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  3. Port Aransas
  4. Keith Mc Mullin

Keith McMullin

Kuper Sotheby's International Realty
5.0 (23 reviews)

Looking to sell your property, buy a new home, or just need some expert real estate advice?

About
I’ve been blessed to live in Port Aransas for 25 years. I began my real estate career in 2005 and later served as Broker at Port Aransas Realty, working alongside an exceptional team dedicated to excellence in island real estate. I’ve also had the privilege of serving our community—three terms as Mayor and in leadership roles with the Tourism Bureau and Chamber of Commerce. In 2025, Port Aransas Realty joined Kuper Sotheby’s International Realty, combining local expertise with a powerful network throughout Texas and beyond.

Ratings & Reviews
5.0 (23)

Reviewers say

Reviewers repeatedly praise the agents’ responsiveness, professionalism, local knowledge, and attentive guidance. They appreciate thorough preparation, helpful communication, and strong advocacy during buying and selling, often describing the experience as smooth, reassuring, and tailored to their needs.

Tara Reynolds
Jun 22, 2018

I can not say enough wonderful things about the realtor (Keith) . Communication is key for me, I am 3000 miles away from my property and never did I feel like I needed to ask. He would text or call and give me updates all the time. He got my buyer to go UP 14K! His photos and advertisement of my property brought the buyers in. Not to mention he is well respected by other realtors in the area, which means the communications between you and your buyer are much easier. He had a buyer for me in less than a month! If you want your place sold and quick! Then Keith is the realtor for you. The only down side- my place sold so quick, I can't call him my realtor anymore.

Zillow Verified

Michael Pettigrew
Mar 27, 2017

We were referred to Keith by a friend as we were told he knew more about Port Aransas and the real estate market than any other agent on the island. Well, this was certainly true!

Keith brought so much value to our listing, from explaining how to price it competitively to the abundance of marketing his realty firm provided. We had offers and closed very quickly after that. We couldn't have been happier and relieved to have the process of selling our home go so smoothly. This was all due to the professionalism and knowledge of Keith McMullin.

We would highly recommend Keith as a broker to buy or sell a home!

Zillow Verified

sallen957
Jan 6, 2017

We purchased a second home with Ryan Maspero and she was wonderful to work with. She was very diligent and prompt in following up with any of our questions and concerns. We are custom home builders and have worked with many different realtors. Ryan is one of the best we've ever had the pleasure to work with. I would highly recommend her to anybody looking to buy or sell property in the bay area.

Zillow Verified

diannhome
Dec 27, 2016

My husband and I contacted Ashleigh after becoming interested in property in Port Aransas. Upon meeting her, she has a candor that puts you at ease. The advance prep work she had done at finding us excellent options was impressive. We really appreciated how responsive she was and all her expertise.
We would highly recommend Ashleigh.

Zillow Verified

theouthousecompany
Nov 29, 2016

We have bought several properties with Ashleigh's
assistance an we feel like Ashleigh an Port A realty are the absolute best we trust her with keys to all of our properties you will not find a more diligent or hard working realtor we recommend her to all of our friends an associates

Zillow Verified

Professional Info

Brokerage

Kuper Sotheby's International Realty
104 Mustang Boulevard
Port Aransas, TX 78373

Licensed

Licensed REALTOR®
TX 543729

Specialties

  • Investment & property management
  • Luxury properties
  • Recreation & Vacation

Designations

  • e-PRO®
  • GRI
  • RSPS

Service Areas (3 cities)

Aransas Pass, TX Corpus Christi, TX Port Aransas, TX

*Sales data is calculated based on transaction information available to Agent Pronto at the time of publishing and may not accurately reflect all transactions for a given agent.