Price Reduced Listing
$12,000,000
 $64,419 est/mo Sourced by Back At You

12217 Flowering Senna Bnd,Austin, TX 78738

Austin, TX 78738

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Description

Set behind the gates of Spanish Oaks overlooking the 7th hole, The Monolith is a rare architectural statement where bold design, extraordinary craftsmanship, and effortless livability converge. Situated on 0.87 acres, the estate offers approximately 9,883 square feet of living space, plus a detached 1,420 square foot casita and separate flex space, creating a true private resort experience. Striking architecture, soaring 28 foot ceilings, expansive LuxView glass systems, and disappearing walls of glass blur the line between indoors and out. At the heart of the home is the first fully custom Lamborghini kitchen installed in North America, featuring bespoke walnut cabinetry, sculptural stone surfaces, integrated luxury appliances, and exceptional craftsmanship. A fully equipped chef's kitchen is discreetly tucked behind, offering professional grade functionality for effortless entertaining. The private primary suite includes a dedicated office, fitness room, spa inspired bath with heated floors, imported Italian soaking tub, outdoor shower, custom Italian dressing rooms, and integrated laundry. Additional living spaces include a secondary main level suite, media room, built in office areas, four air conditioned garage bays, and a detached guest house ideal for extended stays. Designed for year round entertaining, the outdoor living spaces feature retractable shades, a gourmet outdoor kitchen, oversized gathering areas, fireplace, and a dramatic two level pool with a true lap pool overlooking the golf course. Modern conveniences including Savant home automation, integrated audio, built in shades, and thoughtfully concealed technology complement the home's clean architectural aesthetic. The Monolith is more than a luxury residence. It is a true one of one.

Details

MLS #3417717
Listing TypeFor Sale
StyleHouse
HOA Dues$1,950
Sub-TypeResale
StatusActive
Year2025
Days On Site24
Listing Provided ByKuper Sotheby's Int'l Realty | Bridget Ramey

Features

Bed(s)5
Bath(s) 9 Total
SQ Feet11,303
Garage4
PoolYes
Story(s)2
Acreage0.87
Golf CourseYes
Water FrontYes
Property ViewGolf Course, Hill Country

Interior

Interior FeaturesBuilt-in Features, Ceiling Fan(s), Ceiling-High, Chandelier, Double Vanity, Eat-in Kitchen, Entrance Foyer, Interior Steps, Kitchen Island, Multiple Living Areas, Open Floorplan, Pantry, Primary Bedroom on Main, Soaking Tub, Sound System, Study/Home Office, Walk-In Closet(s)
CoolingCentral Air
HeatingSee Remarks, Propane
AppliancesBuilt-In Freezer, Built-In Gas Oven, Built-In Gas Range, Built-In Oven(s), Built-In Range, Built-In Refrigerator, Convection Oven, Dishwasher, Disposal, Dryer, Freezer, Microwave, Range, RNGHD, Washer, Wine Refrigerator
Fireplace FeaturesFamily Room, Gas, Stone
Fireplaces Total1
Window FeaturesSee Remarks
FlooringTile, Wood

Exterior

Exterior FeaturesBalcony, Outdoor Grill, Private Yard
RoofMetal
Foundation DetailsSlab
Lot FeaturesBack Yard, Landscaped, Backs To Golf Course, Views
Patio And Porch FeaturesCovered, Patio, Rear Porch
FencingSee Remarks
Construction MaterialsWood Siding, Stone, Stucco
Security FeaturesGated with Guard, Security System

Parking

Parking FeaturesAttached
Garage Spaces4

Utilities

UtilitiesCable Connected, Electricity Connected, Propane, Sewer Connected, Water Connected
SewerPublic Sewer

Other

List AorAustin Board Of Realtors

Taxes

Property92912

Area Information

StateTX
CountyTravis
CityAustin
Zip Code78738
AreaLS
Community NameHillside/Spanish Oaks
School DistrictLake Travis ISD
Elementary SchoolLake Pointe
High SchoolLake Travis
Listing VS Median (in Hillside/Spanish Oaks)
Price:
$12,000,000
low | high
Med:
$12,000,000
50% of Average
sqft:
11,303
low | high
Med:
11,303
50% of Average
$ / sqft:
$1,062
low | high
Med:
$1,062
50% of Average
On site:
24
low | high
Med:
24
100% of Average
Sourced by Back At You

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 Listings courtesy of Austin Board of REALTORS® MLS as distributed by MLS GRID.

Based on information submitted to the MLS GRID as of August 31, 2026 at 12:42:08 AM PDT All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

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Learn More About This Property

StateTX
CountyTravis
CityAustin
Zip Code78738
AreaLS
Community NameHillside/Spanish Oaks
School DistrictLake Travis ISD
Elementary SchoolLake Pointe
High SchoolLake Travis
Listing VS Median (in Hillside/Spanish Oaks)
Price:
$12,000,000
low | high
Med:
$12,000,000
50% of Average
sqft:
11,303
low | high
Med:
11,303
50% of Average
$ / sqft:
$1,062
low | high
Med:
$1,062
50% of Average
On site:
24
low | high
Med:
24
100% of Average
Sourced by Back At You
Listing Updated: August 27, 2026 at 4:28:04 PM PDT
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