About 15210 Rainbow One Street, Austin, Texas, 78734
Premier Lake Travis Waterfront Estate | Hudson Bend Gated and private on 3+ pristine acres with 400+ feet of shoreline on Lake Travis’ main sailing basin, this exceptional waterfront estate delivers rare scale, deep-water access, and panoramic Hill Country views. Expansive windows and soaring ceilings frame the lake from nearly every room. The open living, dining, and chef’s kitchen (Thermador appliances) flow seamlessly to covered terraces designed for elevated lakeside entertaining.Two main-level primary suites offer spa-inspired baths and private patio access. Elevator to lower level with guest quarters, gym, & five-car garage. Resort-style pool, oversized spa, sand volleyball court, multiple fire pits, rolling lawns beneath mature Live Oaks, & private boat dock.Minutes to marinas, dining, & shopping—yet worlds away. A rare legacy offering on Lake Travis.
Rooms Total : 13
Water Source : Public
Sewer System : PublicSewer, SepticTank
Community Features : CommunityPool
Association Amenities : BoatRamp, PicnicArea, Park
Parking Features : Deck, FullyFenced, Fence, HotTubSpa, SprinklerIrrigation, OutdoorKitchen, Porch, Patio, PrivateYard
Garage : Yes.
Attached Garage : Yes.
Garage Spaces: 5
Security Features : SecurityGate, SmokeDetectors
Fencing : BackYard, Partial
Exterior Features : Deck, FullyFenced, Fence, HotTubSpa, SprinklerIrrigation, OutdoorKitchen, Porch, Patio, PrivateYard
Lot Features : Waterfront, SideYard
Roof : Metal
Waterfront : Yes.
Waterfront Features : BoatDockSlip, BoatRampLiftAccess, Lake, LakeFront, Waterfront
Architectural Style : Traditional
Pool Features : InGround, PoolSpaCombo
Spa : Yes.
Spa Features : HotTub
Heating : Yes.
Heating : Central, Electric
Cooling : Yes.
Cooling : CentralAir, Electric
Construction Materials : Stone, Stucco
Foundation Details: Slab
Interior Features : WetBar, BreakfastBar, Balcony, ButlersPantry, DryBar, DoubleVanity, EntranceFoyer, Elevator, HighCeilings, HotTubSpa, KitchenIsland, KitchenFamilyRoomCombo, PotsAndPanDrawers, Pantry, SoakingTub, SeparateShower, TubShower, Vanity, WalkInPantry, LivingDiningRoom
Fireplaces Total : 1
Laundry Features : WasherHookup
Appliances : Dishwasher, Disposal, Microwave, Dryer, Refrigerator, Washer
Flooring : Carpet, Tile, Wood
Rooms Total : 13
Water Source : Public
Sewer System : PublicSewer, SepticTank
Community Features : CommunityPool
Association Amenities : BoatRamp, PicnicArea, Park
Parking Features : Deck, FullyFenced, Fence, HotTubSpa, SprinklerIrrigation, OutdoorKitchen, Porch, Patio, PrivateYard
Garage : Yes.
Attached Garage : Yes.
Garage Spaces: 5
Security Features : SecurityGate, SmokeDetectors
Fencing : BackYard, Partial
Exterior Features : Deck, FullyFenced, Fence, HotTubSpa, SprinklerIrrigation, OutdoorKitchen, Porch, Patio, PrivateYard
Lot Features : Waterfront, SideYard
Roof : Metal
Waterfront : Yes.
Waterfront Features : BoatDockSlip, BoatRampLiftAccess, Lake, LakeFront, Waterfront
Architectural Style : Traditional
Pool Features : InGround, PoolSpaCombo
Spa : Yes.
Spa Features : HotTub
Heating : Yes.
Heating : Central, Electric
Cooling : Yes.
Cooling : CentralAir, Electric
Construction Materials : Stone, Stucco
Foundation Details: Slab
Interior Features : WetBar, BreakfastBar, Balcony, ButlersPantry, DryBar, DoubleVanity, EntranceFoyer, Elevator, HighCeilings, HotTubSpa, KitchenIsland, KitchenFamilyRoomCombo, PotsAndPanDrawers, Pantry, SoakingTub, SeparateShower, TubShower, Vanity, WalkInPantry, LivingDiningRoom
Fireplaces Total : 1
Laundry Features : WasherHookup
Appliances : Dishwasher, Disposal, Microwave, Dryer, Refrigerator, Washer
Flooring : Carpet, Tile, Wood

Street Address: 15210 Rainbow One Street
City: Austin
State: Texas
Postal Code: 78734
County: Travis
Directions: From 620, turn onto Hudson Bend RD, turn R onto Beacon DR, turn R onto Travis RD, turn R onto Longhorn Landing, Turn L onto Rocky Creek, Turn L onto Rainbow One, Look for the gate to the property on the L, no sign on property.

Property Information :
Listing Status: Active
Size: 6,582 Sqft
Lot Size: 3.03 Acres
MLS #: 51920273
Bedrooms: 6 bd
Bathrooms: 6 ba
Price: $6,750,000
Tax Amount: 68971
Construction Status: Built in 1997
Last Modified : Feb 24 2026 1:00AM
Amenities :
Pool
Fireplace
View

Courtesy of: Gary Dolch, Compass RE Texas, LLC - Austin (MLS# CMTX03)
Source MLS: HAR