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15136 Grumbles Ln

Austin, TX 78738

5 beds
6 baths
5,097 sqft
~1 acre lot
$548 per sqft
2022 build
– on site

Tucked behind the gates of Signal Hill Estates, The Hill Country Modern is a rare blend of organic warmth and sleek sophistication in one of Austin’s most coveted Hill Country enclaves. Set on a private 1-acre lot, this 5-bedroom, 5.5-bath estate offers over 5,000 square feet of curated living space, thoughtfully designed for both everyday comfort and elevated entertaining. Vaulted ceilings and expansive windows invite natural light throughout, creating a seamless connection between the indoors and the lush landscape beyond. At the heart of the home, a striking designer kitchen pairs clean, modern lines with rich natural textures, featuring a large island, high-end appliances, and custom cabinetry. The primary suite is a private retreat with spa-like finishes, while each secondary bedroom offers its own en-suite bath and flexible space to grow with your needs. Designed for indoor-outdoor living, the home opens to multiple covered patios and flat usable yard space—perfect for gathering, playing, or relaxing in total peace. Located in the gated Signal Hill community within Lake Travis ISD, you’ll enjoy access to top-rated schools, scenic trails, and the best of Bee Cave just minutes away—from shopping and dining at the Hill Country Galleria to boating on Lake Travis. This is where modern design meets timeless Hill Country beauty. Welcome to The Hill Country Modern.

Listing courtesy of ABOR / Bridget Ramey / Kuper Sotheby's Int'l Realty

Last checked: Checking… • Last updated Apr 6, 2025 •

MLS# 6757355 —

The Building

Year Built:

2022
Unit Style:

1st Floor Entry
New Construction:

false
Roof:

Metal
Foundation:

Slab
Exterior Features:

None
Accessibility Features:

None
Patio And Porch Features:

Covered
Window Features:

None
Levels:

Two
Direction Faces:

NW
Builder Name:

Ames Design Build

Interior

Interior Features:

Ceiling Fan(s)
Living:

1
Dining:

1
Flooring:

Wood
Fireplace:

Living Room
Fireplaces Total:

1
Laundry Location:

Laundry Room

Room Dimensions

Living Area:

5097
Living Area Source:

Public Records

Financial & Terms

Possession:

Funding
Restrictions:

None

Location

Latitude:

30.311051
Longitude:

-97.984336
Directions:

Tuen onto Palermo Dr off Hwy 71, the Turn left on Grumbles Ln and the property will be on your left.

The Property

Property Type:

Residential
Subtype:

Single Family Residence
Parcel Number:

01217810440000
Property Condition:

Resale
Other Structures:

None
Lot Features:

Sprinkler - Automatic
Lot Size Acres:

0.9979
Lot Size Area:

0 Sqft
Lot Size SqFt:

43,468 Sqft
SqFt Total:

6,279 Sqft
View:

Hill Country
Waterfront:

false
Waterfront Features:

None
Horse:

false
Additional Parcels:

false
Fencing:

Back Yard
FEMA Flood Plain:

No

Listing Agent

Contact info:

Taxes

Tax Annual Amount:

$46,841.51

Beds

Beds:

3
Bedrooms Total:

5
Main Level Bedrooms:

2

Baths

Total Baths:

5.5
Total Baths:

6
Full Baths:

5
Half Baths:

1

The Listing

Special Listing Conditions:

Standard
Listing Terms:

Cash
Occupant Type:

Owner
Video Tour:

Virtual Tour

Heating & Cooling

Heating:

Central
Cooling:

Central Air

Utilities

Utilities:

Cable Available
Sewer:

Septic Tank
Water Source:

Public
Electric On Property:

true

Appliances

Appliances:

Built-In Gas Range

Schools

Elementary School:

Bee Cave
Elementary School District:

Lake Travis ISD
Middle School:

Bee Cave Middle School
Middle School District:

Lake Travis ISD
High School:

Lake Travis
High School District:

Lake Travis ISD

The Community

Subdivision Name:

Signal Hill Sub
Association Name:

Stone Haven Realty + Management
Association Fee:

$140
Association Fee Includes:

Common Area Maintenance
Association Fee Frequency:

Monthly
Community Features:

None
Pool Private:

false
Pool Features:

None

Parking

Parking Features:

Additional Parking
Garage:

false
Attached Garage:

false
Garage Spaces:

3
Covered Spaces:

3

Monthly cost estimate

Asking price

$2,795,000

Expense	Monthly cost
Mortgage	$14,966
Taxes	$3,903
Insurance	$768
HOA fees	$140
Utilities	$233 See report
Total	$20,010/mo.^*
	^*This is an estimate

Explore the Area

My Commute

From

Walk Score®

Provided by WalkScore® Inc.

Bike Score®

Provided by WalkScore® Inc.

Air Pollution Index

Provided by ClearlyEnergy

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This house located in Destiny Hills, Bee Cave, TX 78738 is currently for sale for $2,795,000. 15136 Grumbles Ln is a 5,097 square foot house with 5 beds and 6 baths that has been on Estately for 71 days. 15136 Grumbles Ln is in the Destiny Hills neighborhood of Bee Cave and has a WalkScore® of 7, making it car-dependent. This house is in the attendance area of Bee Cave Elementary School, Bee Cave Middle School, and Lake Travis High School.

Based on information from the Austin Board of REALTORS® and ACTRIS 2025. All information provided is deemed reliable but is not guaranteed and should be independently verified. The Austin Board of REALTORS®, ACTRIS and their affiliates provide the MLS and all content therein “AS IS” and without any warranty, express or implied.