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4209 KINGSBURG DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath3,002 sqftBuilt 1999

Property at a Glance

This home is estimated between $526,125 and $1,096,688, with a best estimate of $908,204. That places the property above the L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C median of $449,628, in a neighborhood that declined 2.9% over the past year.

Estimated Value Range

$526,125 $1,096,688
Best Estimate
$908,204
WCAD Value
$515,138
Low Confidence

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

There are 5 comparable properties within range, but none are in L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C. The estimated range of $526,125 and $1,096,688 should be treated as a rough guide.

Comparable Properties (5)

4 bed 2 bath 3,110 sqft Built 2000
Raw Value $572,254
Adjusted Value $538,294

Adjusted -$30,408 for 108 sqft less living space and -$3,552 for being older. Net adjustment: -$33,960.

3 bed 2 bath 3,097 sqft Built 2000
Raw Value $556,425
Adjusted Value $526,125

Adjusted -$26,748 for 95 sqft less living space and -$3,552 for being older. Net adjustment: -$30,300.

4 bed 3 bath 2,154 sqft Built 2001
Raw Value $860,722
Adjusted Value $1,092,376

Adjusted +$238,759 for 848 sqft more living space and -$7,105 for being older. Net adjustment: +$231,654.

4 bed 3 bath 2,219 sqft Built 2007
Raw Value $904,649
Adjusted Value $1,096,688

Adjusted +$220,458 for 783 sqft more living space and -$28,419 for being older. Net adjustment: +$192,039.

3 bed 2 bath 2,221 sqft Built 2014
Raw Value $741,595
Adjusted Value $908,204

Adjusted +$219,895 for 781 sqft more living space and -$53,286 for being older. Net adjustment: +$166,609.

The Neighborhood

This home is valued 14.6% above the L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C median of $449,628. With 904 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.9% over the past year.

L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C

typical
904 Properties
$449,628 Median Value
-2.9% YoY Change
1% Have Pool
99% Have Garage
This Home
$515,138
Median
$449,628

This home is +14.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,963 across all districts. With a homestead exemption claimed, that drops to $8,346 — saving $1,617 per year. That's $696 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
Leander ISDSchool1.0869%$5,599
Williamson CountyCounty0.3694%$1,903
Vista Oaks MUDMUD0.2131%$1,098
Austin Community Collegespecial0.1034%$533
Williamson County ESD #9 - Round RockESD0.0999%$515
Williamson County FM/RdCounty0.0443%$228
Upper Brushy Creek WCIDWater0.0170%$88
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9341%$9,963

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $908,204 would pay approximately $5,669 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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