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Keenan Group#1 Austin Board of Realtors Team 2024

This property has sold on January 29, 2026. Looking for something similar? Contact us or browse available homes.

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Off Marketas of Jun 5, 2026

This property is no longer actively listed. We can help you find similar homes currently for sale, notify you if this property relists, or explore off-market opportunities in the area.

$554,999

last listed

15203 Rainbow One St, Austin, TX 78734

Austin•MLS# 3646210
3beds
2bath
1,604sqft
Built1975

Why you're seeing this property: Unlike major portals that hide off-market listings, we maintain the most comprehensive Austin property database. View market history, neighborhood data, and discover similar homes currently for sale. #1 Austin Realtor Team 2024.

3 bed, 2 bath, 1,604 sqft on 0.41 acres in Austin. Austin, TX 78734. Last listed at $554,999, sold January 29, 2026. Lake Travis ISD.

About This Home

Discover water view serenity at this beautifully remodeled 3-bed, 2-bath home in the heart of the coveted Lake Travis Independent School District. Nestled on an expansive double lot (~0.41?acres) in the scenic Travis Landing neighborhood, this residence offers sweeping vantage views of the lake and direct, 24/7 access to the community’s 35+ acre lakefront park and operational boat ramp. Inside, you’ll find sleek finishes throughout—no carpet underfoot—along with a walk-in closet in the primary suite and a flexible bonus room ideal for a home office. Just outside, a covered carport and dedicated storage room add practical convenience while the generous yard invites entertaining, gardening or simply soaking in the peaceful ambiance. Here’s your chance to live the lake-life lifestyle: private, park-fronted, ready for move-in. Owner/Agent.

Property Type
Residential
Year Built
1975
Lot Size
0.41 acres
Price / Sq Ft
$346
HOA
$334/year

Listing information last updated January 30, 2026.

Listed by Travis Real Estate

MLS# 3646210 • Closed

IDX inquiries: Keenan Group at Compass · (512) 415-7653

Properties displayed may be listed or sold by various participants in the MLS.

Highlights

Generous 0.41-acre lot
Stone Counters
Tile Counters
Dishwasher
Disposal
Gas Range

Facts & Features

Interior

Features

  • Stone Counters
  • Tile Counters

Appliances

  • Dishwasher
  • Disposal
  • Dryer
  • Gas Range
  • Microwave
  • Free-Standing Gas Oven
  • Plumbed For Ice Maker
  • Free-Standing Gas Range
  • Vented Exhaust Fan
  • Washer
  • Dryer

Flooring

  • Tile
  • Wood
Heating
Central,Electric
Cooling
Central Air
Fireplaces
1
Exterior & Lot

Construction

  • Block
  • Hardi
  • Plank Type

Lot Features

  • Back Yard
  • Front Yard
  • Native Plants
  • Private
  • Trees-Medium (20 Ft - 40 Ft)
  • Views

Fencing

  • Partial

Foundation

  • Slab

Patio / Porch

  • Front Porch
  • Patio
  • Rear Porch
Roof
Composition,Rubber
Lot Size
0.41 Acres
Financial
HOA Fee
$334 / year
Original List Price
$750,000
Price per Sq Ft
$346
Utilities
  • Above Ground
  • Electricity Connected
  • High Speed Internet
  • Propane
Water Source
MUD
Sewer
Septic Tank

Transaction History

3 records on file

Every recorded listing, sale, and lease at 15203 Rainbow One ST, whoever represented it.

  1. SoldJanuary 29, 2026
    Listed at: $750,000MLS 3646210
  2. ExpiredListed 2025
    Current price: $2,550Original list: $3,250MLS 6342938
  3. LeasedAugust 22, 2023
    Asking rent: $3,250/moMLS 3132043

Prices shown are list prices. Closed sale prices are available to registered clients in accordance with ACTRIS rules.

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Price & Listing History

Listing timeline with current price, original ask, and market time.

View Timeline
Current list
$554,999
Original list
$750,000
Price movement
$195K reduction
Listed / DOM
Aug 3, 2025

Tax Record

Public record data from county appraisal records. Market value can differ from assessed value.

Assessed Value
$440,952
Assessment Year
2025
Year Built
1984
Parcel ID
000000139690
$467K
$402K
$466,600
2021
$409,108
-12.3% from prev
2022
$401,920
-1.8% from prev
2023
$436,014
+8.5% from prev
2024
$440,952
+1.1% from prev
2025
YearTaxesTotal AssessmentLandAdditions
2025+1.1%
—$440,952$382,656$58,296
2024+8.5%
—$436,014$382,656$58,175
2023-1.8%
—$401,920$382,656$53,358
2022-12.3%
—$409,108$382,656$19,264
2021
—$466,600$401,920$7,188
5-Year Change-5.5%

Virtual Tour

Virtual tour of 15203 Rainbow One St
Map showing 15203 Rainbow One ST
15203 Rainbow One ST
Directions

Zoned Schools & District Context

Lake Travis ISD →

1 High School1 Middle School1 Elementary School

Zoned assignments come from the property school fields available to us. District context schools are shown only when an assigned tier is missing. Contact the school district directly to verify current boundaries and enrollment eligibility.

Principal & interest
$3,074
HOA dues
$28

Excluded from this estimate: property taxes and home insurance. Each requires verified amount, cadence or unit, source, and as-of details.

HOA source: MLS Grid / Unlock MLS, as of 2026-06-05T17:30:08.809018+00:00; normalized from annual dues.

20% ($111K)

Adjustable assumption - not a lending recommendation.

$554,999

Loan: $444K
Mortgage rate%
Payoff: ~2056
Rate source: Freddie Mac 30-year fixed average (PMMS via FRED), as of 2026-10-15
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Keenan Market Position

A sourced read on Austin pricing, timing, and property scale. No automated valuation claim.

List price

$554,999

Price per sqft

$346/sqft

Vs. Neighborhood guide reference price

Not available

Days on market

Not available

Original to current

$195K reduction

$750K original

Active inventory context

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Source: MLS Grid / Unlock MLS and Keenan Group review as of Jun 5, 2026.

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Verified property facts

Frequently Asked Questions

What school district is 15203 Rainbow One St in?

15203 Rainbow One St is zoned for Lake Travis ISD with assigned schools: Lake Travis (elementary), Hudson Bend (middle), Lake Travis (high). School assignments should be verified directly with the district.

What are the property details for 15203 Rainbow One St?

15203 Rainbow One St is a Residential built in 1975 featuring 3 bedrooms, 2 full bathrooms, 1,604 square feet, 0.41-acre lot.

How does 15203 Rainbow One St compare with other homes in Austin?

15203 Rainbow One St was last listed at $554,999 and sold on January 29, 2026. The current MLS snapshot shows 180 active listings in 78734. Keenan Group has completed 23 verified transactions in 78734 within its 1,000+ completed transactions and $1B+ career volume across Austin.

When was 15203 Rainbow One St built?

15203 Rainbow One St was built in 1975 (51 years ago). Buyers should budget for potential updates to major systems.

What is the community structure at 15203 Rainbow One St?

The MLS listing reports HOA or association dues of $334 annual for 15203 Rainbow One St. It does not establish included amenities, services, rules, reserves, or current assessments; verify those items in current association documents.

Answers use visible listing facts, school context, and neighborhood data available on this page. Verify time-sensitive details before making decisions.

Why Choose the #1 Austin Board Team for Austin

#1 ABoR Team 20241,000+ Career SalesCompass Luxury Collection Specialist

#1 Austin Board of Realtors Team. 1,000+ homes sold and $1B+ in career sales over 25+ years in Austin.

25+ years advising buyers and sellers in this community

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Last updated: 6/5/2026, 12:30:08 PM

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