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4205 KINGSBURG DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,228 sqftBuilt 2000

Property at a Glance

This home is estimated between $101,189 and $440,325, with a best estimate of $336,851. That places the property below 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

$101,189 $440,325
Best Estimate
$336,851
WCAD Value
$474,484
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 $101,189 and $440,325 should be treated as a rough guide.

Comparable Properties (5)

4 bed 2 bath 1,186 sqft Built 1994
Raw Value $407,186
Adjusted Value $440,325

Adjusted +$11,825 for 42 sqft more living space and +$21,314 for being newer. Net adjustment: +$33,139.

3 bed 1,232 sqft Built 2011
Raw Value $141,391
Adjusted Value $101,189

Adjusted -$1,126 for 4 sqft less living space and -$39,076 for being older. Net adjustment: -$40,202.

3 bed 2 bath 1,254 sqft Built 1984
Raw Value $270,083
Adjusted Value $319,601

Adjusted -$7,320 for 26 sqft less living space and +$56,838 for being newer. Net adjustment: +$49,518.

3 bed 2 bath 1,212 sqft Built 1982
Raw Value $268,403
Adjusted Value $336,851

Adjusted +$4,505 for 16 sqft more living space and +$63,943 for being newer. Net adjustment: +$68,448.

3 bed 2 bath 1,269 sqft Built 1982
Raw Value $290,537
Adjusted Value $342,936

Adjusted -$11,544 for 41 sqft less living space and +$63,943 for being newer. Net adjustment: +$52,399.

The Neighborhood

This home is valued 5.5% 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
$474,484
Median
$449,628

This home is +5.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,177 across all districts. With a homestead exemption claimed, that drops to $7,568 — saving $1,609 per year. That's $631 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%$5,157
Williamson CountyCounty0.3694%$1,753
Vista Oaks MUDMUD0.2131%$1,011
Austin Community Collegespecial0.1034%$491
Williamson County ESD #9 - Round RockESD0.0999%$474
Williamson County FM/RdCounty0.0443%$210
Upper Brushy Creek WCIDWater0.0170%$81
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9341%$9,177

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $336,851 would pay approximately $2,103 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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