanuary 2026: 8d8dApril 2026: 43d43dJunJulAugSepOctNovDecJanFebMarAprMay
26 homes closed in Diamond over the last 12 months. Updated continuously from the MLS.

Active listings in Diamond.

See all 13 homes →

About the Diamond market.

Diamond 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 Diamond — pricing, neighborhoods, schools, and how fast homes are actually moving. Reach out any time; there's no pressure and no obligation.

Browse Diamond by property type.

Nearby areas.

Diamond real estate questions.

How many homes are for sale in Diamond, IL?
As of May 2026, there are 13 active listings in Diamond, Illinois, plus 5 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 Diamond?
The median list price of active homes in Diamond is currently $294,500, or roughly $181 per square foot. Prices vary widely by neighborhood, size, and condition — browse the active listings above for live pricing.
Does dwello Home Group serve Diamond?
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 Diamond. Get in touch and we'll connect you with the right agent.
How fast do homes sell in Diamond?
Active listings in Diamond have been on the market an average of 797 days. 5 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 Diamond?
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 Diamond?

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