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Crystal Olenbush

512-344-6000
  • 18433 Flagler Drive

  • $4,850,000 REDUCED
  • 5 Beds, 8 Bath, 7226 SQ. Feet, 2.07 Acres Residential Austin, TX 78738

You can’t build this again-now $4.85M! A very special home with sweeping 43000 acre protected views without the remote isolation-located in a gated & supportive community with amenities. Offered furnished it is truly turnkey. Today it would cost well over $5M just to replicate the land and construction—without the vision, artistry, or time that shaped this estate. Enjoy serenity with convenience-just 15 min to the Galleria, 35 to DT Austin, & 40 to the airport. 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 43000 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, a pool lounge/home gym or 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. Belvedere offers miles of scenic walking trails, a private amenity center, fishing pond, close access to natural treasures like Hamilton Pool. Tour today!

View More Properties in Belvedere. View More Properties in the 78738 Zip Code. View More Properties in the Lake Travis School District.

Essential Information

  • MLS® #6500468
  • Price$4,850,000
  • Bedrooms5
  • Bathrooms8.00
  • Full Baths5
  • Half Baths3
  • Square Footage7,226
  • Acres2.07
  • Year Built2022
  • TypeResidential
  • Sub-TypeSingle Family Residence
  • StatusActive

Community Information

  • Address18433 Flagler Drive
  • SubdivisionBelvedere Ph 02
  • CityAustin
  • CountyTravis
  • StateTX
  • Zip Code78738

Amenities

  • # of Garages6
  • WaterfrontNone
  • Has PoolYes

Utilities

Cable Available, Electricity Connected, High Speed Internet Available, Propane, Sewer Connected, Water Connected, Underground Utilities

Features

Barbecue, Common Grounds/Area, Clubhouse, Community Mailbox, Fishing, Gated, Internet Access, Playground, Property Manager On-Site, Planned Social Activities, Tennis Court(s), Trails/Paths

Parking

Detached, Paved, Private, Unpaved

View

Park/Greenbelt, Hills, Panoramic, Trees/Woods

Interior

  • InteriorTile, Wood
  • AppliancesSee Remarks
  • HeatingCentral
  • CoolingCentral Air
  • FireplaceYes
  • # of Fireplaces3
  • # of Stories2
  • StoriesTwo

Fireplaces

Family Room, Gas, Gas Starter, Living Room, Outside, Wood Burning

Exterior

  • RoofConcrete
  • ConstructionSpray Foam Insulation, Stucco
  • FoundationSlab

Exterior Features

Basketball Court, Balcony, Private Yard, Rain Gutters, Sport Court, Tennis Court(s)

Lot Description

Cul-De-Sac, Backs to Greenbelt/Park, Landscaped, Private, Many Trees, Sprinklers In Ground, Trees Large Size, Views

Windows

Double Pane Windows, Insulated Windows, Tinted Windows, Wood Frames

School Information

  • DistrictLake Travis ISD
  • ElementaryBee Cave
  • MiddleBee Cave Middle School
  • HighLake Travis

Map & Directions

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Price Change History for 18433 Flagler Drive, Austin, TX (MLS® #6500468)

Date Details Price Change
Price Reduced (from $5,000,000) $4,850,000 $150,000 (3.00%)

Property Listed by: Kuper Sotheby's Int'l Realty

The 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.

Based on information from the Austin Board of REALTORS® (alternatively, from ACTRIS) from July 13th, 2025 at 8:57pm CDT. Neither the Board nor ACTRIS guarantees or is in any way responsible for its accuracy. The Austin Board of REALTORS®, ACTRIS and their affiliates provide the MLS and all content therein "AS IS" and without any warranty, express or implied. Data maintained by the Board or ACTRIS may not reflect all real estate activity in the market.

All information provided is deemed reliable but is not guaranteed and should be independently verified.