Skip to main content

Horseshoe Bay · Blue Lake Estates

$5,500,000 35 days on market

301 Blue Mountain Trl, Horseshoe Bay, TX 78657

  • 4bedrooms
  • 5bathrooms
  • 4,804sqft
  • 0.41acres
  • 2022year built

About this home

The ultimate luxury waterfront estate in highly sought-after Blue Lake Estates. Built in 2022, this spectacular 3-story, 4,804 sq. ft. custom home offers unrivaled panoramic views over its rare, east-facing waterfront to Lake LBJ and undeveloped Texas Hill Country ranch land. Enjoy shaded afternoons and breathtaking morning sunrises. A private elevator provides convenient accessibility across all three levels for everyone. Floor-to-ceiling windows flood the open-concept living space with natural light, highlighting the rich hardwood floors. A gourmet kitchen connects perfectly to the dining and living areas, opening to a massive wrap-around porch complete with a premium outdoor kitchen and fireplace.

The home features 4 spacious bedrooms—each with a private en-suite bathroom—plus an office, a second living room, and two convenient guest powder rooms. Vehicle storage includes a 2-car garage plus an oversized, air-conditioned golf cart garage. Step outside to a pristine, low-maintenance turfed backyard featuring a relaxing hot tub. Directly across the street you will find 120 feet of wide-open, east-facing water frontage and a premier, steel-constructed boat dock. Engineered with galvanized piers and Trex decking, the dock features 2 large boat slips, waverunner slips, a rope swing, an outdoor dining and seating area, and a storage closet with a refrigerator. A true once-in-a-lifetime lakefront opportunity. This one can be purchased fully furnished with the TOYS!

Property

Type
Single Family Residence
Levels
Three Or More
Year built
2022
Lot size
0.41 acres
Subdivision
Blue Lake Estates
MLS #
ACT2440826

Inside

Bedrooms
4
Bathrooms
5
Living area
4,804 sqft
Fireplaces
1

Outside / parking

Garage spaces
3
Waterfront
Yes

Schools

Elementary
Llano
High school
Llano
District
Llano ISD

Costs

HOA
$466 / annually
Est. annual taxes
$41,280 (2026)

Listing

First listed
Jun 21, 2026
Days listed
35
Status
Active

Listed by Eric Carvajal, The Carvajal Group · [email protected] · MLS# ACT2440826 · Active

Estimate your monthly payment

Loan

Down payment
%
0%10%20%30%40%50%
Loan term
Interest rate (%)
3%5%7%9%

Yearly costs

Monthly payment

$0

Total monthly

Principal & interest
$0
Property tax
$0
Insurance
$0
HOA
$0
Loan amount
$0

Estimate only. Tax / insurance defaults are typical Texas figures; your actual numbers will vary. Talk with a lender for a real quote — I can refer you to one I trust.

Where this home sits

Interested in this home?

← Back to all listings

Call