Realty.com
Buy

Start here

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

Afford it

  • Today's mortgage rates
  • Mortgage calculator
  • How much can I afford?
  • Get pre-approved

Make the deal

  • Writing a winning offer
  • Inspections & appraisals
  • Closing costs, itemized
  • Find a buyer's agent
Sell

Selling Options

  • What's my home worth?
  • Compare selling options
  • Get an instant cash offer
  • Buy before you sell

Resources

  • How selling works
  • When should I sell?
  • Home selling tips
  • Pricing your home
  • What's worth fixing first
  • Find a seller's agent
Home Loans
Find an Agent
Save searchAdvertiseSign In
Saved homesSaved searchesYour toursYour inquiriesRecently viewedAccount settings

Registered offenders on the map

Save search

Registered offenders on the map

Safety & registry resources

Review official public-safety information for any area from these government sources:

  • U.S. Dept. of Justice National Sex Offender Public Website (NSOPW)
  • FBI: state sex-offender registry directory
Alton, TX Homes for Sale — Page 4 | Realty.com
Realty.com
Buy

Start here

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

Afford it

  • Today's mortgage rates
  • Mortgage calculator
  • How much can I afford?
  • Get pre-approved

Make the deal

  • Writing a winning offer
  • Inspections & appraisals
  • Closing costs, itemized
  • Find a buyer's agent
Save searchAdvertiseSign In
Saved homesSaved searchesYour toursYour inquiriesRecently viewedAccount settings
  • Rentals
  • Commercial

Registered offenders on the map

Save search
3 beds
92 listings
Sell

Selling Options

  • What's my home worth?
  • Compare selling options
  • Get an instant cash offer
  • Buy before you sell

Resources

  • How selling works
  • When should I sell?
  • Home selling tips
  • Pricing your home
  • What's worth fixing first
  • Find a seller's agent
Home Loans
Find an Agent
New construction
With a pool

Homes for Sale in Alton, TX

Homes for Sale in Alton, TX

Hide Map
20 of 92 Listings
Map

Homes for Sale in Alton, TX

20 of 92 Listings

Your local brokerage

TO

Thomas O'Leary

Realty.com

Lic. #721428

Call Thomas
  1. 1104 W Dukakis Avenue — photoPrice Reduced23Active

    $279,900

    3 bd · 2 ba · 1,614 sqft

    1104 W Dukakis Avenue, Alton, TX

    Keller Williams Realty RGV

  2. 470 S Glasscock Boulevard — photoPrice Reduced32Active

    $1,099,000

    4 bd · 3 ba · 2,280 sqft

    470 S Glasscock Boulevard, Alton, TX

    Cadence Commercial Real Estate

  3. 3101 E Kennedy Avenue — photoPrice Reduced10Active

    $289,000

    3 bd · 3 ba · 1,692 sqft

    3101 E Kennedy Avenue, Alton, TX

    Fox Real Estate Pros

  4. 1823 N Oak Street — photo12Active

    $125,000

    2 bd · 1 ba · 1,018 sqft

    1823 N Oak Street, Alton, TX

    eXp Realty LLC

  5. 1229 W Franklin Avenue — photoPrice Reduced19Active

    $235,000

    3 bd · 2 ba · 1,395 sqft

    1229 W Franklin Avenue, Alton, TX

    Stellar Equity Real Estate LLC

  6. 404 N Los Ebanos Boulevard — photo32Active

    $312,000

    3 bd · 3 ba · 1,956 sqft

    404 N Los Ebanos Boulevard, Alton, TX

    BIG Realty

  7. 1401 E Karen Drive D — photo10Active

    $223,565.98

    2 bd · 3 ba · 1,058 sqft

    1401 E Karen Drive D, Alton, TX

    BIG Realty

  8. 1409 E Karen Drive a — photo10Active

    $228,000

    2 bd · 3 ba · 1,079 sqft

    1409 E Karen Drive a, Alton, TX

    BIG Realty

  9. 1405 E Karen Drive a — photo14Active

    $234,352

    2 bd · 3 ba · 1,208 sqft

    1405 E Karen Drive a, Alton, TX

    BIG Realty

  10. 1404 E Karen Drive a — photo12Active

    $223,565.98

    2 bd · 3 ba · 1,058 sqft

    1404 E Karen Drive a, Alton, TX

    BIG Realty

  11. 1408 E Karen Drive a — photo10Active

    $232,179

    2 bd · 3 ba · 1,058 sqft

    1408 E Karen Drive a, Alton, TX

    BIG Realty

  12. 1412 E Karen Drive a — photo13Active

    $224,766.49

    2 bd · 3 ba · 1,079 sqft

    1412 E Karen Drive a, Alton, TX

    BIG Realty

  13. 2007 Hermosillo Avenue — photo15Active

    $97,000

    3 bd · 2 ba · 1,352 sqft

    2007 Hermosillo Avenue, Alton, TX

    Capri Realty

  14. 616 E Stevenson Avenue — photo1Active

    $259,000

    4 bd · 2 ba · 1,547 sqft

    616 E Stevenson Avenue, Alton, TX

    Elevate Real Estate

  15. 1004 Edgewood Drive — photoPrice Reduced19Active

    $259,000

    3 bd · 2 ba · 1,487 sqft

    1004 Edgewood Drive, Alton, TX

    Realty Executives Rio Grande Valley

  16. 1313 S San Antonio Street — photo21Active

    $271,000

    2 bd · 2 ba · 1,596 sqft

    1313 S San Antonio Street, Alton, TX

    eXp Realty LLC

  17. 407 E Clinton Avenue — photoPrice Reduced16Active

    $267,500

    3 bd · 2 ba · 1,761 sqft

    407 E Clinton Avenue, Alton, TX

    Landin Realty

  18. 1405 S Brier Street — photoPrice Reduced22Active

    $319,000

    3 bd · 3 ba · 2,100 sqft

    1405 S Brier Street, Alton, TX

    BIG Realty

  19. 312 N Dallas Street — photoPrice Reduced24Active

    $225,000

    3 bd · 2 ba · 1,410 sqft

    312 N Dallas Street, Alton, TX

    Top Tier Real Estate Group LLC

  20. 3500 E St. Jude Avenue — photo33Active

    $2,000,000

    4 bd · 6 ba · 7,628 sqft

    3500 E St. Jude Avenue, Alton, TX

    Keller Williams Realty RGV

1…34

Explore Alton homes

By price

  • Under $300K
  • Under $500K
  • Under $700K
  • Luxury

By bedrooms

  • 2 beds
  • 3 beds
  • 4 beds
  • 5 beds

By type

  • Single family
  • Townhomes
  • Condos
  • Manufactured homes
  • Multi-family homes
  • Co-ops

By feature

Texas Real Estate Commission: Information About Brokerage Services · Consumer Protection Notice
Realty.com

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

Equal Housing OpportunityEqual Housing Lender

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.

© 2026 Realty.com. All rights reserved.·Privacy·Terms·California Privacy Rights·Accessibility·Licensing

Listing data & MLS disclosures

Greater McAllen Association of REALTORS
The data relating to real estate for sale on this website comes in part from the Internet Data exchange (IDX) program of Greater McAllen Association of REALTORS®. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed. Copyright © 2026 Greater McAllen Association of REALTORS®. All rights reserved.
    • New construction
    • With a pool

    Your local brokerage

    TO

    Thomas O'Leary

    Realty.com

    Lic. #721428

    Call Thomas

    Alton, TX community profile

    Population
    19,385
    Median income
    $43,152
    Housing units
    5,318
    People per sq. mi.
    2,550.7
    Area
    7.6 sq. mi.

    Source: HJN community data

    Nearby areas

    ZIP codes

    • 78572 (385)
    • 78542 (335)
    • 78504 (315)
    • 78577 (244)
    • 78573 (217)
    • 78501 (197)
    • 78574 (187)
    • 78596 (182)

    Cities

    • Edinburg (631)
    • Mission (630)
    • McAllen (605)
    • Weslaco (251)
    • Pharr (228)
    • San Juan (149)
    • Donna (123)
    • Alamo (114)

    Alton housing market

    June 2026 · This period is still settling

    Alton 2-month median sale price trend

    Homes that sold · County records, as of Jun 29, 2026

    Median sale price
    $86,616$78,470–$243,563 typical range
    Sales
    22
    Paid in cash
    4.6%

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

    Year-over-year
    -14.0%