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Alton, IL Homes for Sale | Realty.com
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Start here

  • Homes for sale by state
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3 beds
83 listings
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New construction
With a pool

Homes for Sale in Alton, IL

Homes for Sale in Alton, IL

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24 of 83 Listings
Map

Homes for Sale in Alton, IL

24 of 83 Listings

Your local brokerage

JJ

Jeffrey Jonas

Realty.com

Lic. #471.004966

Call Jeffrey
  1. 810 Liberty Street — photo41Active

    $189,000

    3 bd · 3 ba · 1,700 sqft

    810 Liberty Street, Alton, IL

    Devin Outman · Landmark Realty

  2. 5424 Humbert Road — photo24Active

    $215,000

    4 bd · 1 ba · 2,258 sqft

    5424 Humbert Road, Alton, IL

    Michelle Hampsey · Keller Williams Marquee

  3. 4303 Chadwick Drive — photo54Active

    $325,000

    3 bd · 2 ba · 2,576 sqft

    4303 Chadwick Drive, Alton, IL

    Amy Hillery · Landmark Realty

  4. 3516 Thomas Avenue — photo4Active

    $29,900

    2 bd · 1 ba · 722 sqft

    3516 Thomas Avenue, Alton, IL

    Charity Goodwin · Worth Clark Realty

  5. 804 Hopp Hollow Drive — photo53Active

    $525,000

    4 bd · 4 ba · 4,600 sqft

    804 Hopp Hollow Drive, Alton, IL

    Nicholas Schranck · Landmark Realty

  6. 215 E 8th Street — photo36Active

    $115,000

    3 bd · 2 ba · 1,302 sqft

    215 E 8th Street, Alton, IL

    Stacy Redmon · Coldwell Banker Brown Realtors

  7. 2120 Washington Avenue — photo27Active

    $79,900

    1 bd · 1 ba · 1,128 sqft

    2120 Washington Avenue, Alton, IL

    Shelly Niemeier · Legacy Realty & Auction, Llc

  8. 1108 W 9th Street — photo27Active

    $170,000

    3 bd · 2 ba · 1,475 sqft

    1108 W 9th Street, Alton, IL

    Mathew Hemenway · Keller Williams Marquee

  9. 122 Boynton Drive — photo37Active

    $95,000

    3 bd · 1 ba · 1,046 sqft

    122 Boynton Drive, Alton, IL

    Laura Dugas · Market Pro Realty, Inc

  10. 2431 N Henry Street — photo14Active

    $139,900

    3 bd · 1 ba · 1,276 sqft

    2431 N Henry Street, Alton, IL

    Jennifer Farris · Wooff Realtors

  11. 5008 Peru Lane — photo43Active

    $1,379,500

    5 bd · 5 ba · 8,000 sqft

    5008 Peru Lane, Alton, IL

    Nic Stotler · Jameson Sotheby's International Realty

  12. 834 Douglas Street — photo35Active

    $133,000

    1 bd · 1 ba · 1,040 sqft

    834 Douglas Street, Alton, IL

    Yvonne Rushton · Keller Williams Marquee

  13. 2108 Main Street — photo27Active

    $150,000

    3 bd · 3 ba · 1,306 sqft

    2108 Main Street, Alton, IL

    Nick Kuhn · H3 Capital Real Estate, Llc

  14. 946 Union Street — photo27Active

    $68,000

    5 bd · 3 ba · 2,368 sqft

    946 Union Street, Alton, IL

    Gary Johnston · Johnston Realty, Inc.

  15. 536 E 6th Street — photo56Active

    $315,000

    4 bd · 3 ba · 3,141 sqft

    536 E 6th Street, Alton, IL

    Emily Luck · RE/MAX Alliance

  16. 3644 Western Avenue — photo29Active

    $125,000

    2 bd · 1 ba · 848 sqft

    3644 Western Avenue, Alton, IL

    Matt Horn · Landmark Realty

  17. 3615 Horn Avenue — photo15Active

    $125,000

    2 bd · 1 ba · 936 sqft

    3615 Horn Avenue, Alton, IL

    Judine Lux · RE/MAX Alliance

  18. 416 Brentwood Boulevard — photo41Active

    $240,000

    5 bd · 3 ba · 2,175 sqft

    416 Brentwood Boulevard, Alton, IL

    Kamron Wylde · Real Broker LLC

  19. 1142 Beaumont Street — photo29Active

    $135,000

    2 bd · 1 ba · 891 sqft

    1142 Beaumont Street, Alton, IL

    Sharon Pratt · RE/MAX River Bend

  20. 1218 Douglas Street — photo33Active

    $169,900

    3 bd · 1 ba · 1,230 sqft

    1218 Douglas Street, Alton, IL

    Amy Hillery · Landmark Realty

  21. 603 Liberty Street — photo16Active

    $94,900

    2 bd · 2 ba · 1,331 sqft

    603 Liberty Street, Alton, IL

    Carrie Brase · RE/MAX Alliance

  22. 1917 Liberty Street — photo36Active

    $250,000

    3 bd · 2 ba · 1,236 sqft

    1917 Liberty Street, Alton, IL

    Timothy Burgess · Worth Clark Realty

  23. 1206 Rixon — photo19Active

    $55,000

    2 bd · 1 ba · 888 sqft

    1206 Rixon, Alton, IL

    Tina Davis · Market Pro Realty, Inc

  24. 321 Dry Street — photo16Active

    $78,000

    2 bd · 1 ba · 1,177 sqft

    321 Dry Street, Alton, IL

    David Lauschke · Coldwell Banker Brown Realtors

12…4

Explore Alton homes

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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 2026-09-27 05:31:40 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.
    • New construction
    • With a pool

    Your local brokerage

    JJ

    Jeffrey Jonas

    Realty.com

    Lic. #471.004966

    Call Jeffrey

    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

    Alton housing market

    August 2026 · This period is still settling

    Alton 12-month median sale price trend

    Selling at 100.0% of asking price

    Sales here are closing essentially at asking. MLS · 35 sales · as of Aug 31, 2026

    Homes that sold · County records, as of Aug 28, 2026

    Median sale price
    $113,750$40,000–$176,250 typical range
    Price per sq. ft.
    $129
    Sales
    48
    Paid in cash
    39.6%

    Homes on the market · MLS, as of Aug 31, 2026

    Median days on market
    44 days

    Price trend · Assessor repeat sales, as of Aug 31, 2026

    Year-over-year
    -4.1%

    Nearby areas

    ZIP codes

    • 62040 (96)
    • 62269 (88)
    • 62002 (82)
    • 62025 (82)
    • 62208 (60)
    • 62034 (40)
    • 62206 (36)
    • 62234 (28)

    Cities

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    • East St Louis (63)
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