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Port Isabel, TX property records and parcel map

Parcel map, property lines and ownership records for Port Isabel, TX, from Cameron County public records that CLILU re-checks weekly.

Open the parcel mapCameron County recordsBuild an owner list

Parcels in and around Port Isabel, TX

2,605
Parcels nearby
$139,226
Median market value
25%
Owned by companies or trusts
185,231
County parcels

Within roughly 2 miles of the Port Isabel, TX center point. Values are county assessments.

Largest company and trust owners nearby

  1. LAS JOYAS SPI LLC (43 parcels)
  2. CITY OF PORT ISABEL (30 parcels)
  3. RAYBEC SA ASH LLC (25 parcels)
  4. SPACEWISE LLC (23 parcels)
  5. LAGUNA MADRE WATER DISTRICT (12 parcels)
  6. CAMERON COUNTY (11 parcels)
  7. T-BEC PROPERTIES LP (10 parcels)
  8. R & L LOZANO LEASING LTD (10 parcels)
  9. WOOLVERTON DAVID HOWELL & JUDY ANN CO TRS OF THE DAVID & JUDY WOOLVERTON REV TR DTD 10/14/2024 (8 parcels)
  10. LA CUESTA SOL DEVELOPMENT LTD (8 parcels)

Highest-valued company-owned parcels

  • $8,800,300 · WALMART INC, · 1401 W HWY 100 PORT ISABEL TX
  • $6,217,706 · RIO GRANDE LNG LLC · 48326 HWY 48 PORT ISABEL TX
  • $4,915,515 · PORT ISABEL PARK CENTER INC · 702 CHAMPION AVE PORT ISABEL TX
  • $3,970,000 · TEXAS LNG BROWNSVILLE LLC · 49116 STATE HWY 48 PORT ISABEL TX
  • $3,617,679 · SEGARS NORTHSHORE LLC · 1208 NORTH SHORE DR PORT ISABEL TX 78578
  • $3,600,000 · H E BUTT GROCERY CO · 1679 W HWY 48 PORT ISABEL TX
  • $3,324,383 · ARDC PORT ISABEL LTD C/O HOUSING AUTHORITY CITY OF PORT ISABEL · 106 PORT RD PORT ISABEL TX
  • $3,138,737 · NSA PROPERTY HOLDINGS LLC · 910 W HWY 100 PORT ISABEL TX 78578

Nearby

Laguna HeightsLaguna VistaBayviewDel Mar HeightsChula VistaOrasonBrownsvilleReid Hope KingLos FresnosLaurelesZIP 78578ZIP 78521ZIP 78566ZIP 78526

Questions

How do I find who owns a property in Port Isabel?

Open the CLILU parcel map at Port Isabel, tap any parcel and the owner of record from Cameron County appears with the address, acreage and assessed value. Search by owner name or address works too.

Where do the Port Isabel property lines come from?

Parcel boundaries come from Cameron County's GIS parcel layer. They are approximate drawings for reference, not a survey; for legal boundaries use a licensed surveyor.

How current are Port Isabel property records?

CLILU re-checks Cameron County's records every week and updates ownership and sale information that changed.

Can I download a list of property owners in Port Isabel?

Yes. The CLILU list builder exports owners in Cameron County by acreage, value, out-of-state or absentee ownership and sale date, and full county downloads are available as CSV.