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$199,000
60794152 MLS ⋅ ACTIVE Status
Waterfront build-ready lot in The Sanctuary at Port O’Connor…Build your coastal retreat in the highly sought-after Sanctuary community of Port O’Connor. This prime, ready-to-build parcel offers direct water access and deeded marine improvements to make boating and fishing effortless from your own property — and is just minutes from the ICW subdivision entrance. Build-ready lot in The Sanctuary with a single-stall boathouse including a large fishing deck — perfect for casting lines, or watching sunsets over the water, a fish-cleaning table included for convenient catch-to-plate prep, a dedicated storage room — for tackle, gear, and boating supplies, Easy access to open water…Ideal for a custom coastal home or weekend getaway! This lot combines the convenience of on-site marine amenities and natural beauty Port O’Connor is known for — a rare offering for anglers, boaters, and those seeking a relaxed waterfront lifestyle.

167 Chateau Way, Port O Connor
$29,900
29580843 MLS ⋅ ACTIVE Status
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 Tuscany Way, Port O Connor
$32,500
89993437 MLS ⋅ ACTIVE Status
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, Port O Connor
$30,500
42147705 MLS ⋅ ACTIVE Status
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 Lk -, Port O Connor
$32,500
66953421 MLS ⋅ ACTIVE Status
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, Port O Connor
$29,900
18274837 MLS ⋅ ACTIVE Status
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, Port O Connor
$9,000
34518313 MLS ⋅ ACTIVE Status
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 Spgs -, Port O Connor
$65,000
43124175 MLS ⋅ ACTIVE Status
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, Port O Connor
$3,800,000
93479960 MLS ⋅ ACTIVE Status
The Sanctuary – 45± acres of prime Hill Country land with breathtaking views overlooking San Marcos and surrounding areas from elevations of approximately 640–730 feet. Rolling terrain offers multiple elevated homesites, ideal for a private estate or family compound. Ag-exempt and rich with native beauty, the property features two ponds, century plants, persimmon trees, prickly pear cactus, juniper, and native grasses that support abundant wildlife. Fertile Houston Black and Heiden soils enhance agricultural potential. Utilities include water available and electric with an existing 200-amp service installed, along with three-phase power available along the easement. Excellent location just 9 miles from Circuit of the Americas, near Toll 130, Austin-Bergstrom Airport, and within reach of both Austin and San Antonio. Planned extension of Goforth Rd along the property enhances access and future potential. Two tax IDs totaling 45 acres.

15501 Goforth Rd, Buda
$52,500
16621801 MLS ⋅ ACTIVE Status
Waterfront homesite in The Sanctuary at Costa Grande featuring direct canal frontage and serene coastal views, ideally located near the subdivision entrance for easy access in and out of the community. Ready-to-build lot in this gated resort-style neighborhood with marina, boat ramp, pool, fishing piers, and other upscale amenities, offering an excellent opportunity to design your custom Port O’Connor retreat.

296 E Lago Loop Road Prt, Port O Connor
$1,595,000
5 Beds ⋅ 5 Baths ⋅ 67654119 MLS ⋅ ACTIVE Status
Waterfront home on cul-de-sac with unparalleled views of Espiritu Santo Bay, this custom home is one of a kind! With heated pool/hot tub overlooking the water, and an outdoor kitchen, mosquito mister, this home was built to entertain. Right off the patio and through the breezeway, enjoy the guest suite and bunk room suited for every child's dream. After a long day on the water, go upstairs to relax in the meticulously designed main living space, offering an open concept living room & kitchen fit for a chef, with wine fridge, cabinet lighting & 6-burner gas stove! Wake up and open your motorized shades for sunrise in the primary suite, offering a serene, spa-like ensuite bathroom. With a second story, split floorplan, this home offers two additional bedrooms off the living room, with a jack and jill bathroom. Even more impressive, the boathouse offers double slips and a fish cleaning table. Home sold furnished w/Generator! *More details under photos* Adjacent lot available as well!

230 Chateau Way, Port O Connor