10021 Isle Royale Way is a 1,928 square foot house on a 5,719 square foot lot with 2 bathrooms. Based on Redfin's Austin data, we estimate the home's value is $351,034.
Single-familyProperty Type
2004Year Built
5,719 sq ftLot Size
$182Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$351,034
$1,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 4.8% lower than the average sale price ($369K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2026
$7,686 (−2.7%)
$61,440 + $314,141
$375,581
2025
$7,896 (+5.3%)
$61,440 + $324,375
$385,815
2024
$7,499 (+20.5%)
2023
$6,224 (+0.8%)
2022
$6,176 (−0.2%)
2021
$6,188 (−4.2%)
$60,000 + $224,300
$284,300
2020
$6,460 (+3.8%)
$60,000 + $230,115
$290,115
2019
$6,223 (+1.3%)
$60,000 + $230,115
$290,115
2018
$6,145 (+6.4%)
2017
$5,778 (+10.0%)
2016
$5,253 (+13.4%)
2014
$4,633 (+6.3%)
2013
$4,360 (+3.6%)
2012
$4,209
$30,000 + $146,990
$176,990
2011
$4,212 (−6.4%)
2010
$4,500
2009
$4,500
Tax history for 10021 Isle Royale Way
Year
Property tax
Land + Additions
Assessment*
2026
$7,686 (−2.7%)
$61,440 + $314,141
$375,581
2025
$7,896 (+5.3%)
$61,440 + $324,375
$385,815
2024
$7,499 (+20.5%)
2023
$6,224 (+0.8%)
2022
$6,176 (−0.2%)
2021
$6,188 (−4.2%)
$60,000 + $224,300
$284,300
2020
$6,460 (+3.8%)
$60,000 + $230,115
$290,115
2019
$6,223 (+1.3%)
$60,000 + $230,115
$290,115
2018
$6,145 (+6.4%)
2017
$5,778 (+10.0%)
2016
$5,253 (+13.4%)
2014
$4,633 (+6.3%)
2013
$4,360 (+3.6%)
2012
$4,209
$30,000 + $146,990
$176,990
2011
$4,212 (−6.4%)
2010
$4,500
2009
$4,500
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Apr 3, 2022 • Final
Mechanical
Replace the existing central heating and air conditioning system with or without duct work.
HVAC
Remodel
Aug 16, 2004 • Final
Building
Construct a new one-story single-family home with an attached garage, a covered porch, and an uncovered patio.
New construction
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Central
Exterior
Exterior Information
Foundation Type: Slab
Roof Shape Type: Hip
Building Type: Single Family
Property Information
Subdivision Name: PARKSIDE AT SLAUGHTER CREEK SE
Living Sq. Ft: 1,928
Gross Sq. Ft: 2,369
Ground Floor Sq. Ft: 1,928
Building Sq. Ft: 2,369
# of Stories: 1
Stories Type: 1
Legal Description: LOT 6 BLK E PARKSIDE AT SLAUGHTER CREEK SEC 2
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 441
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,719
Legal Lot Number: 6
Legal Block Number: E
Municipality Type: 0A
Municipality Name: AUSTIN
Acres: 0.1313
County Use Description: SINGLE FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2026
Tax District County: TRAVIS CENTRAL APP DIST
Public facts
Beds: —
Baths: 2.0
Sq. Ft.: 1,928
Stories: 1.0
Lot Size: 5,719 square feet
Style: Single Family Residential
Year Built: 2004
Year Renovated: —
County: Travis County
APN: 576572
Home facts updated by county records on Oct 22, 2026
Around this home
Schools
Blazier Elementary School
Public PreK-6 • Assigned • 2.1mi
6/10
Paredes Middle School
Public 6-8 • Assigned • 1.6mi
2/10
Akins High School
Public 9-12 • Assigned • 0.9mi
4/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
5/10 Fire Factor
4% chance of being in a wildfire in next 30 years
8/10 Heat Factor
7 days above 108° expected this year, 23 days in 30 years
8/10 Wind Factor
80% chance of strong winds in next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 1 days in 30 years
Provided by First Street
Historical weather
Austin, TX • 78747
Average low and high temperatures (°F)
60
39
70
48
82
56
82
63
87
66
92
74
94
75
97
74
93
69
89
63
78
54
68
48
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.4 hours in
June and 4.8 hours in December, which is comparable to the
U.S. average for solar exposure.
9.4 hrs
4.8 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$334,000 – $404,000
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