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.
Lot/land
$30,500
Seashore Lk Lot 90, Pt O Connor, TX 77982
--beds
0baths
0.27Acres
Unimproved Land
Built in ----
0.27 Acres Lot
$-- Zestimate®
$--/sqft
$208/mo HOA
What's special
Scenic water viewsOverlooking the intracoastal waterwayBreathtaking coastal sunrises
- 58 days
- 7
- 0
Zillow last checked:
Listing updated:
Listed by:
Mitchell Bonte TREC #0692554 832-428-3965,
Cedar Frame
Source: HAR,MLS#: 42147705
Facts & features
Interior
Bedrooms & bathrooms
- Bathrooms: 0
Property
Features
- Has view: Yes
- View description: Bay, Water
- Has water view: Yes
- Water view: Bay,Water
Lot
- Size: 0.27 Acres
- Features: Cul-De-Sac, 1/4 Up to 1/2 Acre
Details
- Parcel number: 74390
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Natural Gas Available, Cable Unknown, Electricity Available
Community & HOA
Community
- Subdivision: The Sanctuary
HOA
- Has HOA: Yes
- Amenities included: Boat Dock, Boat Ramp, Boat Slip, Clubhouse, Marina, Park, Playground
- HOA fee: $2,495 annually
Location
- Region: Pt O Connor
Financial & listing details
- Date on market: 7/2/2026
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 7/2/2026 | Listed for sale | $30,500 |
Source: | ||
Public tax history
Tax history is unavailable.
Monthly payment
Climate risks
Neighborhood: 77982
Nearby schools
Schools provided by the listing agent
- Elementary: Port O'connor Elementary
- Middle: Travis Middle School (Calhoun County)
- High: Calhoun High School
Source: HAR. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.



