Keith McMullin

Port Aransas TX

Kuper Sotheby's Intl Realty

29 Closed Sales

$27.4M Total Value

$171.5K - $6.8M Price Range

$978.5K Average Price

Prior 5 years

About Keith

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.

Home Types: Condo, House, Lot/Land, Other, Townhouse, Commercial

Years of Experience: 21

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	2
Total Value	$2,675,000
Average Sale Price	$1,337,500
Price Range	$750K - $1.9M

Seller Deals
Total Deals	3
Total Value	$2,846,500
Average Sale Price	$948,833
Price Range	$172K - $1.9M

Seller Deals
Total Deals	26
Total Value	$25,775,500
Average Sale Price	$991,365
Price Range	$172K - $6.8M

Buyer Deals
Total Deals	3
Total Value	$1,622,000
Average Sale Price	$811,000
Price Range	$647K - $975K

5 Year View

Neighborhoods Keith is Experienced In

Padre Island

3 Sales

Keith's Open Houses

Joint Agent

$1,375,000

Open Thu 10AM - 4PM
- 2 Beds
- 2.5 Baths
- 1,260 Sq Ft
136 W Cotter Ave

Unit 15

Port Aransas, TX
Experience refined coastal living at The Aransas Club, the most highly anticipated waterfront offering on the Texas Coast. This exclusive enclave of 26 residences is designed for those who appreciate unparalleled harbor views, exquisite craftsmanship, and effortless access to the water. The 2 bedroom, 2.5 bathroom Sailfish floor-plan embodies this vision, blending coastal sophistication with

Keith McMullin Kuper Sotheby's Intl Realty

Joint Agent

$1,575,000

Open Thu 10AM - 4PM
- 2 Beds
- 2.5 Baths
- 1,260 Sq Ft
136 W Cotter Ave

Unit 23

Port Aransas, TX
Experience refined coastal living at The Aransas Club, the most highly anticipated waterfront development on the Texas Coast. This exclusive collection of 26 residences is designed for those who appreciate unparalleled harbor views, exquisite craftsmanship, and effortless access to the water. The 2 bedroom, 2.5 bathroom Sailfish floor-plan embodies this vision, blending coastal sophistication

Keith McMullin Kuper Sotheby's Intl Realty

Joint Agent

$1,925,000

Open Thu 10AM - 4PM
- 3 Beds
- 3.5 Baths
- 1,674 Sq Ft
136 W Cotter Ave

Unit 22

Port Aransas, TX
Experience refined coastal living at The Aransas Club, the most highly anticipated waterfront offering on the Texas Coast. This exclusive enclave of 26 residences is designed for those who appreciate unparalleled harbor views, exquisite craftsmanship, and effortless access to the water. The Marlin is a cornerstone of Aransas Club, offering 3 bedrooms, 3.5 bathrooms and an expansive wraparound

Keith McMullin Kuper Sotheby's Intl Realty

Joint Agent

$1,725,000

Open Thu 10AM - 4PM
- 2 Beds
- 2.5 Baths
- 1,390 Sq Ft
136 W Cotter Ave

Unit 20

Port Aransas, TX
Discover unparalleled coastal living at The Aransas Club, the most highly anticipated waterfront development on the Texas Coast. This exclusive collection of 26 residences is designed for those who seek refined luxury with effortless access to the water. The Osprey is the premier two-bedroom home, boasting uninterrupted harbor views from a spacious wraparound balcony. Expansive windows flood the

Keith McMullin Kuper Sotheby's Intl Realty

Joint Agent

$1,425,000

Open Thu 10AM - 4PM
- 2 Beds
- 2.5 Baths
- 1,453 Sq Ft
136 W Cotter Ave

Unit 17

Port Aransas, TX
Discover unparalleled coastal living at The Aransas Club, the most highly anticipated waterfront development on the Texas Coast. This exclusive collection of 26 residences is designed for those who seek refined luxury with effortless access to the water. The Pompano at The Aransas Club is the only floor-plan featuring a dedicated bunk room, seamlessly integrated in a Jack and Jill layout with the

Keith McMullin Kuper Sotheby's Intl Realty

Recently Sold

$1,749,000

Sold Nov 21, 2025

Last List Price
- 2 Beds
- 2.5 Baths
- 1,390 Sq Ft
136 W Cotter Ave

Unit 12

Port Aransas, TX
- $1,258/SF
- 268 Days On Market
Keith McMullin Kuper Sotheby's Intl Realty

Price Undisclosed

Sold Apr 24, 2025
- 4 Beds
- 3.5 Baths
- 1,535 Sq Ft
419 S 12th St

Port Aransas, TX
- 37 Days On Market
- Current Est. Value $815K
Keith McMullin Kuper Sotheby's Intl Realty

Price Undisclosed

Sold May 20, 2024
- Land
5497 State Highway 361

Unit 20

Port Aransas, TX
- 67 Days On Market
Keith McMullin Kuper Sotheby's Intl Realty

Price Undisclosed

Sold Apr 5, 2023
- 4 Beds
- 4.5 Baths
- 2,192 Sq Ft
2525 S 11th St

Unit 79

Port Aransas, TX
- 34 Days On Market
- Current Est. Value $829K
Keith McMullin Kuper Sotheby's Intl Realty

Price Undisclosed

Sold Feb 27, 2023
- 3 Beds
- 3.5 Baths
- 1,572 Sq Ft
2212 State Highway 361

Unit 301

Port Aransas, TX
- 51 Days On Market
- Current Est. Value $591K
Keith McMullin Kuper Sotheby's Intl Realty

Price Undisclosed

Sold Feb 9, 2023
- 1 Bed
- 1 Bath
- 846 Sq Ft
800 Sandcastle Dr

Unit 234

Port Aransas, TX
- 93 Days On Market
- Current Est. Value $314K
Keith McMullin Kuper Sotheby's Intl Realty

Price Undisclosed

Sold Dec 28, 2022
- 2 Beds
- 2 Baths
- 1,161 Sq Ft
6745 Seacomber Dr

Unit 507

Port Aransas, TX
- 70 Days On Market
- Current Est. Value $622K
Keith McMullin Kuper Sotheby's Intl Realty

Price Undisclosed

Sold Sep 16, 2022
- Land
- 1.01 Acre Lot
- 184 Days On Market
Keith McMullin Kuper Sotheby's Intl Realty

Price Undisclosed

Sold Aug 3, 2022
- 4 Beds
- 4.5 Baths
- 2,997 Sq Ft
6745 Seacomber Dr

Unit 1205

Port Aransas, TX
- 131 Days On Market
- Current Est. Value $2M
Keith McMullin Kuper Sotheby's Intl Realty

Awards and Designations

REALTOR® of the Year
NAR - National Association of Realtors

Other Experience

Investments, Luxury Homes, New Construction

Agent License: Texas #TREC0543729

Keith McMullin

(361) 336-2684

Kuper Sotheby's Intl Realty

(361) 336-2684

Homes for Sale by City

Keith McMullin

About Keith

Transaction History

Seller Deals

Seller Deals

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Neighborhoods Keith is Experienced In

Keith's Listings and Deals

Keith's Open Houses

Recently Sold

Awards and Designations

Other Experience