78578 property owners: Port Isabel, TX

How long owners have held

Largest entity owners in 78578

Sample properties

• 59 Golf House Rd, Laguna Vista, TX 78578individualAbsenteeopen sheet
• 47453 State Highway 100, Port Isabel, TX 78578Absenteeopen sheet
• 402 S Shore Dr, Port Isabel, TX 78578companyAbsenteeEntityopen sheet
• 113 Golf House Rd, Laguna Vista, TX 78578individualAbsenteeopen sheet
• 47602 State Highway 100, Laguna Heights, TX 78578individualAbsenteeopen sheet
• 20 Conch Dr, Port Isabel, TX 78578individualAbsenteeopen sheet
• 157 Queens Point Dr, Port Isabel, TX 78578companyAbsenteeEntityopen sheet
• 156 Queens Point Dr, Port Isabel, TX 78578individualAbsenteeopen sheet

Nearby ZIP codes in Cameron County

78520 Brownsville78521 Brownsville78523 Brownsville78526 Brownsville78535 Combes78550 Harlingen78552 Harlingen78559 La Feria78566 Los Fresnos78567 Los Indios78568 Lozano78575 Olmito78583 Rio Hondo78586 San Benito78592 Santa Maria78593 Santa Rosa78597 South Padre Island

Questions about this data

How many absentee owners are there in ZIP 78578 (Port Isabel, Texas)?

2,382 of the 4,359 properties with owner data in ZIP 78578 (Port Isabel, Texas) (54.6%) have an owner whose mailing address differs from the property, or who is recorded as not owner-occupied.

How many properties in ZIP 78578 (Port Isabel, Texas) are owned by out-of-state owners?

459 properties (10.5%) have an owner mailing address in a different state.

What share of ZIP 78578 (Port Isabel, Texas) property is owned by LLCs, companies or trusts?

10.9% is recorded to a company or investor entity and 4.7% to a trust, together 683 properties.

How much vacant land is there in ZIP 78578 (Port Isabel, Texas)?

182 parcels (4.2%) are recorded as vacant land or lots.

How many pre-probate properties are in ZIP 78578 (Port Isabel, Texas)?

138 properties carry a pre-probate flag in the source data, meaning the recorded owner appears in death records and the estate has not yet transferred the property.

How long have owners in ZIP 78578 (Port Isabel, Texas) held their property?

Of 4,231 properties with a known purchase date, 30.4% were acquired in the last 5 years, 34.4% 5 to 14 years ago, and 35.2% 15 or more years ago. The typical hold is 5 to 14 years.

Where does this data come from?

County assessor and recorder records compiled by a data partner, covering 4,948 property records in ZIP 78578 (Port Isabel, Texas) with owner data on 88.1%. Figures are recomputed weekly; last computed 2026-09-16. Individual property details, including the recorded owner and mailing address, are available on each owner sheet.