15400 Watumba

Austin, TX 78734 · Travis County

$2,275,000Price
5Beds
15400 Watumba
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▶ Virtual Tour

Description

Set on 3.74 private acres just minutes from Lake Travis, this architecturally striking custom home offers a rare blend of modern design, privacy, and quality construction. Zoned to Lake Travis ISD and with no HOA, the property provides both lifestyle flexibility and long-term value. Spanning nearly 5,000 square feet, the home features light-filled living spaces with clean lines, expansive windows, and a seamless connection between indoors and out. Elevated positioning captures sweeping Hill Country skies and memorable sunsets, creating a sense of calm and retreat while remaining close to lake amenities. Built with an emphasis on durability and efficiency, the residence features concrete exterior walls, foam insulation, and European-style windows, resulting in a solid, quiet, and energy-conscious living experience. The thoughtful layout supports both everyday comfort and effortless entertaining, with generous gathering areas balanced by serene private retreats. A separate guest casita offers flexibility for visitors, multigenerational living, or a private office, while a four-car garage provides ample room for vehicles, storage, and recreational gear. The expansive acreage allows for future personalization, including outdoor living spaces, a pool, additional structures, or boat and RV storage, while preserving the openness and privacy that define the property. Located just minutes from Lake Travis and top-tier schools, this distinctive Hill Country estate offers modern architecture, quality craftsmanship, and an exceptional opportunity to own something truly special.

Contact Agent

C
Col Realty
Col Realty
(512) 699-3810

Property Details

StatusActive
MLS #ACT216846976
Taxes$23,482 (2025) / year
TypeResidential
Year Built2023
Lot Size3.76 AC / 163,955 SF
CountyTravis
SubdivisionMcCormick Mountain Estates
Garage Spaces4

Property Information

Interior

Breakfast BarCeiling Fan(s)Ceiling-HighCeiling-VaultedChandelierQuartz CountersDouble VanityEat-in KitchenEntrance FoyerHigh Speed InternetKitchen IslandMultiple Living AreasPantryPrimary Bedroom on MainRecessed LightingSoaking TubSound SystemStorageTwo Primary ClosetsWalk-In Closet(s)

Exterior

Exterior StepsLightingPrivate EntrancePrivate Yard

Appliances

Built-In Oven(s)Built-In RefrigeratorCooktopDishwasherDisposalExhaust FanGas CooktopInstant Hot WaterMicrowavePropane CooktopRNGHDRefrigeratorStainless Steel Appliance(s)Washer/DryerTankless Water Heater

Community

See Remarks

Parking

AttachedCoveredDoor-MultiDrivewayGarageGarage Door OpenerGarage Faces SideHeated Garage

Utilities & Construction

Heat: CentralAC: Ceiling Fan(s), Central AirSee Remarks, ConcreteRoof: MetalFoundation: See Remarks, Concrete Perimeter
🏊 Pool

Directions: Coming from 2222, left onto Ranch Road 620. Right on Hudson Bend Rd. Right on McCormick Mountain Dr. Left on Watumba, the house is on the right.

Location

Property History

DateEventPrice
Feb 15, 2026 Listed (Active) · MLS# ACT216846976 $2,275,000

Full transaction history may not be available. Data sourced from ACTRIS MLS.

Public Records

Tax Record 2025$23,482
Year Built2023
Beds5
Lot Size163,955 Sq. Ft.
StyleResidential
CountyTRAVIS
MLS #ACT216846976

Schools

E
Lake Travis
Public · Elementary · Serves this home
M
Hudson Bend
Public · Middle School · Serves this home
H
Lake Travis
Public · High School · Serves this home

Please verify enrollment eligibility directly with schools.

$2,275,000
15400 Watumba, Austin, TX

By submitting, you agree to be contacted by Col Realty.

Payment Estimate

Estimated monthly payment
Principal & Interest
Property Taxes

For illustrative purposes only. Contact a lender for accurate figures.