Foreclosures in ZIP Code 78578, Port Isabel, TX
Next Auction: 10/06/2026
Last Update Auction: 08/21/2026
78578, TX has 2 active foreclosure properties going to auction on 10/06/2026. The average appraised value is $640,032. 78578 is located inside the city of Port Isabel which is in Cameron County, TX. All data is sourced from county courthouse public records and updated daily ahead of the first Tuesday foreclosure auction.
Best deals in 78578, TX (upcoming auction)
Bethpage Dr, LAGUNA VISTA, TX 78578
Appraised Value: $1,116,000
Lien: $265,226
Lot Size: 7,134,387 sq ft
For full foreclosure listing in 78578, TX and information visit foreclosure listing page
78578 House Price Index
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Frequently Asked Questions
How many foreclosures are there in ZIP code 78578?
There are currently 2 active foreclosures in ZIP code 78578 (Port Isabel, TX) scheduled for the 10/06/2026 auction, sourced from Cameron County courthouse notices and updated daily.
What county is ZIP code 78578 in?
ZIP code 78578 is in Port Isabel, TX, part of Cameron County. Foreclosure auctions for this ZIP code are held at the Cameron County courthouse.