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This property has sold on November 29, 2022. Looking for something similar? Contact us or browse available homes.

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Off Marketas of Jun 3, 2026

This property is no longer actively listed. We can help you find similar homes currently for sale, notify you if this property relists, or explore off-market opportunities in the area.

$2,600,000

last listed

15324 Grumbles Ln, Austin, TX 78738

Signal Hill•MLS# 7187824
4beds
5full1half
4,587sqft
Built2022

Why you're seeing this property: Unlike major portals that hide off-market listings, we maintain the most comprehensive Austin property database. View market history, neighborhood data, and discover similar homes currently for sale. #1 Austin Realtor Team 2024.

4 bed, 5 bath, 4,587 sqft on 1.06 acres in Signal Hill. Austin, TX 78738. Last listed at $2,600,000, sold November 29, 2022. Lake Travis ISD.

About This Home

Welcome to Signal Hill Estates, an exclusive gated community comprised of 61 estate homes, each sitting on an acre lot. One of the final three luxury homes from Ames Design Build in Signal Hill Estates. This home is a 4 bedroom plus dedicated office, 5.5 bath. Save the stairs for a hike, (your knees will thank you) this single-story floor plan is a fan favorite and an entertainer's dream. You will be welcomed by a vaulted entry with surrounding limestone walls and a dual-sided fireplace that connects the main living area to the dining area. Opening up to the back patio, your flex space awaits for you to choose it as a media room, game room, or wellness space. Take that cooking class you have been considering, because you will enjoy amenities such as a chef-caliber kitchen complete with stainless steel appliances by Wolf and Sub Zero, including a double oven, a 60-inch fridge/freezer, a 48-inch range with 6 burners, and an infrared griddle, and a drawer microwave oven. The custom cabinetry boasts soft-close, frameless construction dovetail drawers. Ames Design Build has given great attention to every detail, with all closets including custom cabinetry, and all interior doors and trim are solid wood. Custom hardwood, tile, and tile accents add to the charm of 15324 Grumbles Lane. All four bedrooms have their own private bathroom. This single-story dream delivers plenty of space to spread out while begging to be the gathering place for family and friends on every holiday and weekend. Signal Hill Estates, a paradise in Hill Country, is minutes from shopping and dining at the Hill Country Galleria. Its unbeatable location offers easy access to hiking, golfing, and lake life, as well as a connection to downtown Austin in less than 30 minutes. Signal Hill is in the exemplary Lake Travis ISD. Welcome to your new neighborhood, and welcome to your new masterpiece of a home.

Property Type
Residential
Year Built
2022
Lot Size
1.06 acres
Price / Sq Ft
$567
HOA
$150/quarter
Garage
3 spaces

Listing information last updated February 10, 2023.

Listed by Kuper Sotheby's Itl Rlty

MLS# 7187824 • Closed

IDX inquiries: Keenan Group at Compass · (512) 415-7653

Properties displayed may be listed or sold by various participants in the MLS.

Highlights

3-car garage with additional parking capacity
Generous 1.06-acre lot
Ceiling Fan(s)
Beamed Ceilings
High Ceilings
Vaulted Ceiling(s)

Facts & Features

Interior

Features

  • Ceiling Fan(s)
  • Beamed Ceilings
  • High Ceilings
  • Vaulted Ceiling(s)
  • Chandelier
  • Quartz Counters
  • Eat-in Kitchen
  • Entrance Foyer
  • Kitchen Island
  • Multiple Living Areas
  • No Interior Steps
  • Open Floorplan
  • Pantry
  • Primary Bedroom on Main
  • Recessed Lighting
  • Walk-In Closet(s)

Appliances

  • Cooktop
  • Dishwasher
  • Disposal
  • Exhaust Fan
  • Gas Cooktop
  • Gas Range
  • Microwave
  • Oven
  • Double Oven
  • Vented Exhaust Fan

Flooring

  • Tile
  • Wood
Heating
Central,Natural Gas
Cooling
Central Air
Fireplaces
1
Exterior & Lot

Construction

  • Glass
  • Spray Foam Insulation
  • Board & Batten Siding
  • Stucco

Lot Features

  • Back Yard
  • Corner Lot
  • Front Yard
  • Level
  • Private Maintained Road
  • Sprinkler - Automatic
  • Sprinklers In Rear
  • Sprinklers In Front
  • Trees-Medium (20 Ft - 40 Ft)
  • Trees-Small (Under 20 Ft)

Foundation

  • Slab

Patio / Porch

  • Covered
  • Patio
  • Porch
  • Rear Porch
Roof
Metal
Lot Size
1.06 Acres

Parking

  • Attached
  • Garage
  • Garage Faces Front
  • Golf Cart Garage
Garage Spaces
3
Financial
HOA Fee
$150 / quarter
Original List Price
$3,150,000
Price per Sq Ft
$567
Utilities
  • Electricity Available
  • Natural Gas Connected
  • Underground Utilities
  • Water Available
  • Water Connected
Water Source
Public
Sewer
Septic Tank

Transaction History

1 record on file

Every recorded listing, sale, and lease at 15324 Grumbles LN, whoever represented it.

  1. SoldNovember 29, 2022
    Listed at: $3,150,000MLS 7187824

Prices shown are list prices. Closed sale prices are available to registered clients in accordance with ACTRIS rules.

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Price & Listing History

Listing timeline with current price, original ask, and market time.

View Timeline
Current list
$2,600,000
Original list
$3,150,000
Price movement
$550K reduction
Listed / DOM
Aug 12, 2022

Tax Record

Public record data from county appraisal records. Market value can differ from assessed value.

Assessed Value
$2,689,958
Assessment Year
2025
Year Built
2021
Parcel ID
000000907543
$2.7M
$95K
$95,000
2021
$1,047,386
+1002.5% from prev
2023
$2,500,000
+138.7% from prev
2024
$2,689,958
+7.6% from prev
2025
YearTaxesTotal AssessmentLandAdditions
2025+7.6%
—$2,689,958——
2024+138.7%
—$2,500,000$553,247$1,921,316
2023+1002.5%
—$1,047,386$687,960$1,812,040
2021
—$95,000$101,606—
5-Year Change2731.5%

Virtual Tour

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Zoned Schools & District Context

Lake Travis ISD →

1 High School1 Middle School1 Elementary School

Zoned assignments come from the property school fields available to us. District context schools are shown only when an assigned tier is missing. Contact the school district directly to verify current boundaries and enrollment eligibility.

Principal & interest
$14,401
HOA dues
$50

Excluded from this estimate: property taxes and home insurance. Each requires verified amount, cadence or unit, source, and as-of details.

HOA source: MLS Grid / Unlock MLS, as of 2026-06-04T00:30:05.195024+00:00; normalized from quarterly dues.

20% ($520K)

Adjustable assumption - not a lending recommendation.

$2,600,000

Loan: $2.1M
Mortgage rate%
Payoff: ~2056
Rate source: Freddie Mac 30-year fixed average (PMMS via FRED), as of 2026-10-15
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Keenan Market Position

A sourced read on Signal Hill pricing, timing, and property scale. No automated valuation claim.

List price

$2,600,000

Price per sqft

$567/sqft

Vs. Neighborhood guide reference price

-18.4%

$3.2M · Signal Hill neighborhood guide · reference price

Days on market

Not available

Original to current

$550K reduction

$3.2M original

Active inventory context

0 listings

Price Position in Signal Hill

Neighborhood guide reference price $3.2MThis home $2.6M

Listed 18% below the Signal Hill neighborhood guide reference price. Signal Hill neighborhood guide · reference price.

Source: MLS Grid / Unlock MLS and Keenan Group review as of Jun 4, 2026.

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Frequently Asked Questions

What school district is 15324 Grumbles Ln in?

15324 Grumbles Ln is zoned for Lake Travis ISD with assigned schools: Bee Cave (elementary), Bee Cave Middle School (middle), Lake Travis (high). School assignments should be verified directly with the district.

What are the property details for 15324 Grumbles Ln?

15324 Grumbles Ln is a Residential built in 2022 featuring 4 bedrooms, 5 full, 1 half bathrooms, 4,587 square feet, 1.06-acre lot.

What is the price per square foot at 15324 Grumbles Ln?

15324 Grumbles Ln was last listed at $567 per square foot across 4,587 sqft. The Signal Hill neighborhood guide reference price is $3,187,000 (Signal Hill neighborhood guide · reference price).

How does 15324 Grumbles Ln compare with other homes in Signal Hill?

15324 Grumbles Ln was last listed at $2,600,000 and sold on November 29, 2022. The current MLS snapshot shows 184 active listings in 78738. Keenan Group has completed 31 verified transactions in 78738 within its 1,000+ completed transactions and $1B+ career volume across Austin. See Keenan Group's Signal Hill guide for current neighborhood analysis.

When was 15324 Grumbles Ln built?

15324 Grumbles Ln was built in 2022, making it 4 years old with relatively recent construction.

What is the community structure at 15324 Grumbles Ln?

The MLS listing reports HOA or association dues of $150 quarterly for 15324 Grumbles Ln. It does not establish included amenities, services, rules, reserves, or current assessments; verify those items in current association documents.

Answers use visible listing facts, school context, and neighborhood data available on this page. Verify time-sensitive details before making decisions.

What should buyers know about Signal Hill?

Signal Hill is one of Austin's established neighborhoods, zoned for Lake Travis ISD in the 78738 area. The Keenan Group has specialized in Signal Hill real estate for 25+ years with 1,000+ career transactions. Contact (512) 415-7653 for current market conditions and available homes.

  • Signal Hill area specialists
  • Lake Travis ISD zoning
  • #1 Austin Board of Realtors Team 2024
  • 25+ years Austin luxury real estate

Source: Keenan Group at Compass Real Estate, #1 Austin Board of Realtors Team (2024)

Why Choose the #1 Austin Board Team for Signal Hill

#1 ABoR Team 20241,000+ Career SalesCompass Luxury Collection Specialist

#1 Austin Board of Realtors Team. 1,000+ homes sold and $1B+ in career sales over 25+ years in Austin.

25+ years advising buyers and sellers in this community

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Last updated: 6/3/2026, 7:30:05 PM

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