Come discover Life Bayside

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Grand Cay Harbour is a very unique waterfront community.  The biggest thing about Grand Cay Harbors is we have deep water access but yet we have no flood insurance requirement here.
- Barbara Dunlap, David Weekley Homes


Along the well protected shore of Galveston Bay, surrounded by the Texas premier seaway and verdant wildlife preserve, a new coastal village is taking shape.  With panoramic views in every direction and unprecedented direct water access to the Gulf of Mexico, Grand Cay Harbour is a boater’s and bay lover’s heaven.

With homes priced from the upper $300s to $900s, in this naturally grand setting, you’ll have a variety of bay front homes at different price points to choose from. Live Grand… Live in Grand Cay Harbour!


Grand Cay Harbour is a boater’s and bay lover’s heaven.

Come visit Us

Tour, Buy, or build a home at Grand Cay Harbour.

 One Story Homes

Tour a Home

Contact David Weekley Homes to tour a model home.  



Buy a Home

Offering 45' and 60' homesites, and 70' and 80' Build on Your Lot sites.

Click to view listings now!

GCH_canal view1.jpg

Build a home

Offering 70’ & 80’ Homesites. Purchase your lot and choose your builder.*

Contact us today!

Tom Moughon
Grand Cay Harbour Ltd.
70’ & 80’ Homesites available for purchase

Call - 281-330-7788

*Must start home within two years of purchase

Driving Directions to Grand Cay Harbour

Take I-45 South, exit 1764 and travel east on 1764/Palmer Hwy. Continue 3.5 miles past 146 on Palmer Hwy which turns into 9th Ave. 9th Ave. will dead end at Bay St where you will take a left. Drive 1 mile on Bay St and continue straight at the curve onto Bay Street Extension. Make your final left onto Skyline Drive and follow it along the bay until you see our community on the left side.

Contact Us

speak to someone about building a custom home on a 70' or 80' Homesite

Build Your Custom Home

Call Tom Moughon with Grand Cay Harbour Ltd at 281-330-7788 or email us with the contact form below.

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