St. Clair County · Illinois

Homes for sale in Swansea.

Browse current real estate in Swansea, Illinois — listings, market data, and local insight from dwello Home Group, updated live from the MLS.

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homes for sale

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median list price

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median price / sq ft

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avg. days on market

Active listings in Swansea.

No active listings in Swansea right now.New homes hit the market here regularly — save a search and we'll alert you the moment one does.

About the Swansea market.

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

Browse Swansea by property type.

Houses

Single-family homes

Townhomes & Condos

Attached + low-maintenance

Nearby areas.

East St. Louis 7 Belleville 6 Cahokia 1 Dupo 1 Freeburg 1 Lebanon 1

Swansea real estate questions.

How many homes are for sale in Swansea, IL?

As of June 2026, there are 0 active listings in Swansea, Illinois, plus 1 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 Swansea?

Live pricing for Swansea updates with active inventory — browse the current listings above, or ask a dwello agent for a detailed market read.

Does dwello Home Group serve Swansea?

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

How fast do homes sell in Swansea?

Days-on-market shifts with the season and price point. Ask a dwello agent for the most current read on how quickly homes are selling in Swansea.

How do I schedule a showing in Swansea?

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 Swansea?

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

Browse Swansea homes Talk to an agent