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Alton, IL Homes for Sale | Realty.com

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2 listings

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Save search

3 beds New construction With a pool

Homes for Sale in Alton, IL

Homes for Sale in Alton, IL

2 Listings

Homes for Sale in Alton, IL

2 Listings

Your local brokerage

JJ

Jeffrey Jonas

Realty.com

Lic. #471.004966

25Active
$225,000
3 bd · 2 ba · 2,006 sqft
4705 Snow White Terrace, Alton, IL
Shawna Aughenbaugh · RE/MAX River Bend
Price Reduced64Active
$799,000
4 bd · 5 ba · 3,086 sqft
52 Fairmount Drive, Alton, IL
Jill Schulz · RE/MAX Alliance

Explore Alton homes

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L. Custen Realty, Inc. d/b/a Realty.com/L. Custen Realty CT, LLC d/b/a Realty.com (Tom O’Leary-Broker)(CT properties only), 8323 Southwest Freeway, Suite 900, Houston, Texas 77074

The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing data is derived from various Multiple Listing Services; each source MLS and its required disclaimer are shown with the listings on the applicable page. Realty.com is an independently owned and operated brokerage.

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Listing data & MLS disclosures

MARIS MLS: Based on information submitted to the MLS GRID as of 2026-09-02 16:49:25 UTC. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Multi-family homes

By feature

New construction
With a pool

Your local brokerage

JJ

Jeffrey Jonas

Realty.com

Lic. #471.004966

Alton housing market

June 2026

Homes that sold · County records, as of Jun 23, 2026

Median sale price: $158,000$85,250–$298,500 typical range
Price per sq. ft.: $136
Sales: 63
Paid in cash: 47.6%

Homes on the market · MLS, as of Jun 30, 2026

Median days on market: 43 days

Price trend · Assessor repeat sales, as of Jun 30, 2026

Year-over-year: 41.1%

Nearby areas

ZIP codes

62040 (98)
62269 (92)
62002 (75)
62025 (75)
62208 (59)
62206 (34)
62234 (32)
62294 (26)

Cities

Granite City (95)
O'Fallon (92)
Edwardsville (75)
East St Louis (59)
Fairview Heights (59)
Cahokia (32)
Collinsville (32)
Troy (26)

Alton, IL community profile

Population: 25,443
Median income: $54,577
Housing units: 12,325
People per sq. mi.: 650.7
Area: 39.1 sq. mi.

Source: HJN community data