
Residential Land for Sale in Port O'Connor, Texas
Calhoun County, Port O'Connor, TX 77982
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.
Location
- County
- Calhoun County
- Zip code
- 77982
- School district
- Calhoun County ISD
- Elevation
- 13 feet
Directions
Take FM 1289, turn left on Hwy 185, drive to The Sanctuary subdivision, take W Lago Loop to W Tuscany Way and then turn right onto Seashore Lake, the property will be on your left.
Property details
- Lot size
- 0.27 acres11,761 sq ft
- Zoning
- Single Family
- MLS #
- SMABOR 618574
- Posted
Parcels
- 74390
Legal description
THE SANCTUARY SUBD PHASE 2 (POC), LOT 90
Details and features
Listing
- Type
- Land
- Address
- Seashore Lake (Lot 90)
Lot
- View
- Water
- Features
- Outside City Limits, Quarter to Half Acre Lot
Structure
- Sewer
- Public Sewer
Listing history
| Date | Event | Price | Change | Source |
|---|---|---|---|---|
| July 2, 2026 | New listing | $30,500 | — | SMABOR |























