McHenry County · Illinois

Homes for sale in Algonquin.

There are 91 homes for sale in Algonquin right now, with a median list price of $425,000. Every active listing below updates live from the MLS.

91
homes for sale
$425K
median list price
$223
median price / sq ft
199 days
avg. days on market
How the Algonquin market is moving.
Closed MLS sales — last 12 months.
June 2025: 5858July 2025: 5353August 2025: 4545September 2025: 3939October 2025: 4545November 2025: 4747December 2025: 2222January 2026: 3232February 2026: 2525March 2026: 5050April 2026: 4949May 2026: 1414JunJulAugSepOctNovDecJanFebMarAprMay
June 2025: $435K$435KJuly 2025: $465K$465KAugust 2025: $425K$425KSeptember 2025: $390K$390KOctober 2025: $385K$385KNovember 2025: $460K$460KDecember 2025: $388K$388KJanuary 2026: $395K$395KFebruary 2026: $405K$405KMarch 2026: $416K$416KApril 2026: $433K$433KMay 2026: $420K$420KJunJulAugSepOctNovDecJanFebMarAprMay
June 2025: 14d14dJuly 2025: 18d18dAugust 2025: 14d14dSeptember 2025: 18d18dOctober 2025: 45d45dNovember 2025: 42d42dDecember 2025: 28d28dJanuary 2026: 36d36dFebruary 2026: 39d39dMarch 2026: 66d66dApril 2026: 36d36dMay 2026: 18d18dJunJulAugSepOctNovDecJanFebMarAprMay
479 homes closed in Algonquin over the last 12 months. Updated continuously from the MLS.

Active listings in Algonquin.

See all 91 homes →

About the Algonquin market.

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

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Nearby areas.

Algonquin real estate questions.

How many homes are for sale in Algonquin, IL?
As of May 2026, there are 91 active listings in Algonquin, Illinois, plus 91 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 Algonquin?
The median list price of active homes in Algonquin is currently $425,000, or roughly $223 per square foot. Prices vary widely by neighborhood, size, and condition — browse the active listings above for live pricing.
Does dwello Home Group serve Algonquin?
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 Algonquin. Get in touch and we'll connect you with the right agent.
How fast do homes sell in Algonquin?
Active listings in Algonquin have been on the market an average of 199 days. 129 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 Algonquin?
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 Algonquin?

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