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4198 WINDBERRY CT, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath1,963 sqftBuilt 2007

Property at a Glance

This home is estimated between $329,512 and $699,039, with a best estimate of $587,338. That places the property below the R420606C - TERAVISTA R5 median of $646,108, in a neighborhood that appreciated 2.5% over the past year.

Estimated Value Range

$329,512 $699,039
Best Estimate
$587,338
WCAD Value
$630,342
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $329,512 and $699,039. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

1900 WOODHAVEN CT, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,560 sqft Built 2008
Raw Value $588,791
Adjusted Value $699,039

Adjusted +$116,606 for 403 sqft more living space and -$6,358 for being older. Net adjustment: +$110,248.

4 bed 3 bath 2,019 sqft Built 2017
Raw Value $409,295
Adjusted Value $329,512

Adjusted -$16,203 for 56 sqft less living space and -$63,580 for being older. Net adjustment: -$79,783.

1907 KEMPWOOD CT, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,891 sqft Built 2009
Raw Value $579,221
Adjusted Value $587,338

Adjusted +$20,833 for 72 sqft more living space and -$12,716 for being older. Net adjustment: +$8,117.

1904 KEMPWOOD CT, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,868 sqft Built 2011
Raw Value $633,187
Adjusted Value $635,243

Adjusted +$27,488 for 95 sqft more living space and -$25,432 for being older. Net adjustment: +$2,056.

4 bed 3 bath 1,921 sqft Built 2017
Raw Value $552,500
Adjusted Value $501,073

Adjusted +$12,153 for 42 sqft more living space and -$63,580 for being older. Net adjustment: -$51,427.

The Neighborhood

This home is valued 2.4% below the R420606C - TERAVISTA R5 median of $646,108. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 2.5% over the past year.

R420606C - TERAVISTA R5

typical
622 Properties
$646,108 Median Value
+2.5% YoY Change
1% Have Pool
99% Have Garage
This Home
$630,342
Median
$646,108

This home is -2.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $11,931 across all districts. With a homestead exemption claimed, that drops to $10,564 — saving $1,367 per year. That's $880 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%$5,630
Williamson CountyCounty0.3694%$2,329
Williamson County MUD #11MUD0.3656%$2,305
Austin Community Collegespecial0.1034%$652
Williamson County ESD #9 - Round RockESD0.0999%$630
Williamson County FM/RdCounty0.0443%$279
Upper Brushy Creek WCIDWater0.0170%$107
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8928%$11,931

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $587,338 would pay approximately $3,666 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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