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Off market
  • $4,725,900

    18433 Flagler Dr, Austin, TX 78738

    5beds
    7,226sqft
    Single Family Residence
    Built in 2022
    2.07 Acres Lot
    $4,725,900 Zestimate®
    $654/sqft
    $8,925 Estimated rent

    Home value

    $4,725,900

    $4.44M - $5.01M

    $8,925/mo

    Zestimate® history
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    $31,214/mo

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    $31,214/mo

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    What's special

    Offered fully furnished, this home is truly turnkey. In today's market, it would cost well over $5M just to replicate the land and construction—without the vision, artistry, or time that shaped this estate. This is a rare opportunity to own a luxury compound with scale, serenity, and architectural soul. An architectural tour de force in gated Belvedere, this is a one-of-a-kind estate imagined, built, and curated by the owner-architect with no compromise in design, quality, or detail. Set on 2 manicured, fully fenced acres backing to protected 43,000 Hill Country acres, this French Tudor masterpiece blends maximalist interiors with world-class craftsmanship and a layout made for elevated living. Every finish tells a story—a double island kitchen with 3-inch mitered Quartz countertops, custom European frameless cabinetry, a robust suite of new Thermador & Bosch appliances: a 48†range, 3 ovens, 2 refrigerators, wine fridge, 2 dishwashers, & built in espresso machine, solid brass hardware& fixtures, solid-core doors, free form staircase w/ brass spindles, & hand-crafted chandeliers from South Africa. Artfully designed living spaces include 6 car garages, 5 bedrooms, 8 total baths, a pool lounge that currently serves as a 2nd home office, library, game room, craft room, theater, expansive utility room, extra washer/dryer connections in the primary linen closet, & fully engineered, future elevator access. Outside, it's your own private resort: a glowing 12 person spa, oversized pool with water arcs, LED lighting & fire feature, full-size sport court, turf field, & multiple covered lounge and dining areas. All surrounded by native landscape, big Texas skies,& protected 43k acre greenbelt views. Belvedere offers miles of scenic walking trails, a private amenity center, fishing pond, close access to natural treasures like Hamilton Pool. Enjoy serenity with convenience—just 15 min to the Galleria, 35 to DT Austin, & 40 to the airport. Live Bold. Live Beautifully. Live Flagler

    This property is off market, which means it's not currently listed for sale or rent on Zillow. This may be different from what's available on other websites or public sources.

    Zillow last checked:

    Source: Kuper Sotheby's International Realty,MLS#: 5HS4LQ

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 5
    • Bathrooms: 8
    • Full bathrooms: 5
    • 1/2 bathrooms: 3
    Rooms
    • Room types: Library
    Cooling
    • Has cooling: Yes
    Features
    • Flooring: Hardwood, Tile
    • Basement: true
    Interior area
    • Total structure area: 7,226
    • Total interior livable area: 7,226 sqft

    Property

    Parking
    • Total spaces: 12
    • Parking features: Attached Garage, Detached Garage
    • Has attached garage: Yes
    Features
    • Has private pool: Yes
    • Has view: Yes
    • View description: Mountain(s)
    Lot
    • Size: 2.07 Acres
    Details
    • Parcel number: 748767

    Construction

    Type & style
    • Home type: SingleFamily
    • Property subtype: Single Family Residence
    Materials
    • Stucco
    Condition
    • Year built: 2022
    • Major remodel year: 2022

    Community & HOA

    Location
    • Region: Austin

    Financial & listing details

    • Price per square foot: $654/sqft
    • Tax assessed value: $3,149,954
    • Annual tax amount: $45,786
    • Date on market: 6/5/2025
    • Lease term: Contact For Details

    Price history

    DateEventPrice
    6/14/2026Listing removed$4,950,000$685/sqft
    Source: Unlock MLS #9687283 Report a problem
    5/30/2026Pending sale$4,950,000$685/sqft
    Source: Unlock MLS #9687283 Report a problem
    5/20/2026Contingent$4,950,000$685/sqft
    Source: Unlock MLS #9687283 Report a problem
    5/20/2026Listed for sale$4,950,000+2.1%$685/sqft
    Source: Unlock MLS #9687283 Report a problem
    11/14/2025Listing removed$4,850,000$671/sqft
    Source: Unlock MLS #6500468 Report a problem
    6/24/2025Price change$4,850,000-3%$671/sqft
    Source: Unlock MLS #6500468 Report a problem
    5/23/2025Listed for sale$5,000,000+2412.6%$692/sqft
    Source: Unlock MLS #6500468 Report a problem
    6/3/2020Sold--
    Source: Agent Provided Report a problem
    4/20/2020Pending sale$199,000$28/sqft
    Source: Kuper Sotheby's International Realty #2797129 Report a problem
    11/26/2019Price change$199,000-4.8%$28/sqft
    Source: Kuper Sotheby's International Realty #2797129 Report a problem
    8/21/2019Listed for sale$209,000+13%$29/sqft
    Source: Kuper Sotheby's International Realty #2797129 Report a problem
    2/11/2019Sold--
    Source: Agent Provided Report a problem
    1/8/2019Pending sale$184,900$26/sqft
    Source: RE/MAX Austin Skyline #8099223 Report a problem
    1/3/2019Price change$184,900-18.9%$26/sqft
    Source: RE/MAX Austin Skyline #8099223 Report a problem
    4/18/2018Listed for sale$227,900$32/sqft
    Source: RE/MAX Austin Skyline #8099223 Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025$45,786 +2.9%$3,149,954 +3.3%
    2024$44,513 -1.1%$3,049,762 -2.6%
    2023$45,026 +54.7%$3,132,537 +108.6%
    2022$29,105 $1,501,648 +377.2%
    2021-- $314,701 +27.7%
    2020$5,429 -1.3%$246,378
    2019$5,500 -13.8%$246,378
    2018$6,379 $246,378 -9.1%
    2017$6,379 +45.6%$271,016 +10%
    2016$4,381 $246,378 +42.9%
    2015$4,381 $172,465
    2014$4,381 $172,465
    Find assessor info on the county website

    Neighborhood: 78738

    Nearby schools

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

    Source: Kuper Sotheby's International Realty. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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    Estimated market value
    $4,725,900
    Get a cash offer in 3 minutes
    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
    Estimated market value
    $4,725,900