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5307 Tortuga TRLAustin, TX 78731

For Sale

$4,607,500

Smart Buyer Rebate $46,075

Discover a rare Lake Austin waterfront estate where luxury, privacy, and nature converge in a turnkey retreat designed for exceptional living and effortless entertaining. Set along the quiet, low-traffic Dry Creek inlet, this private sanctuary offers serene waterfront access and easy exploration by boat. The private two-story boathouse features an upper party deck and motorized boat lift, with a boat and custom golf cart included in the sale. At home, resort-style amenities invite relaxed days and memorable gatherings, including a pool and spa, fire pit, private sandy beach, and expansive lawn extending to the water’s edge. The lake-facing primary suite showcases breathtaking views of Lake Austin and Bright Leaf Preserve, complemented by a private balcony. Three additional ensuite bedrooms provide comfort and privacy for family and guests. A rare opportunity to embrace the finest in waterfront living, this exceptional estate is surrounded by nature and fully equipped for a lifestyle that feels like a permanent getaway.

Listed by Connelly Breeland

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License #646790

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Kuper Sotheby's Int'l Realty

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(512) 633-3066

Listed by Cari Clark

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License #329611

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Kuper Sotheby's Int'l Realty

Last updated October 28, 2026

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Source: ACTRIS #7577932

Listing Facts

  • TypeSingle-family
  • NeighborhoodHighland Park West
  • Bedrooms4
  • Bathrooms6
  • Days on Prevu108
  • HOA/Maint. Fees$160/annual
  • Size3,858 sqft
  • Price per sqft$1,194

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Air Conditioning
  • Parking
  • Swimming Pool

Location

Mortgage Calculator

Listing History

10/02/2026
Price Decreased
$4,607,500
09/25/2026
Price Decreased
$4,670,500
07/15/2026
Listed by Kuper Sotheby's Int'l Realty
$4,850,000
  1. 10/02/2026$4,607,500
    Price Decreased
  2. 09/25/2026$4,670,500
    Price Decreased
  3. 07/15/2026$4,850,000
    Listed by Kuper Sotheby's Int'l Realty

Property Details for 5307 Tortuga TRL

Association

Amenities

  • Community Features: BBQ Pit/Grill, Common Grounds, Curbs, Lake, Sidewalks

Fees

  • Association Fee: $160.00 Annually
  • Association Fee Includes: Common Area Maintenance

General

  • Association Name: Mount Bonnell Shores/Colorado Crossing

Exterior

Construction

  • Property Condition: Resale
  • Roof: Shingle, Synthetic
  • Window Features: Insulated Windows
  • Year Built: 2001
  • Construction Materials: Hardi Plank Type, Stone, Stucco
  • Exterior Features: Balcony, Boat Dock - Private, Boat Lift, Electric Car Plug-in, Gas Grill, Outdoor Grill, Private Yard

Features

  • Direction Faces: NW
  • Fencing: Back Yard, Wrought Iron
  • Patio And Porch Features: Covered, Deck, Patio, Rear Porch
  • Pool Features: Heated, In Ground, Pool/Spa Combo
  • Pool Private: Yes
  • View: Creek/Stream, Lake, Trees/Woods, Water
  • Waterfront Features: Waterfront
  • Waterfront: Yes

Measurements

  • Lot Features: Back Yard, Curbs, Few Trees, Front Yard, Landscaped, Sloped Down, Sprinkler - Automatic, Views
  • Lot Size Acres: 0.42
  • Lot Size Area: 0
  • Lot Size Square Feet: 18,543

Financial

Taxes

  • Parcel Number: 01310906050000
  • Tax Assessed Value: $2,510,541.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Dishwasher, Exhaust Fan, Gas Cooktop, Microwave, Oven, Stainless Steel Appliance(s)
  • Fireplace Features: Family Room, Gas, Gas Log, Primary Bedroom
  • Fireplaces Total: 2
  • Flooring: Carpet, Tile, Wood
  • Interior Features: Bookcases, Built-in Features, Ceiling Fan(s), High Ceilings, Chandelier, Granite Counters, Double Vanity, Entrance Foyer, French Doors, Interior Steps, Kitchen Island, Multiple Dining Areas, Multiple Living Areas, Smart Thermostat, Storage, Study/Home Office, Walk-In Closet(s), Wired For Sound
  • Spa Features: Heated, Hot Tub, In Ground

Measurements

  • Living Area: 3,858
  • Living Area Source: Public Records

Rooms

  • Bathrooms Full: 4
  • Bathrooms Half: 2
  • Bathrooms Total Integer: 6
  • Bedrooms Total: 4

Other

Location

  • Subdivision Name: Mount Bonnell Shores
  • Tax Block: C
  • Tax Lot: 43
  • Water Body Name: Lake Austin

Parking

Parking

  • Covered Spaces: 2
  • Garage Spaces: 2
  • Garage: Yes
  • Parking Features: Driveway, Garage, Garage Door Opener, Garage Faces Front
  • Parking Total: 4

Schools

Elementary School

  • Elementary School: Highland Park
  • Elementary School District: Austin ISD

High School

  • High School: Mc Callum
  • High School District: Austin ISD

Middle or Junior School

  • Middle Or Junior School: Lamar (Austin ISD)
  • Middle Or Junior School District: Austin ISD

Utilities

Equipment

  • Cooling: Central Air, Electric
  • Heating: Central, Natural Gas
  • Sewer: Public Sewer
  • Utilities: Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 4 bedrooms and 6 bathrooms in this single-family home at 5307 Tortuga TRL.

What schools are nearby to 5307 Tortuga TRL?

Nearby schools include the Highland Park Elementary School, Lamar (Austin ISD) Middle School, and Mc Callum High School.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 5307 Tortuga TRL.

How does 5307 Tortuga TRL compare to other single-family homes in Highland Park West?

This single-family home is listed 4% above the average price for single-family homes in Highland Park West and has been on the market for 41 more days than the typical home in this area.

What building or home owners association is the single-family home part of?

This single-family home is part of the Mount Bonnell Shores/Colorado Crossing home owners association.

What is the square footage on this single-family home?

According to the MLS, this listing is 3,858 sqft.

5307 Tortuga TRL is a 4-bedroom, 6-bath single-family home for sale in Austin TX 78731. Listed on Prevu for 108 days at $4,607,500. This includes a recent price decrease of $63,000. This residence features 3,858 square feet of living space, located in Highland Park West. The median listing price for single-family homes in this area is $2,199,000. Nearby schools include Highland Park Elementary School, Lamar (Austin ISD) Middle School, and Mc Callum High School. The home offers private outdoor space, dishwasher, air conditioning, parking, and swimming pool. Explore more single-family home listings in Austin.

Based on information from ACTRIS and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.