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510 SPRINGBOK DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,703 sqftBuilt 2007

Property at a Glance

This home is estimated between $520,169 and $695,201, with a best estimate of $539,876. 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

$520,169 $695,201
Best Estimate
$539,876
WCAD Value
$399,685
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 $520,169 and $695,201 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 $525,853

Adjusted +$7,217 for 28 sqft more living space and +$150,695 for being newer. Net adjustment: +$157,912.

3 bed 2 bath 1,585 sqft Built 1997
Raw Value $383,881
Adjusted Value $539,876

Adjusted +$30,416 for 118 sqft more living space and +$125,579 for being newer. Net adjustment: +$155,995.

3 bed 2 bath 1,584 sqft Built 1995
Raw Value $381,657
Adjusted Value $563,026

Adjusted +$30,674 for 119 sqft more living space and +$150,695 for being newer. Net adjustment: +$181,369.

3 bed 2 bath 2,221 sqft Built 2014
Raw Value $741,595
Adjusted Value $520,169

Adjusted -$133,521 for 518 sqft less living space and -$87,905 for being older. Net adjustment: -$221,426.

3 bed 2 bath 1,550 sqft Built 1984
Raw Value $366,931
Adjusted Value $695,201

Adjusted +$39,438 for 153 sqft more living space and +$288,832 for being newer. Net adjustment: +$328,270.

The Neighborhood

This home is valued 12.3% 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
$399,685
Median
$455,574

This home is -12.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,650 across all districts. With a homestead exemption claimed, that drops to $6,326 — saving $1,324 per year. That's $527 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%$3,570
Brushy Creek MUDMUD0.3868%$1,546
Williamson CountyCounty0.3694%$1,477
Austin Community Collegespecial0.1034%$413
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$400
Williamson County FM/RdCounty0.0443%$177
Upper Brushy Creek WCIDWater0.0170%$68
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$7,650

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $539,876 would pay approximately $3,370 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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