15124 Grumbles LN, Austin, TX 78738 (MLS # 6460494)

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PRICE $3,750,000 dsIDX morgage calculator
BEDS 5
BATHS 6
HOME SIZE 5,501 sqft
LOT SIZE 43,560 sqft

Welcome to this ultra private enclave-an architectural masterpiece nestled on 1 acre in the heart of TX Hill Co. This 5-bed, 6-bath home features detached casita offering approx 5501 sq ft of exceptional living space, where thoughtful functionality meets luxury custom upgrades & designer finishes. This home captivates w/white oak plank flooring, stained wood beams, designer lighting in all rooms, & gorgeous fireplace feature wall in main living. Gourmet kitchen is chef's dream, showcasing Thermador appliances, 6-burner gas cooktop, dual dishwashers, soft-close cabinetry, dual-faucet farm sink, dual kitchen sinks & showstopping 10'x10' hideaway pantry-ideal for entertaining. Every detail's carefully curated, including drop zone & discrete package deliv. room w/refriger. access for modern convenience. Each bedrm features full bath & large custom closet built-ins, while office features bespoke lighting, built-in shelving + more. Media room rivals any theater, outfitted w/Epson proj., screen & aura lighting. Tech lovers will appreciate complete WAP networking in home & casita, sec system, built-in surr. sound, & EcoFlow whole home backup generator. Epoxy-coated garage is masterpiece of its own, featuring custom cabinets, under-cabinet lighting, & Kinetico home water filtration & softening sys. Home also offers 6100 gal. stainless steel water tank rain water collection system. This fully automated smart home affords an effortless lifestyle. Step outside to your truly private resort oasis"”complete w/stunningly designed sparkling pool, spa, water features, outdoor cabana, covered patio/kitchen & gorgeous greenery/landscaping. Casita offers tranquil retreat overlooking pool, w/private bath & hybrid sauna(infrared & traditional). W/designer paint & textures, custom vanities, and well appointed tile throughout, every inch of home exudes refined elegance. Loc. in acclaimed LTISD this home is very centrally located-30 mins Austin Int'l Airport, 30 mins DT, 20 mins Lake Travis.

LAST UPDATED 4/9/2025 TRACT Signal Hill
YEAR BUILT 2020 COMMUNITY Signal Hill
GARAGE SPACES 3.0 COUNTY Travis
STATUS Active PROPERTY TYPE(S) Single Family

SCHOOLS
Elementary School Bee Cave
Jr. High School Bee Cave Middle School
High School Lake Travis


ADDITIONAL DETAILS
AIR Ceiling Fan(s), Central Air
AIR CONDITIONING Yes
APPLIANCES Bar Fridge, Built-In Refrigerator, Convection Oven, Dishwasher, Disposal, Exhaust Fan, Gas Cooktop, Microwave, Oven, Stainless Steel Appliance(s), Water Heater, Water Softener Owned, Wine Refrigerator
AREA LS
CONSTRUCTION Stucco
EXTERIOR Barbecue, Gas Grill, Lighting, Outdoor Grill, Private Entrance, Private Yard
FIREPLACE Yes
GARAGE Attached Garage, Yes
HEAT Central, Exhaust Fan, Natural Gas
HOA DUES 140|Monthly
INTERIOR Beamed Ceilings, Bookcases, Breakfast Bar, Built-in Features, Ceiling Fan(s), Double Vanity, High Ceilings, High Speed Internet, In-Law Floorplan, Kitchen Island, Master Downstairs, Open Floorplan, Pantry, Recessed Lighting, Sauna, Soaking Tub, Sound System, Storage, Vaulted Ceiling(s), Walk-In Closet(s), Wired for Data, Wired for Sound
LOT 1 acre(s)
LOT DESCRIPTION Cul-De-Sac, Level, Many Trees
PARKING Attached, Garage, Garage Faces Side
POOL Yes
POOL DESCRIPTION Fenced, Gunite, Heated, Outdoor Pool, Pool/Spa Combo, Waterfall, Private
SEWER Septic Tank
STORIES 2
STYLE 1st Floor Entry
SUBDIVISION Signal Hill
TAXES 34540
UTILITIES Natural Gas Available, Underground Utilities
VIEW Yes
VIEW DESCRIPTION Park/Greenbelt, Trees/Woods
WATER Public
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Property listed by Kasey Dalby, Keller Williams Realty
Based on information from the Austin Board of REALTORS ® (alternatively, from ACTRIS) for the period through 4/17/25 10:48 PM PDT. Neither the Board nor ACTRIS guarantees or is in any way responsible for its accuracy. All data is provided “AS IS” and with all faults. Data maintained by the Board or ACTRIS may not reflect all real estate activity in the market.

Information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

This IDX solution is (c) Diverse Solutions 2025.

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