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Active
    • Price cut: $1M (8/27)
    $12,000,000

    12217 Flowering Senna Bnd, Austin, TX 78738

    5beds
    11,303sqft
    : 
    $87,870/mo
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    Single Family Residence
    Built in 2025
    0.87 Acres Lot
    $-- Zestimate®
    $1,062/sqft
    $650/mo HOA

    What's special

    Fitness roomGourmet outdoor kitchenDedicated officeOutdoor living spacesSeparate flex spaceIntegrated luxury appliancesBuilt in shades
    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.
    30 days
    3,528
    220

    Likely to sell faster than

    Zillow last checked:

    Listing updated:

    Listed by:

    Bridget Ramey (512) 796-2602,

    Kuper Sotheby's Int'l Realty (512) 831-6577

    Source: Unlock MLS,MLS#: 3417717MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 5
      • Bathrooms: 9
      • Full bathrooms: 6
      • 1/2 bathrooms: 3
      • Main level bedrooms: 3
      Heating
      • See Remarks, Propane
      Cooling
      • Central Air
      Appliances
      • Included: Built-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
      Features
      • Built-in Features, Ceiling Fan(s), High Ceilings, 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)
      • Flooring: Tile, Wood
      • Windows: See Remarks
      • Number of fireplaces: 1
      • Fireplace features: Family Room, Gas, Stone
      Interior area
      • Total interior livable area: 11,303 sqft
      Video & virtual tour

      Property

      Parking
      • Total spaces: 4
      • Parking features: Attached
      • Attached garage spaces: 4
      Accessibility
      • Accessibility features: None
      Features
      • Levels: Two
      • Stories: 2
      • Patio & porch: Covered, Patio, Rear Porch
      • Exterior features: Balcony, Outdoor Grill, Private Yard
      • Has private pool: Yes
      • Pool features: Heated, In Ground, Infinity, Lap, Outdoor Pool
      • Fencing: See Remarks
      • Has view: Yes
      • View description: Golf Course, Hill Country
      • Waterfront features: None
      Lot
      • Size: 0.87 Acres
      • Features: Back Yard, Landscaped, Backs To Golf Course, Sprinkler - In-ground, Views
      Details
      • Additional structures: Guest House
      • Parcel number: 01136307060000
      • Special conditions: Standard

      Construction

      Type & style
      • Home type: SingleFamily
      • Property subtype: Single Family Residence
      Materials
      • Foundation: Slab
      • Roof: Metal
      Condition
      • Resale
      • New construction: No
      • Year built: 2025

      Utilities & green energy

      • Sewer: Public Sewer
      • Water: Municipal Utility District (MUD)
      • Utilities for property: Cable Connected, Electricity Connected, Propane, Sewer Connected, Water Connected

      Community & HOA

      Community
      • Features: Clubhouse, Common Grounds, Fishing, Gated, Golf, Park, Picnic Area, Playground, Pool, Sport Court(s)/Facility, Tennis Court(s)
      • Subdivision: Hillside/Spanish Oaks
      HOA
      • Has HOA: Yes
      • Services included: Common Area Maintenance, Heat
      • HOA fee: $1,950 quarterly
      • HOA name: Spanish Oaks
      Location
      • Region: Austin

      Financial & listing details

      • Price per square foot: $1,062/sqft
      • Tax assessed value: $3,482,982
      • Annual tax amount: $92,912
      • Date on market: 8/7/2026
      • Listing terms: Cash,Conventional
      • Electric utility on property: Yes

        Estimated market value

        Not available

        Estimated sales range

        Not available

        Not available

        Price history

        DateEventPrice
        8/27/2026Price change$12,000,000-7.7%$1,062/sqft
        Source: Unlock MLS #3417717 Report a problem
        8/7/2026Listed for sale$13,000,000$1,150/sqft
        Source: Unlock MLS #3417717 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$62,585 $3,482,982 +58.3%
        2024-- $2,200,000 +46.7%
        2023$23,020 +58.5%$1,500,000 +44.2%
        2022$14,527 $1,040,000 +38.7%
        2021-- $750,000 +300%
        2020$4,235 -0.2%$187,500
        2019$4,242 $187,500
        Find assessor info on the county website

        Monthly payment

        Est. payment

        Payment breakdown

        Explore the cost of this home by adjusting the details. Changes won't be saved.
        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
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        Climate risks

        Neighborhood: 78738

        Getting around

        0 / 100
        Car-Dependent
        0 / 100
        No Nearby Transit
        2 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Lake Pointe
        • Middle: Bee Cave Middle School
        • High: Lake Travis
        • District: Lake Travis ISD

        Source: Unlock MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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