Courtesy: Carswell Real Estate Co. Inc.
281-351-2606
Waterfront living with stunning skies! Located in The Sanctuary at Costa Grande, this homesite showcases breathtaking views of the Intracoastal Waterway and unforgettable Texas sunsets. Residents enjoy resort-style amenities including a marina, boat ramp, boat and RV storage, clubhouse, oversized swimming pool, tennis courts, and basketball courts. Perfect for a weekend retreat or a full-time residence—this is the ideal place to build your dream home!
Courtesy: HomeSmart
713-785-6666
Nestled in the serene Sanctuary community, this large finger lot offers stunning waterfront views. Enjoy luxurious waterfront living with access to the ICW, marina, private boat ramp, clubhouse, pool, tennis courts, and more. With views from both the front and back, this lot is just a stroll away from the pier. Perfect for those seeking a peaceful yet amenity-rich lifestyle. Don't miss out on this prime location for relaxation and enjoyment! Lot 163 Chateau is waiting for you with its 13000 square feet of potential.
Courtesy: Native Property Co
512-585-4321
This is the last remaining lot on the row in Alligator Head. A 4 Bedroom, 4.5 Bath home is possible to be built on this lot.
Courtesy: HomeSmart
713-785-6666
Beautiful resort style community with amazing amenities. A perfect place to get away from the hustle and bustle of the day-to-day life. Excellent to build a vacation home, with water view.
Courtesy: HomeSmart
713-785-6666
This lot is located in a beautiful private community, abound with nature and serenity. A perfect place to get away from the hustle and bustle of the city. Excellent location to build a vacation home, with water view.
Courtesy: RE/MAX Fine Properties
281-265-5533
Beautiful lot facing the water with 100 feet of bulkhead and you have .50 acres to build your dream home. Easy access to the intercoastal and off shore waters. This gated community has so much to offer, clubhouse, pool, splash pad,playground, basketball and tennis courts. Also included is a marina along with a boat launch. No time limit for building your dreamhome. Come see this piece of heaven!
Corner lot at West Arbor Vista and W Vineyard Bay, .3917 acre (Eff front 105 X EFF Depth 162.50). Build your dream weekend home or permanent residence and Experience the coastal luxury living retreat with unparalleled views of the Gulf Intra Coastal Water Way and Espiritu Santo Bay in the rightly named “The Sanctuary" at Costa Grande just outside of Port O Connor. Watch the dolphins, coastal wildlife habitats, passing boats, sunrises and sunsets and truly feel like you are on a luxury vacation every day. As you enter “The Sanctuary” you will undoubtedly notice the outstanding living amenities and natural beauty which The Sanctuary has to offer. Boat Facilities, Clubhouse with lagoon style pool, Boat Dock, 3 Fishing Pier, Play Ground, Tennis Courts, Gated, Bar B Q/Grill, Basketball courts, Community fun events.
Courtesy: Holub Real Estate, LLC
830-221-5550
.2542 Nice shaped lot , 63.44 EFF Front X 174.53 EFF Depth. Build your dream weekend home or permanent residence and Experience the coastal luxury living retreat with unparalleled views of the Gulf Intra Coastal Water Way and Espiritu Santo Bay in the rightly named “The Sanctuary" at Costa Grande just outside of Port O Connor. Watch the dolphins, coastal wildlife habitats, passing boats, sunrises and sunsets and truly feel like you are on a luxury vacation every day. As you enter “The Sanctuary” you will undoubtedly notice the outstanding living amenities and natural beauty which The Sanctuary has to offer. The amenities are outstanding!! Boat Facilities, Clubhouse with lagoon style pool, Boat Dock, 3 Fishing Pier, Play Ground, Tennis Courts, Gated, Bar B Q/Grill, Basketball courts, Community fun events.
Courtesy: MLS Premier Properties
713-594-6628
Build your custom primary homestead, home or vacation get-away on this beautiful intracoastal waterway lot in The Sanctuary at Costa Grande! VERY private Phase 2 lot location in the very back of the neighborhood with NO rear neighbors...EVER! From the second & third stories of your future custom home, the views of the waterway canal and Espiritu Santo Bay will be breathtaking!! The community features a private boat ramp, a club house w/huge lagoon-style pool, tennis & basketball courts, kids' playground, splash pad, private sandy beach & beautiful private marina with boat slips full of yachts! 3 fishing piers! Enjoy leisure fishing with your family or sign up for fishing tournaments hosted out of Port O'Connor! Some of the very best fishing in Texas! Beautiful custom homes built already in the neighborhood. Come visit today & start planning your resort-style living in this luxury first-class serene family-oriented gated community!
Courtesy: Reagan Realty
832-642-1393
Build on one of the last waterfront point lots located in the master planned community of The Sanctuary of Costa Grande. Beautiful views in this secure gated community. The marina includes boat ramp and dock, a fishing pier on the Intercostal Waterway, Clubhouse, tennis courts and huge community swimming pool. Lot is 0.63 acre, large enough to build your dream home and boat house. Don't miss out on the opportunity to own your piece of paradise!
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| Copyright © 2026, Houston Realtors Information Service, Inc. All information provided is deemed reliable but is not guaranteed and should be independently verified. IDX information is provided exclusively for consumers' personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. |
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| This information is provided by the Central Texas Multiple Listing Service, Inc., and is deemed to be reliable but is not guaranteed. IDX information is provided exclusively for consumers’ personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Copyright 2026 Four Rivers Association of Realtors/Central Texas MLS. All rights reserved. |
Port O Connor is located in Texas.
