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Listing view 3

310 Harbor Light, 
Port Isabel, TX 78578

$750,000


5

Beds


5

Baths


3,508

Sq Ft


Multi-Family


Virtual Tour

Active

Listed by

Robert N. Pinkerton

Pinkerton Realty

956-761-2649

Last updated:

September 8, 2026, 12:05 AM

MLS#

106767

Source:

TX SPIBR

About This Home

310 Harbor Light

Rare opportunity to own a truly unique property near Port Isabel's Historic district with beautiful bay views. This well-maintained property features a charming main residence, three separate efficiency cottages, and storage, all situated on three individual city lots. Originally built in the 1940's with solid concrete-block construction, the property has been carefully maintained and well cared for over the years. The combined up keep of the residence and improvements reflects pride of ownership and preserves the character, durability, and charm of this unique property. A particularly exciting opportunity is the large central area between the residence's, which could be transformed into a beautiful shared outdoor space-perfect for a pool, gazebo, entertaining area or private courtyard. A rare combination of location, character, multiple residences, careful maintenance and beautiful bay views that is hard to find in Port Isabel.

Home Facts

Multi-Family

5 Baths

5 Bedrooms

Built in 1989

Subdivision & Development:

Original Townsite Port Isabel

Price Summary

750,000

$213 per Sq. Ft.

MLS #:

106767

Last Updated:

September 8, 2026, 12:05 AM

Added:

17 day(s) ago


Rooms & Interior

Bedrooms

Total Bedrooms:

5

Bathrooms

Total Bathrooms:

5

Full Bathrooms:

5

Interior

Living Area:

3,508 Sq. Ft.


Structure

Structure

Building Area:

3,508 Sq. Ft.

Year Built:

1989


Finances & Disclosures

Finances

Price:

$750,000

Price per Sq. Ft:

$213 per Sq. Ft.

Source:TX SPIBR
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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.