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21818 San Luis Pass Road, 
Galveston, TX 77554

$1,149,000


4

Beds


5

Baths


3,422

Sq Ft


Single Family


Virtual Tour

Active

Listed by

Susanna Mayberry

RE/MAX Leading Edge

409-744-3300

Last updated:

October 31, 2026, 04:46 PM

MLS#

89189557

Source:

HARMLS

About This Home

21818 San Luis Pass Road

Experience elevated coastal living in this stunning home located in the highly sought-after community of Sea Isle on Galveston’s West End. This 4/4.5 thoughtfully designed property features ensuite bathrooms for every bedroom, providing the perfect blend of comfort, privacy, and functionality for family and guests. Designed to maximize the breathtaking, unobstructed views of the Gulf of Mexico, the home is filled with natural light and expansive windows. A spacious open-concept living/dining area centers around a beautiful fireplace and seamlessly flows into the show-stopping kitchen, complete with an large island, tons of cabinetry, and designer finishes throughout. Luxurious primary suite offers its own private retreat with spectacular Gulf views. A second living area upstairs features even more incredible water views along with a large built-in wet bar. Secondary upstairs bedroom is outfitted with custom built-in bunk beds. Double front decks offer over 600sf of outdoor living!

Home Facts

Single Family

5 Baths

4 Bedrooms

Built in 2025

Subdivision & Development:

Sea Isle 1

Price Summary

1,149,000

$335 per Sq. Ft.

MLS #:

89189557

Last Updated:

October 31, 2026, 04:46 PM


Rooms & Interior

Bedrooms

Total Bedrooms:

4

Bathrooms

Total Bathrooms:

5

Full Bathrooms:

4

Interior

Living Area:

3,422 Sq. Ft.


Structure

Structure

Architectural Style:

Traditional

Building Area:

3,422 Sq. Ft.

Year Built:

2025


Lot

Lot Size (Sq. Ft):

5,998


Finances & Disclosures

Finances

Price:

$1,149,000

Price per Sq. Ft:

$335 per Sq. Ft.

Source:HARMLS
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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.