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TBD Seashore Lake (Lot 97), Port O'Connor
$32,500
618586 MLS
Build your dream coastal retreat in the gated waterfront community of The Sanctuary at Costa Grande. Overlooking the Intracoastal Waterway, this exceptional homesite offers scenic water views and the perfect setting to enjoy breathtaking coastal sunrises, passing boats, and the peaceful beauty of the Texas coast. Residents enjoy a private marina with direct access to the Intracoastal Waterway, a resort-style clubhouse, lagoon-style pool, tennis and basketball courts, fishing piers, a playground, and beautifully maintained common areas. Located in the legendary fishing village of Port O'Connor, you'll be minutes from some of the best bay and offshore fishing on the Texas Gulf Coast, plus world-class duck hunting, boating, kayaking, and bird watching. Whether you're searching for a weekend getaway or a full-time residence, this homesite offers the perfect opportunity to embrace the Texas coastal lifestyle.

TBD Seashore Lake (Lot 97), Port O'Connor

TBD Seashore Lake (lot 95), Port O'Connor
$29,900
618584 MLS
Build your dream coastal retreat in the gated waterfront community of The Sanctuary at Costa Grande. Overlooking the Intracoastal Waterway, this exceptional homesite offers scenic water views and the perfect setting to enjoy breathtaking coastal sunrises, passing boats, and the peaceful beauty of the Texas coast. Residents enjoy a private marina with direct access to the Intracoastal Waterway, a resort-style clubhouse, lagoon-style pool, tennis and basketball courts, fishing piers, a playground, and beautifully maintained common areas. Located in the legendary fishing village of Port O'Connor, you'll be minutes from some of the best bay and offshore fishing on the Texas Gulf Coast, plus world-class duck hunting, boating, kayaking, and bird watching. Whether you're searching for a weekend getaway or a full-time residence, this homesite offers the perfect opportunity to embrace the Texas coastal lifestyle.

TBD Seashore Lake (lot 95), Port O'Connor

TBD Seashore Lake (Lot 90), Port O'Connor
$30,500
618574 MLS
Build your dream coastal retreat in the gated waterfront community of The Sanctuary at Costa Grande. Overlooking the Intracoastal Waterway, this exceptional homesite offers scenic water views and the perfect setting to enjoy breathtaking coastal sunrises, passing boats, and the peaceful beauty of the Texas coast. Residents enjoy a private marina with direct access to the Intracoastal Waterway, a resort-style clubhouse, lagoon-style pool, tennis and basketball courts, fishing piers, a playground, and beautifully maintained common areas. Located in the legendary fishing village of Port O'Connor, you'll be minutes from some of the best bay and offshore fishing on the Texas Gulf Coast, plus world-class duck hunting, boating, kayaking, and bird watching. Whether you're searching for a weekend getaway or a full-time residence, this homesite offers the perfect opportunity to embrace the Texas coastal lifestyle.

TBD Seashore Lake (Lot 90), Port O'Connor

TBD Seashore Lake (Lot 94), Port O'Connor
$32,500
618576 MLS
Build your dream coastal retreat in the gated waterfront community of The Sanctuary at Costa Grande. Overlooking the Intracoastal Waterway, this exceptional homesite offers scenic water views and the perfect setting to enjoy breathtaking coastal sunrises, passing boats, and the peaceful beauty of the Texas coast. Residents enjoy a private marina with direct access to the Intracoastal Waterway, a resort-style clubhouse, lagoon-style pool, tennis and basketball courts, fishing piers, a playground, and beautifully maintained common areas. Located in the legendary fishing village of Port O'Connor, you'll be minutes from some of the best bay and offshore fishing on the Texas Gulf Coast, plus world-class duck hunting, boating, kayaking, and bird watching. Whether you're searching for a weekend getaway or a full-time residence, this homesite offers the perfect opportunity to embrace the Texas coastal lifestyle.

TBD Seashore Lake (Lot 94), Port O'Connor

TBD Blanc Ct (Lot 288), Port O'Connor
$65,000
618571 MLS
Embrace waterfront living in the gated community of The Sanctuary at Costa Grande with this exceptional homesite featuring direct water frontage and endless possibilities. A wooden bulkhead is already in place, providing the perfect opportunity to build your custom coastal home and private dock while enjoying beautiful water views and effortless access to life on the Texas coast. Residents enjoy a private marina with direct access to the Intracoastal Waterway, a resort-style clubhouse, lagoon-style pool, tennis and basketball courts, fishing piers, a playground, and beautifully maintained common areas. Located in the legendary fishing village of Port O'Connor, you'll be minutes from some of the best bay and offshore fishing on the Texas Gulf Coast, plus world-class duck hunting, boating, kayaking, and bird watching. Whether you're searching for a weekend getaway or a full-time residence, this waterfront homesite offers the perfect opportunity to embrace the Texas coastal lifestyle.

TBD Blanc Ct (Lot 288), Port O'Connor

TBD Coastal Springs (Lot 98), Port O'Connor
$9,000
618565 MLS
Build your dream coastal retreat in the gated waterfront community of The Sanctuary at Costa Grande. Backing to a peaceful green space with no rear neighbors, this beautiful homesite offers added privacy and a serene natural setting. Residents enjoy a private marina with direct access to the Intracoastal Waterway, a resort-style clubhouse, lagoon-style pool, tennis and basketball courts, fishing piers, a playground, and beautifully maintained common areas. Located in the legendary fishing village of Port O'Connor, you'll be minutes from some of the best bay and offshore fishing on the Texas Gulf Coast, plus world-class duck hunting, boating, kayaking, and bird watching. Whether you're searching for a weekend getaway or a full-time residence, this homesite offers the perfect opportunity to embrace the Texas coastal lifestyle.

TBD Coastal Springs (Lot 98), Port O'Connor

TBD Park St, Port O'Connor
$599,000
616328 MLS
Rare coastal waterfront lot opportunity in Port O’Connor! 70 FEET of waterfront! Build your dream home and have unobstructed views of Matagorda Bay! Love to wade fish - this lot has direct access to the water for just that! Just steps to King Fisher Beach, direct access to the shoreline lifestyle, wide-open bay views, coastal breezes, and an unmatched connection to the water this is your slice of heaven! The adjoining bay-front water tract further enhances the sense of space, privacy, and coastal footprint. A rare offering for those seeking a future retreat, recreational escape, or long-term coastal holding in a diminishing supply location. Definitely would be a place to see the 4th of July Fireworks POC does each year and would not have to worry about parking or crowds! Buyer to verify all permitted uses, and coastal regulatory requirements, including Texas General Land Office guidelines.

TBD Park St, Port O'Connor

Lot 3 Perdido Place, Port O'Connor
$95,000
613462 MLS
Welcome to The Docks at POC — Port O'Connor's Premier Waterfront Living! Discover The Docks at POC, Port O’Connor’s premier gated waterfront community, thoughtfully designed for those who crave the perfect blend of coastal adventure and refined relaxation. Offering both waterfront and off-water homesites, this exclusive development provides the ideal setting for building your forever home, weekend getaway, or investment retreat. Whether you’re chasing trophy fish offshore or gliding across the back bays at sunrise, The Docks at POC offers unmatched access to deep water and inshore fishing — a true boater’s paradise. With room for sportfishing boats and bay boats alike, your coastal lifestyle begins just steps from your front door. For those selecting an off-water lot, a limited number of boat stall lots are available for purchase, giving you the unique opportunity to build your own private boat stall and enjoy the same quick access to the water as waterfront owners. Inside the gates, you’ll find a peaceful and secure neighborhood with thoughtfully planned infrastructure, natural coastal beauty, and space to unwind. Imagine sunset walks, morning coffee with a bay breeze, and evenings entertaining under the stars. Located just a short drive from Houston, Austin, San Antonio, and Corpus Christi, The Docks at POC offers convenient access for weekend getaways or full-time living — without sacrificing comfort, connection, or class. Build your dream. Live your adventure. Find your peace. The Docks at POC — Life on the Water, Elevated.

Lot 3 Perdido Place, Port O'Connor

76 Chardonnay Way, Port O'Connor
$249,000
607024 MLS
This is your opportunity to own a WATERFRONT lot with a 3 boat stall-lift boathouse in The Sanctuary at Costa Grande! Built in 2019 this well constructed 3 boat lift boathouse has it all, 3 slings that can hoist 4,000, 8,000, 16,000 pounds, cleaning station with water, lights, electricity, insulated storage room, outdoor shower, ice maker, under water green lights, lots of deck space and ladder. The lot is 0.266 ac and ready to build on if you choose or just hold onto and use the existing boathouse and all the subdivision amenities! The amenities include boat ramp, cleaning station, piers on the ICW, basketball court, tennis court, Lagoon style swimming pool, BBQ pits, Club House, pocket parks, playground and so much more!

76 Chardonnay Way, Port O'Connor

Lot 110 Coastal Springs, Port O'Connor
$40,000
606357 MLS
WATERVIEW LOT IN THE SANCTUARY – Welcome to coastal living at its finest in The Sanctuary, a premier gated waterfront community on the Intracoastal Waterway. It features a lot providing an exceptional homesite with expansive water views & room to design the coastal home you’ve always imagined. Whether you’re preparing for your forever residence, or a vacation retreat. Enjoy breathtaking sunrises and coastal breezes, with easy access to the water for boating, kayaking, fishing, and wildlife watching. Enjoy exclusive community amenities, including: • Resort-Style Swimming Pool • Tennis Courts • Private Boat Ramp • Fishing, Birding, and Nature Trails • Secure Gated Access With the Intracoastal Waterway just steps away and the Gulf Coast lifestyle at your fingertips, this property offers an outstanding opportunity to build & relax in one of the area’s most beautiful waterfront communities. Experience privacy, beauty, and recreation all in one remarkable location.

Lot 110 Coastal Springs, Port O'Connor

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