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Alton, IL Homes for Sale | Realty.com
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Buy

Start here

  • Homes for sale by state
  • Home buying tips
  • Before you start looking
  • The buying timeline

Afford it

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  • Mortgage calculator
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  • Get pre-approved

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  • Inspections & appraisals
  • Closing costs, itemized
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90 listings

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Homes for Sale in Alton, IL

Homes for Sale in Alton, IL

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24 of 90 Listings
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Homes for Sale in Alton, IL

24 of 90 Listings

  1. 237 Alben Street — photo34Active

    $155,000

    3 bd · 2 ba · 1,758 sqft

    237 Alben Street, Alton, IL

    Kelly May-Bramlet · Coldwell Banker Brown Realtors

  2. 2303 Fairview Drive — photo27Active

    $150,000

    3 bd · 3 ba · 2,520 sqft

    2303 Fairview Drive, Alton, IL

    Mason Budnicki · Brey

  3. 1634 S Rodgers Avenue — photo14Active

    $92,500

    2 bd · 2 ba · 1,008 sqft

    1634 S Rodgers Avenue, Alton, IL

    Misael Chacon · Beycome Brokerage Realty LLC

  4. 5040 Terry Drive — photoOpen house Sun, Nov 15 · 12:00 PM54Active

    $340,000

    4 bd · 3 ba · 1,878 sqft

    5040 Terry Drive, Alton, IL

    TJ Rensing · Elevate Illinois Realty

  5. 2123 Pleasant Street — photo1Active

    $24,900

    2 bd · 1 ba · 704 sqft

    2123 Pleasant Street, Alton, IL

    Jenny Wisniewski · Landmark Realty

  6. 3302 Lincoln Street — photo31Active

    $149,000

    3 bd · 2 ba · 1,450 sqft

    3302 Lincoln Street, Alton, IL

    Nicholas Schranck · Landmark Realty

  7. 313 E 9th Street — photo41Active

    $167,000

    3 bd · 2 ba · 1,715 sqft

    313 E 9th Street, Alton, IL

    Marisa Lowry · Coldwell Banker Brown Realtors

  8. 1813 Ervay Avenue — photo19Active

    $75,000

    3 bd · 1 ba · 1,035 sqft

    1813 Ervay Avenue, Alton, IL

    Sherry Gilleland · Dream Home Realty Centre Inc

  9. 1210 Highland Avenue — photo4Active

    $17,000

    3 bd · 1 ba · 1,410 sqft

    1210 Highland Avenue, Alton, IL

    Eric Trujillo · RE/MAX Choice

  10. 3411 Fullerton Avenue — photo30Active

    $130,000

    2 bd · 1 ba · 973 sqft

    3411 Fullerton Avenue, Alton, IL

    Marisa Lowry · Coldwell Banker Brown Realtors

  11. 4004 Fosterburg Road — photo28Active

    $135,000

    2 bd · 1 ba · 1,194 sqft

    4004 Fosterburg Road, Alton, IL

    Joanna Cook · Keller Williams Marquee

  12. 1709 Humbert Street — photo27Active

    $75,000

    2 bd · 1 ba · 1,158 sqft

    1709 Humbert Street, Alton, IL

    Jeb Blasingame · Keller Williams Marquee

  13. 2318 Sanford Avenue — photo64Active

    $185,000

    3 bd · 2 ba · 1,940 sqft

    2318 Sanford Avenue, Alton, IL

    Marge Haworth · Market Pro Realty, Inc

  14. 2508 Virden Street — photo32Active

    $144,900

    2 bd · 2 ba · 1,656 sqft

    2508 Virden Street, Alton, IL

    Shawna Aughenbaugh · RE/MAX River Bend

  15. 601 Milton Road — photo38Active

    $127,900

    2 bd · 2 ba · 1,360 sqft

    601 Milton Road, Alton, IL

    Maryann Kelley · Keller Williams Marquee

  16. 24 Courtesy Lane — photo15Active

    $142,000

    3 bd · 3 ba · 1,932 sqft

    24 Courtesy Lane, Alton, IL

    Dana Ficker · Coldwell Banker Brown Realtors

  17. 3200 Franor Street — photoPrice Reduced32Active

    $29,000

    1 bd · 1 ba · 800 sqft

    3200 Franor Street, Alton, IL

    Shonda Bond · Worth Clark Realty

  18. 907 Hawley Avenue — photo36Active

    $99,900

    2 bd · 2 ba · 1,132 sqft

    907 Hawley Avenue, Alton, IL

    Erica Timko · Keller Williams Marquee

  19. 1910 Burling Drive — photo1Active

    $1

    2 bd · 1 ba · 885 sqft

    1910 Burling Drive, Alton, IL

    Jenny Wisniewski · Landmark Realty

  20. 2306 Valleyview Drive — photo17Active

    $128,250

    3 bd · 1 ba · 1,110 sqft

    2306 Valleyview Drive, Alton, IL

    Kevin Barbier · Barbier Agency

  21. 2916 Hillcrest Avenue — photo24Active

    $94,500

    2 bd · 1 ba · 864 sqft

    2916 Hillcrest Avenue, Alton, IL

    Jamie Horstmann · Live Laugh Illinois Real Estate Group

  22. 612 E 4th Street — photo20Active

    $165,000

    2 bd · 2 ba · 1,368 sqft

    612 E 4th Street, Alton, IL

    Shelby Stanley · Keller Williams Pinnacle

  23. 321 Dorris Street — photoPrice Reduced11Active

    $64,000

    1 bd · 1 ba · 659 sqft

    321 Dorris Street, Alton, IL

    Antione Williams · Tarrant and Harman Real Estate and Auction Co

  24. 308 Allen Street — photoPrice Reduced21Active

    $87,000

    2 bd · 1 ba · 876 sqft

    308 Allen Street, Alton, IL

    Antione Williams · Tarrant and Harman Real Estate and Auction Co

12…4

Explore Alton homes

By price

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Listing data & MLS disclosures

MARIS MLS
Based on information submitted to the MLS GRID as of 2026-11-14 22:01:39 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.
Midwest Real Estate Data (MRED)
Based on information submitted to the MLS GRID as of 2026-11-13 09:13:03 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.

Alton housing market

October 2026 · This period is still settling

Selling at 100.0% of asking price

Sales here are closing essentially at asking. MLS · 30 sales · as of Oct 30, 2026

Homes on the market · MLS, as of Oct 18, 2026–Oct 30, 2026

Median list price
$140,000
Homes for sale
95
Median days on market
37 days

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Sep 30, 2026

Median home size
1,024 sq. ft.

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

Nearby areas

ZIP codes

  • 62040 (128)
  • 62269 (94)
  • 62002 (90)
  • 62206 (80)
  • 62025 (73)
  • 62208 (58)
  • 62234 (50)
  • 62034 (43)

Cities

  • Granite City (127)
  • O'Fallon (93)
  • East St. Louis (80)
  • Edwardsville (73)
  • Fairview Heights (59)
  • Collinsville (50)
  • Glen Carbon (43)
  • Troy (33)