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8000 OAK CT, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

5 bed4 bath2,302 sqftBuilt 2000

Property at a Glance

This home is estimated between $529,442 and $788,353, with a best estimate of $610,701. That places the property above the R215477G - Deer Run & Oak Park median of $368,000, in a neighborhood that declined 15.8% over the past year.

Estimated Value Range

$529,442 $788,353
Best Estimate
$610,701
WCAD Value
$734,987
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R215477G - Deer Run & Oak Park. The estimated range of $529,442 and $788,353 should be treated as a rough guide.

Comparable Properties (5)

4 bed 3 bath 1,977 sqft Built 2004
Raw Value $730,770
Adjusted Value $740,032

Adjusted +$68,725 for 325 sqft more living space and -$59,463 for being older. Net adjustment: +$9,262.

3 bed 2 bath 2,281 sqft Built 2004
Raw Value $584,464
Adjusted Value $529,442

Adjusted +$4,441 for 21 sqft more living space and -$59,463 for being older. Net adjustment: -$55,022.

4 bed 4 bath 2,824 sqft Built 2015
Raw Value $1,121,724
Adjusted Value $788,353

Adjusted -$110,384 for 522 sqft less living space and -$222,987 for being older. Net adjustment: -$333,371.

4 bed 2 bath 2,081 sqft Built 1995
Raw Value $456,533
Adjusted Value $577,595

Adjusted +$46,733 for 221 sqft more living space and +$74,329 for being newer. Net adjustment: +$121,062.

3 bed 2 bath 2,415 sqft Built 1992
Raw Value $515,669
Adjusted Value $610,701

Adjusted -$23,895 for 113 sqft less living space and +$118,927 for being newer. Net adjustment: +$95,032.

The Neighborhood

This home is valued 99.7% above the R215477G - Deer Run & Oak Park median of $368,000. With 10 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 15.8% over the past year.

R215477G - Deer Run & Oak Park

outlier high
10 Properties
$368,000 Median Value
-15.8% YoY Change
10% Have Pool
80% Have Garage
This Home
$734,987
Median
$368,000

This home is +99.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,225 across all districts. With a homestead exemption claimed, that drops to $9,839 — saving $1,386 per year. That's $820 per month a buyer should budget. The assessed value increased -1.8% vs the subdivision average of -15.8%. This above-average increase gives a protest opportunity score of 50 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$6,564
Williamson CountyCounty0.3694%$2,715
Austin Community Collegespecial0.1034%$760
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$735
Williamson County FM/RdCounty0.0443%$326
Upper Brushy Creek WCIDWater0.0170%$125
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5273%$11,225
50 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $610,701 would pay approximately $3,812 per month (principal and interest only, excluding taxes and insurance).

Data sourced from Williamson County Appraisal District (WCAD), Texas Education Agency (TEA), and Federal Reserve Economic Data (FRED). Assessment values reflect the appraisal district's estimate, not market sale prices. Report generated 4/18/2026.

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