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3 beds
27 listings

3 Bedroom Homes in Alton, IL

3 Bedroom Homes in Alton, IL

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24 of 27 Listings
Map

3 Bedroom Homes in Alton, IL

24 of 27 Listings

  1. 4305 Briarcliff Drive — photo50Active

$250,000

3 bd · 2 ba · 2,351 sqft

4305 Briarcliff Drive, Alton, IL

Ali Tarrant · Tarrant and Harman Real Estate and Auction Co

  • 3507 Castelli Drive — photo1Active

    $435,000

    3 bd · 3 ba · 4,030 sqft

    3507 Castelli Drive, Alton, IL

    Don Hellrung · Landmark Realty

  • 3010 College Avenue — photo38Active

    $229,000

    3 bd · 2 ba · 2,404 sqft

    3010 College Avenue, Alton, IL

    Amy Hillery · Landmark Realty

  • 2131 Wyckoff Street — photo32Active

    $185,000

    3 bd · 1 ba · 1,513 sqft

    2131 Wyckoff Street, Alton, IL

    Teresa Schnettgoecke · Tarrant and Harman Real Estate and Auction Co

  • 711 Lampert Street — photo42Active

    $79,900

    3 bd · 3 ba · 1,072 sqft

    711 Lampert Street, Alton, IL

    Sharon Pratt · RE/MAX River Bend

  • 2315 Fairview Drive — photo64Active

    $235,000

    3 bd · 2 ba · 1,761 sqft

    2315 Fairview Drive, Alton, IL

    Marge Haworth · Market Pro Realty, Inc

  • 1418 Fletcher Street — photo38Active

    $122,000

    3 bd · 1 ba · 1,110 sqft

    1418 Fletcher Street, Alton, IL

    Kenbra Knight · RE/MAX Alliance

  • 810 Liberty Street — photo41Active

    $189,000

    3 bd · 3 ba · 1,700 sqft

    810 Liberty Street, Alton, IL

    Devin Outman · Landmark Realty

  • 4303 Chadwick Drive — photo54Active

    $325,000

    3 bd · 2 ba · 2,576 sqft

    4303 Chadwick Drive, Alton, IL

    Amy Hillery · Landmark Realty

  • 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

  • 2431 N Henry Street — photo14Active

    $139,900

    3 bd · 1 ba · 1,276 sqft

    2431 N Henry Street, Alton, IL

    Jennifer Farris · Wooff Realtors

  • 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

  • 1218 Douglas Street — photoPrice Reduced33Active

    $164,900

    3 bd · 1 ba · 1,230 sqft

    1218 Douglas Street, Alton, IL

    Amy Hillery · Landmark Realty

  • 1917 Liberty Street — photo36Active

    $250,000

    3 bd · 2 ba · 1,236 sqft

    1917 Liberty Street, Alton, IL

    Timothy Burgess · Worth Clark Realty

  • 1208 Brown Street — photoPrice Reduced12Active

    $90,000

    3 bd · 1 ba · 1,440 sqft

    1208 Brown Street, Alton, IL

    Shonda Bond · Worth Clark Realty

  • 20 Fairmount Drive — photoPrice Reduced91Active

    $699,900

    3 bd · 3 ba · 4,469 sqft

    20 Fairmount Drive, Alton, IL

    Ali Tarrant · Tarrant and Harman Real Estate and Auction Co

  • 418 Prospect Street — photoPrice Reduced42Active

    $379,900

    3 bd · 3 ba · 3,001 sqft

    418 Prospect Street, Alton, IL

    Tracey Rowlan · RE/MAX Alliance

  • 912 Tremont Street — photoPrice Reduced28Active

    $85,000

    3 bd · 1 ba · 1,748 sqft

    912 Tremont Street, Alton, IL

    Donald Rhodes · Landmark Realty

  • 6409 Alpha Drive — photoPrice Reduced33Active

    $218,000

    3 bd · 2 ba · 1,512 sqft

    6409 Alpha Drive, Alton, IL

    Stacy Redmon · Coldwell Banker Brown Realtors

  • 3019 Brown Street — photoPrice Reduced41Active

    $149,900

    3 bd · 1 ba · 1,564 sqft

    3019 Brown Street, Alton, IL

    Nicholas Schranck · Landmark Realty

  • 607 Beacon Street — photo11Active

    $125,000

    3 bd · 1 ba · 1,792 sqft

    607 Beacon Street, Alton, IL

    Vivian Monckton · Coldwell Banker Brown Realtors

  • 2303 Fairview Drive — photoPrice Reduced35Active

    $170,000

    3 bd · 3 ba · 1,440 sqft

    2303 Fairview Drive, Alton, IL

    Debbie Burdge · Worth Clark Realty

  • 2013 State Street — photoPrice Reduced30Active

    $92,400

    3 bd · 1 ba · 1,092 sqft

    2013 State Street, Alton, IL

    Kristen Tucker · Market Pro Realty, Inc

  • 3302 College Avenue — photoPrice Reduced41Active

    $150,000

    3 bd · 2 ba · 1,478 sqft

    3302 College Avenue, Alton, IL

    Shawna Aughenbaugh · Re/Max River Bend

  • 12

    About 3 Bedroom Homes in Alton, IL

    3 Bedroom Homes in Alton, IL: 27 active listings as of October 5, 2026, 05:13 UTC.

    Explore Alton homes

    By price

    • Homes Under $100K
    • Homes Under $200K
    • Homes Under $300K
    • Homes Under $400K

    By bedrooms

    • 2 Bedroom Homes
    • 3 Bedroom Homes
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    Listing data & MLS disclosures

    MARIS MLS
    Based on information submitted to the MLS GRID as of 2026-10-04 20:31:38 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.
    3 Bedroom Homes in Alton, IL

    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

    September 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 · 24 sales · as of Sep 30, 2026

    Homes that sold · County records, as of Sep 1, 2026

    Median sale price
    $1,700,000$206,000–$1,700,000 typical range
    Price per sq. ft.
    $544
    Sales
    12
    Paid in cash
    0.0%

    Homes on the market · MLS, as of Sep 27, 2026–Sep 30, 2026

    Median list price
    $135,000
    Homes for sale
    78
    Median days on market
    44 days

    Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Sep 11, 2026

    Median home size
    1,024 sq. ft.