Mercer County · Illinois

Homes for sale in Preemption.

There is 1 home for sale in Preemption right now, with a median list price of $109,900. Every active listing below updates live from the MLS.

homes for sale

$110K

median list price

$68

median price / sq ft

38 days

avg. days on market

How the Preemption market is moving.

Closed MLS sales — last 12 months.

4 homes closed in Preemption over the last 12 months. Updated continuously from the MLS.

Active listings in Preemption.

See all 1 home →

Active 📸 21

$109,900

3 bd · 1.5 ba · 1,621 sqft

2629 170TH Avenue

Preemption, IL 61276

About the Preemption market.

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

Browse Preemption by property type.

Houses

Single-family homes

Townhomes & Condos

Attached + low-maintenance

Nearby areas.

Aledo 21 Sherrard 21 New Boston 5 New Windsor 3 Viola 3 Keithsburg 2 Alexis 1 Joy 1

Preemption real estate questions.

How many homes are for sale in Preemption, IL?

As of May 2026, there is 1 active listing in Preemption, Illinois. The listings on this page update straight from the MLS, so they reflect current inventory.

What is the median home price in Preemption?

The median list price of active homes in Preemption is currently $109,900, or roughly $68 per square foot. Prices vary widely by neighborhood, size, and condition — browse the active listings above for live pricing.

Does dwello Home Group serve Preemption?

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

How fast do homes sell in Preemption?

Active listings in Preemption have been on the market an average of 38 days. 1 home has 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 Preemption?

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 Preemption?

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

Browse Preemption homes Talk to an agent