Tigrett Real Estate
- Locally owned and operated firm. Homes and land sales, vacation rentals, boat storage and property management. Includes database of properties. Offices in Port O'Connor and Seadrift.
- http://www.tigrett.com/

Texas Bayfront Ranch
- Description and location of the property offered by John Golden Land Company. Also includes maps and historical information.
- http://texasbayfrontranch.com/

Coldwell Banker Russell Cain
- Real estate agency in Port Lavaca with branch offices in Port O'Connor, Seadrift, and Palacios. Includes listings and contact information.
- http://russellcain.com/