McHenry County · Illinois

Homes for sale in Marengo.

There are 67 homes for sale in Marengo right now, with a median list price of $290,158. Every active listing below updates live from the MLS.

homes for sale

$290K

median list price

$202

median price / sq ft

182 days

avg. days on market

How the Marengo market is moving.

Closed MLS sales — last 12 months.

167 homes closed in Marengo over the last 12 months. Updated continuously from the MLS.

Active listings in Marengo.

See all 67 homes →

Active New 📸 24

$119,900

2 bd · 1.5 ba · — sqft

633 Mohawk Trail

Marengo, IL 60152

Active New 📸 44

$699,900

3 bd · 2 ba · 1,689 sqft

20809 Bunker Hill Road

Marengo, IL 60152

Active New 📸 39

$265,000

2 bd · 2 ba · 1,200 sqft

439 W Grant Highway

Marengo, IL 60152

Active New

$99,000

3 bd · 1 ba · 1,400 sqft

204 E Washington Street

Marengo, IL 60152

Active 📸 28

$395,000

3 bd · 2 ba · 1,600 sqft

4.72 AC W GRANT Highway

Marengo, IL 60152

About the Marengo market.

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

Browse Marengo by property type.

Houses

Single-family homes

Townhomes & Condos

Attached + low-maintenance

Nearby areas.

McHenry 157 Crystal Lake 155 Woodstock 132 Huntley 120 Algonquin 91 Wonder Lake 86 Johnsburg 82 Spring Grove 74

Marengo real estate questions.

How many homes are for sale in Marengo, IL?

As of May 2026, there are 67 active listings in Marengo, Illinois, plus 26 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 Marengo?

The median list price of active homes in Marengo is currently $290,158, or roughly $202 per square foot. Prices vary widely by neighborhood, size, and condition — browse the active listings above for live pricing.

Does dwello Home Group serve Marengo?

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 Marengo. Get in touch and we'll connect you with the right agent.

How fast do homes sell in Marengo?

Active listings in Marengo have been on the market an average of 182 days. 34 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 Marengo?

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 Marengo?

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

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