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
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

Registered offenders on the map

Save search
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
201 listings

Homes for Sale in 78578, TX

Homes for Sale in 78578, TX

Hide Map
24 of 201 Listings
Map

Homes for Sale in 78578, TX

24 of 201 Listings

  1. 401 Island Ave. #B 58-B — photoPrice Reduced
43
Active

$279,000

2 bd · 2 ba · 1,071 sqft

401 Island Ave. #B 58-B, Port Isabel, TX

Lisa Capistran · SPI Beachfront Realty

  • 1506 Highway 100 # 304 — photoPrice Reduced27Active

    $265,000

    2 bd · 2 ba · 738 sqft

    1506 Highway 100 # 304, Port Isabel, TX

    Rennetta Silva · Palm Breeze Real Estate LLC

  • 1398 Harbor Island Dr. — photoPrice Reduced35Active

    $489,000

    4 bd · — ba · 2,397 sqft

    1398 Harbor Island Dr., Port Isabel, TX

    Noe Ortiz · Realty One Group, Modern Edge

  • 401 Island Ave. 60a — photoPrice Reduced29Active

    $185,000

    2 bd · — ba · 800 sqft

    401 Island Ave. 60a, Port Isabel, TX

    Elidia Avila Zapata · RCR Real Connect Realty

  • 226 W Houston St. #B 202 B — photoPrice Reduced26Active

    $350,000

    3 bd · 4 ba · 1,330 sqft

    226 W Houston St. #B 202 B, Port Isabel, TX

    Judy Woolverton · Woolverton Realty

  • A Sand Dollar Drive — photoPrice Reduced43Active

    $355,000

    2 bd · 2 ba · 1,080 sqft

    A Sand Dollar Drive, Port Isabel, TX

    Marcus Phipps Real Estate LLC

  • A Sand Dollar Dr — photoPrice Reduced49Active

    $355,000

    2 bd · 2 ba · 1,080 sqft

    A Sand Dollar Dr, Port Isabel, TX

    Diana Romero · Marcus Phipps Real Estate LLC

  • 1014 Trout Avenue — photoPrice Reduced26Active

    $625,000

    3 bd · 3 ba · 2,016 sqft

    1014 Trout Avenue, Port Isabel, TX

    Monarca Real Estate Group LLC

  • 1407 Palo Blanco Dr #D — photoPrice Reduced14Active

    $145,000

    2 bd · 2 ba · 779 sqft

    1407 Palo Blanco Dr #D, Laguna Vista, TX

    Judy Woolverton · Woolverton Realty

  • 37 Torrey Pines Dr. — photoPrice Reduced36Active

    $205,000

    2 bd · 2 ba · 1,127 sqft

    37 Torrey Pines Dr., Laguna Vista, TX

    Olga Vega-Carter · SPI Realty

  • 402 Sundial Circle — photoPrice Reduced41Active

    $148,000

    1 bd · 1 ba · 396 sqft

    402 Sundial Circle, Port Isabel, TX

    Rona Hamlinck · David W. Evans & Associates, LP

  • 680 E Clam Circle — photoPrice Reduced41Active

    $362,999

    2 bd · 2 ba · 888 sqft

    680 E Clam Circle, Port Isabel, TX

    Angel Torres · RE/MAX Elite

  • 36 Pinehurst Dr. — photoPrice Reduced18Active

    $217,900

    2 bd · 2 ba · 1,015 sqft

    36 Pinehurst Dr., Laguna Vista, TX

    David Gower · Keller Williams Realty LRGV - SPI

  • 1578 Harbor Island Dr. — photo44Active

    $875,000

    3 bd · — ba · 2,814 sqft

    1578 Harbor Island Dr., Port Isabel, TX

    Ayleen Reyes · Living In South Texas Realty

  • 2702 Juan Castillo Ave. — photoPrice Reduced30Active

    $286,000

    3 bd · 2 ba · 1,235 sqft

    2702 Juan Castillo Ave., Port Isabel, TX

    Jason Schrank · Troy Giles Realty

  • 142 Torrey Pines Dr. — photo2Active

    $489,000

    3 bd · 3 ba · 1,965 sqft

    142 Torrey Pines Dr., Laguna Vista, TX

    Olga Vega-Carter · SPI Realty

  • 507 W Clam Circle — photo17Active

    $185,000

    2 bd · 2 ba · 768 sqft

    507 W Clam Circle, Port Isabel, TX

    TNT Real Estate

  • 19 Valdarama Dr — photoPrice Reduced40Active

    $298,000

    3 bd · 2 ba · 1,591 sqft

    19 Valdarama Dr, Laguna Vista, TX

    Olga Vega-Carter · SPI Realty

  • 77 Santa Isabel Blvd. #N4 — photoPrice Reduced17Active

    $199,000

    2 bd · 2 ba · 1,114 sqft

    77 Santa Isabel Blvd. #N4, Laguna Vista, TX

    Karla Schurin · KRL Real Estate

  • 3242 Juan Castillo Ave. — photo10Active

    $329,200

    3 bd · 2 ba · 1,646 sqft

    3242 Juan Castillo Ave., Port Isabel, TX

    David Evans · David W. Evans & Associates, LP

  • 379 Sand Dollar — photoPrice Reduced54Active

    $165,000

    1 bd · 2 ba · 508 sqft

    379 Sand Dollar, Port Isabel, TX

    Rona Hamlinck · David W. Evans & Associates, LP

  • 77 Santa Isabel Blvd. #N2 — photoPrice Reduced23Active

    $199,000

    2 bd · 2 ba · 1,114 sqft

    77 Santa Isabel Blvd. #N2, Laguna Vista, TX

    Karla Schurin · KRL Real Estate

  • 14 Cypress Point — photoPrice Reduced29Active

    $375,000

    3 bd · 2 ba · 1,646 sqft

    14 Cypress Point, Laguna Vista, TX

    Brilee Hughes · RE/MAX Elite

  • 110 Abalone Cir. 110 — photoPrice Reduced39Active

    $195,000

    2 bd · — ba · 777 sqft

    110 Abalone Cir. 110, Port Isabel, TX

    Lenny Cavazos · Que Padre Realty

  • 1…789
    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

    Rio Grande Valley Multiple Listing Service
    Copyright © 2026 Rio Grande Valley Multiple Listing Service, Inc. All rights reserved.
    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.
    South Padre Island Board of REALTORS
    Information provided by South Padre Island BOR is deemed reliable but not guaranteed. South Padre Island BOR data is for personal, non-commercial use only and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
    Listing information ©2026 South Padre Island Board of Realtors, Inc®. All Rights Reserved. Last Updated: 2026-09-10 18:11:23 UTC
    78578, TX Homes for Sale — Page 8 | Realty.com

    Nearby areas

    ZIP codes

    • 78597 (431)
    • 78520 (165)
    • 78521 (134)
    • 78526 (112)
    • 78586 (92)
    • 78566 (77)
    • 78575 (34)
    • 78583 (34)

    Cities

    • South Padre Island (368)
    • BROWNSVILLE (352)
    • Port Isabel (101)
    • SOUTH PADRE ISLAND (69)
    • SAN BENITO (66)
    • Brownsville (63)
    • Laguna Vista (60)
    • LOS FRESNOS (58)