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508 SPRINGBOK DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,855 sqftBuilt 2005

Property at a Glance

This home is estimated between $534,233 and $663,492, with a best estimate of $553,940. That places the property above the R212505E - BRUSHY CREEK SEC 4 & 5 median of $455,574, in a neighborhood that appreciated 1.7% over the past year.

Estimated Value Range

$534,233 $663,492
Best Estimate
$553,940
WCAD Value
$410,480
Low Confidence

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

There are 5 comparable properties within range, but none are in R212505E - BRUSHY CREEK SEC 4 & 5. The estimated range of $534,233 and $663,492 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,675 sqft Built 1995
Raw Value $367,941
Adjusted Value $539,917

Adjusted +$46,397 for 180 sqft more living space and +$125,579 for being newer. Net adjustment: +$171,976.

3 bed 2 bath 1,585 sqft Built 1997
Raw Value $383,881
Adjusted Value $553,940

Adjusted +$69,596 for 270 sqft more living space and +$100,463 for being newer. Net adjustment: +$170,059.

3 bed 2 bath 1,877 sqft Built 1984
Raw Value $405,447
Adjusted Value $663,492

Adjusted -$5,671 for 22 sqft less living space and +$263,716 for being newer. Net adjustment: +$258,045.

3 bed 2 bath 1,584 sqft Built 1995
Raw Value $381,657
Adjusted Value $577,089

Adjusted +$69,853 for 271 sqft more living space and +$125,579 for being newer. Net adjustment: +$195,432.

3 bed 2 bath 2,221 sqft Built 2014
Raw Value $741,595
Adjusted Value $534,233

Adjusted -$94,341 for 366 sqft less living space and -$113,021 for being older. Net adjustment: -$207,362.

The Neighborhood

This home is valued 9.9% below the R212505E - BRUSHY CREEK SEC 4 & 5 median of $455,574. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 1.7% over the past year.

R212505E - BRUSHY CREEK SEC 4 & 5

typical
154 Properties
$455,574 Median Value
+1.7% YoY Change
0% Have Pool
100% Have Garage
This Home
$410,480
Median
$455,574

This home is -9.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,857 across all districts. With a homestead exemption claimed, that drops to $6,531 — saving $1,326 per year. That's $544 per month a buyer should budget. The assessed value increased roughly in line with the neighborhood, so a tax protest is unlikely to yield significant savings.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$3,666
Brushy Creek MUDMUD0.3868%$1,588
Williamson CountyCounty0.3694%$1,517
Austin Community Collegespecial0.1034%$424
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$410
Williamson County FM/RdCounty0.0443%$182
Upper Brushy Creek WCIDWater0.0170%$70
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$7,857

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $553,940 would pay approximately $3,458 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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