Matern Island isn’t just a place — it’s a lifestyle. This 0.33-acre estate boasts 100 feet of prime Lake LBJ shoreline in one of Horseshoe Bay’s most coveted communities. Start mornings with coffee on the Trex deck and spend afternoons on the water with your private boat slip, electric lift, and 2 jet ski lifts. Prefer dry land? Relax by the in-ground pool, spa, and splash pad, or gather around the stone patio’s gas fireplace for golden-hour views. Built-in speakers keep the vibes flowing, indoors and out. Inside, lakeside luxury takes center stage. The living room’s floor-to-ceiling windows frame panoramic water views, while the stone wood-burning fireplace and built-in audio system set the mood. The kitchen is a chef’s dream with a Z-Line 6-burner gas stovetop, granite island, and wine bar perfect for entertaining. The main-level owner’s suite is a private sanctuary with unobstructed lake views, private patio access, and a spa-inspired bath featuring an oversized soaking tub, walk-in shower, and a custom closet perfect for any wardrobe. Upstairs, guests enjoy lake-view suites and a family room with direct balcony access overlooking the lake — the perfect spot to unwind after a day on the water. With gated community privacy, meticulous landscaping, and smart home features — plus Horseshoe Bay Resort just minutes away — this home delivers the ultimate lake life. Why dream it? Live it. Let’s get you on the water!
For sale
Price cut: $20K (4/22)
$4,329,000
404 Matern Court, Horseshoe Bay, TX 78657
5beds
4,558sqft
Est.:
Single Family Residence
Built in ----
0.33 Acres Lot
$-- Zestimate®
$950/sqft
$56/mo HOA
What's special
Gas fireplaceStone wood-burning fireplacePrime lake lbj shorelinePrivate patio accessDirect balcony accessElectric liftSplash pad
- 49 days
- on Zillow |
- 629 |
- 24 |
Zillow last checked: 7 hours ago
Listing updated: April 22, 2025 at 02:46pm
Listed by:
Billy Stephens 830-660-8944,
Keller Williams Heritage
Source: HLMLS,MLS#: 172264

Travel times
Tour with a buyer’s agent
Tour with a buyer’s agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 6
- Full bathrooms: 5
- 1/2 bathrooms: 1
Rooms
- Room types: Dining Room, Family Room, Kitchen, Laundry, Living Room, Study/Office, Utility Room Inside, Main Level Master Bdrm
Heating
- Central, Electric
Cooling
- Central Air
Appliances
- Included: Dishwasher, Double Oven, Disposal, Ice Maker, Washer Hookup, Electric Water Heater, Cooktop, Wall Oven
Features
- Sound System, Breakfast Bar, Central Vacuum, Crown Molding, Pantry, Recessed Lighting, Solid Surface Counters, Split Bedroom, Quartz Countertops
- Flooring: Hard Tile, Hardwood
- Number of fireplaces: 1
- Fireplace features: One, Masonry, Wood Burning Stove
Interior area
- Total structure area: 4,558
- Total interior livable area: 4,558 sqft
Video & virtual tour
Property
Parking
- Total spaces: 2
- Parking features: 2 Car Attached Garage, Front Entry
- Attached garage spaces: 2
Features
- Levels: One
- Stories: 2
- Exterior features: Balcony, Open Concrete Areas
- Has private pool: Yes
- Pool features: In Ground, Private
- Fencing: Wrought Iron
- Has view: Yes
- View description: Lake
- Has water view: Yes
- Water view: Lake
- Waterfront features: Open Water, Lake LBJ
- Frontage length: 100
Lot
- Size: 0.33 Acres
- Dimensions: 163 x 100 WF
Details
- Parcel number: 007719
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Traditional
- Property subtype: Single Family Residence
Materials
- Foundation: Slab
- Roof: Metal
Utilities & green energy
Green energy
- Energy efficient items: Ceiling Fan(s), Zoned
Community & HOA
Community
- Subdivision: Matern Island
HOA
- Has HOA: Yes
- Services included: Other
- HOA fee: $675 annually
Location
- Region: Horseshoe Bay
Financial & listing details
- Price per square foot: $950/sqft
- Tax assessed value: $3,809,070
- Date on market: 3/8/2025
- Road surface type: Paved
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