$7,000,000

15210 Rainbow One St Austin, TX 78734

Estimated payment $43,831/month

Total Views 12,924
6 Beds
6 Baths
8,116 Sq Ft
$862 Price per Sq Ft

Highlights

  • Lake Front
  • Docks
  • Fishing
  • Hudson Bend Middle School Rated A-
  • In Ground Pool
  • Eat-In Gourmet Kitchen

About This Home

15210 Rainbow One is the premier waterfront estate on the main sailing basin of Lake Travis in Austin, Texas. Set in the Travis Landing neighborhood of Hudson Bend, this fully fenced and gated 3+ acre property offers over 400 feet of pristine shoreline and unparalleled serenity, privacy, and security.

Emphasizing its extraordinary lake views, the home’s design captures the ever-changing panorama of Lake Travis and the surrounding hill country. Expansive windows and outdoor covered porches create a seamless flow between indoor luxury and the breathtaking natural setting, providing a front-row seat to the vibrant activity on the water—from weekend Austin Yacht Club regattas to kite surfers at Windy Point.

Recently renovated with meticulous attention to detail, the estate boasts a contemporary yet timeless architectural style. Inside, high-end finishes and a gourmet kitchen equipped with Thermador appliances set the stage for elegant living. Two primary suites on the main level, along with bright, spacious living areas that open directly onto the porches, ensure every room is bathed in natural light and scenic vistas. An elevator links the main level to an expansive five-car garage, home gym, and fully appointed guest quarters, offering versatility and comfort.

Outside, the property transforms into a true lakeside retreat. Enjoy the landscaped backyard with rolling lawns and mature Texas Live Oaks, and a private stretch of shoreline, pool, oversized hot tub, sand volleyball court and outdoor firepits,plus a private boat dock and access to a deep water ramp at the 35+acre HOA park, this estate offers endless opportunities for water sports and outdoor recreation.
Modern smart-home integration enhances convenience and security, while separate guest accommodations ensure privacy for visitors—all set against the backdrop of one of Lake Travis’s most coveted views.

Listing Agent

Katherine Johnston

Keller Williams - Lake Travis Brokerage Phone: (512) 299-1158 License #0634739 Listed on: 02/26/2025

Keller Williams - Lake Travis

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $68,106

Year Built

  • Built in 1997 | Remodeled

Lot Details

  • 3.03 Acre Lot
  • Lake Front
  • West Facing Home
  • Security Fence
  • Gated Home
  • Wrought Iron Fence
  • Property is Fully Fenced
  • Lot Sloped Up
  • Wooded Lot
  • Private Yard

HOA Fees

  • $14 Monthly HOA Fees

Parking

  • 5 Car Garage
  • Side Facing Garage
  • Garage Door Opener
  • Circular Driveway
  • Gated Parking

Property Views

  • Lake
  • Panoramic

Home Design

  • Slab Foundation
  • Metal Roof
  • Masonry Siding
  • Stucco

Interior Spaces

  • 8,116 Sq Ft Home
  • 2-Story Property
  • Elevator
  • Open Floorplan
  • Wet Bar
  • Central Vacuum
  • Sound System
  • Built-In Features
  • Bookcases
  • Crown Molding
  • Beamed Ceilings
  • Cathedral Ceiling
  • Ceiling Fan
  • Skylights
  • Propane Fireplace
  • Blinds
  • Entrance Foyer
  • Family Room with Fireplace
  • Living Room with Fireplace
  • Multiple Living Areas
  • Dining Room with Fireplace
  • 2 Fireplaces
  • Storage
  • Stacked Washer and Dryer

Kitchen

  • Eat-In Gourmet Kitchen
  • Open to Family Room
  • Breakfast Bar
  • Built-In Electric Oven
  • Propane Cooktop
  • Warming Drawer
  • Built-In Refrigerator
  • Plumbed For Ice Maker
  • Stainless Steel Appliances
  • Kitchen Island
  • Granite Countertops
  • Quartz Countertops

Flooring

  • Carpet
  • Tile

Bedrooms and Bathrooms

  • 6 Bedrooms | 4 Main Level Bedrooms
  • Primary Bedroom on Main
  • Double Master Bedroom
  • Walk-In Closet
  • 6 Full Bathrooms
  • Double Vanity
  • Soaking Tub
  • Walk-in Shower

Home Security

  • Security System Owned
  • Fire and Smoke Detector

Pool

  • In Ground Pool
  • In Ground Spa
  • Outdoor Pool
  • Fence Around Pool

Outdoor Features

  • Docks
  • Balcony
  • Wrap Around Porch
  • Exterior Lighting
  • Outdoor Grill
  • Rain Gutters

Schools

  • Lake Travis Elementary School
  • Hudson Bend Middle School
  • Lake Travis High School

Utilities

  • Central Heating and Cooling System
  • Propane
  • Natural Gas Not Available
  • Municipal Utilities District Water
  • Tankless Water Heater
  • Septic Tank
  • High Speed Internet
  • Phone Available
  • Cable TV Available

Listing and Financial Details

  • Assessor Parcel Number 01585502620000
  • Tax Block I

Community Details

Overview

  • Association fees include common area maintenance
  • Travis Landing Poa
  • Travis Landing Subdivision

Amenities

  • Community Barbecue Grill
  • Common Area
  • Planned Social Activities

Recreation

  • Community Playground
  • Fishing
  • Park
  • Dog Park
  • Trails

Home Details

Home Type

Single Family

Est. Annual Taxes

$68,106

Year Built

Built in 1997 | Remodeled

Lot Details

0

HOA Fees

$14 per month

Parking

5

Listing Details

  • Property Type: Residential
  • Property Sub Type: Single Family Residence
  • Year Built: 1997
  • Additional Parcels: No
  • Direction Faces: West
  • 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.
  • Disclosures: Seller Disclosure, Seller Provided Survey Available, Water District
  • Fencing: Full, Gate, Wrought Iron
  • Fireplaces: 2
  • Garage Spaces: 5
  • Green Energy Efficient: None
  • Green Sustainability: None
  • Levels: Two
  • Living Area: 8116
  • Other Structures: None
  • Special Listing Conditions: Standard
  • Attribution Contact: (512) 299-1158
  • ETJ Extra Territorial Jurdn: Yes
  • Estimated Taxes: 68106.33
  • FEMA Flood Plain: Yes-100 yr
  • Restrictions: Building Size,Deed Restrictions
  • Tax Exemptions: Homestead
  • Unit Style: Multi-level Floor Plan
  • Special Features: None

Interior Features

  • Interior Amenities: Two Primary Suties, Bookcases, Built-in Features, Ceiling Fan(s), Beamed Ceilings, Cathedral Ceiling(s), High Ceilings, Central Vacuum, Granite Counters, Quartz Counters, Stone Counters, Crown Molding, Double Vanity, Eat-in Kitchen, Elevator, Entrance Foyer, Interior Steps, Kitchen Island, Multiple Dining Areas, Multiple Living Areas, Open Floorplan, Pantry, Primary Bedroom on Main, Sound System, Storage, Walk-In Closet(s), Wet Bar
  • View: Lake, Panoramic, Water
  • Flooring: Carpet, Tile
  • Fireplace Features: Dining Room, Family Room, Living Room, Propane
  • Accessibility Features: None
  • Appliances: Built-In Electric Oven, Built-In Refrigerator, Propane Cooktop, Stainless Steel Appliance(s), Warming Drawer, Washer/Dryer, Washer/Dryer Stacked, Tankless Water Heater
  • Main Level Bedrooms: 4
  • Property Condition: Updated/Remodeled
  • Security Features: Closed Circuit Camera(s), Fire Alarm, Security Fence, Security System, Security System Owned
  • Spa Features: In Ground
  • Window Features: Blinds, Skylight(s), Window Coverings
  • Laundry Location: Laundry Room,Lower Level,Main Level
  • Num Dining: 3
  • Num Living: 4
  • Num Other Level Beds: 2
  • Num Guest Beds: 2

Beds/Baths

  • Full Bathrooms: 6
  • Bedrooms: 6

Exterior Features

  • Exterior Features: Balcony, Barbecue, Dock, Exterior Steps, Gutters Full, Lighting, Outdoor Grill, Private Yard, See Remarks
  • Roof: Metal
  • Foundation: Slab
  • Patio And Porch Features: Covered, Rear Porch, Wrap Around
  • Pool Features: Fenced, In Ground, Outdoor Pool
  • Private Pool: Yes
  • Water Body Name: Lake Travis
  • Waterfront Features: Lake Front, Waterfront
  • Waterfront: Yes

Garage/Parking

  • Total Covered Spaces: 5
  • Parking Features: Circular Driveway, Garage, Garage Door Opener, Garage Faces Side, Gated, Oversized
  • Total Parking Spaces: 20

Utilities

  • Sewer: Septic Tank
  • Utilities: Cable Available, Electricity Connected, High Speed Internet, Natural Gas Not Available, Phone Available, Propane, Water Connected
  • Heating: Central, Fireplace(s)
  • Water Source: MUD
  • Cooling: Ceiling Fan(s), Central Air

Condo/Co-op/Association

  • HOA Fee Includes: Common Area Maintenance
  • Association Fee Frequency: Annually
  • Association Fee: 166
  • Association #2 Fee: 100
  • Community Web Site: TLPOA.org

Association/Amenities

  • Association Name: Travis Landing POA
  • Association: Yes
  • Community Features: BBQ Pit/Grill, Common Grounds, Dog Park, Fishing, Park, Pet Amenities, Planned Social Activities, Playground, Trail(s)

Schools

  • Elementary School: Lake Travis
  • High School: Lake Travis
  • Middle/Junior School: Hudson Bend
  • Junior High Dist: Lake Travis ISD

Lot Info

  • Lot Features: Gentle Sloping, Sloped Up, Trees-Medium (20 Ft - 40 Ft)
  • Parcel Number: 01585502620000
  • Lot Size Acres: 3.0286
  • Lot Size Sq Ft: 131925.82
  • Subdivision Name: Travis Landing

Building Info

  • Construction Materials: Masonry – Partial, Stucco
  • New Construction: No

Tax Info

  • Tax Block: I
  • Tax Year: 2024
  • Tax Annual Amount: 68106.33
  • Tax Map Number: 7-9
  • Tax Filled Sqft Total: 8561
  • Tax Rate: 1.65890000000000

Map

Range of Values:

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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $54,358 $4,105,477 $1,573,200 $2,532,277
2023 $54,358 $4,561,641 $1,573,200 $2,988,441
2022 $96,753 $5,466,210 $1,573,200 $3,893,010
2021 $48,889 $2,634,011 $1,573,200 $1,488,600
2020 $48,289 $2,448,421 $1,573,200 $875,221
2018 $57,487 $2,812,762 $1,573,200 $1,239,562
2017 $37,974 $1,841,851 $1,381,050 $460,801
2016 $48,239 $2,339,725 $1,381,050 $958,675
2015 $53,773 $1,600,000 $1,381,050 $218,950
2014 $53,773 $2,503,728 $1,381,050 $1,122,678
Source: Public Records

Property History

Date Event Price Change Sq Ft Price
07/27/2025 07/27/25 For Sale $7,000,000 0.0% $862 / Sq Ft
07/25/2025 07/25/25 Off Market -- -- --
02/26/2025 02/26/25 For Sale $7,000,000 -- $862 / Sq Ft
Source: Unlock MLS (Austin Board of REALTORS®)

Purchase History

Date Type Sale Price Title Company
Warranty Deed -- None Listed On Document
Warranty Deed -- Independence Title
Interfamily Deed Transfer -- None Available
Source: Public Records

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Source: Unlock MLS (Austin Board of REALTORS®)

MLS Number: 4039820

Unlock MLS (Austin Board of REALTORS®)

APN: 156801