Beta Williamson County, TX only — data and coverage are limited during early access.

1117 WINDING CREEK PL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,229 sqftBuilt 2002

Property at a Glance

This home is estimated between $223,441 and $466,422, with a best estimate of $349,811. That places the property below the R417506E - TERAVISTA R4 median of $430,980, in a neighborhood that declined 4.6% over the past year.

Estimated Value Range

$223,441 $466,422
Best Estimate
$349,811
WCAD Value
$434,787
High Confidence

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

Based on 5 comparable properties in R417506E - TERAVISTA R4, this home's estimated market value is between $223,441 and $466,422. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1009 WINDING CREEK PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,660 sqft Built 2003
Raw Value $451,748
Adjusted Value $349,811

Adjusted -$102,756 for 431 sqft less living space and +$819 for being newer. Net adjustment: -$101,937.

1107 WINDING CREEK PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,393 sqft Built 2002
Raw Value $484,582
Adjusted Value $445,482

Adjusted -$39,100 for 164 sqft less living space. Net adjustment: -$39,100.

1109 WINDING CREEK PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,655 sqft Built 2003
Raw Value $447,821
Adjusted Value $347,076

Adjusted -$101,564 for 426 sqft less living space and +$819 for being newer. Net adjustment: -$100,745.

1012 WINDING CREEK PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,428 sqft Built 2004
Raw Value $512,228
Adjusted Value $466,422

Adjusted -$47,444 for 199 sqft less living space and +$1,638 for being newer. Net adjustment: -$45,806.

1111 WINDING CREEK PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,100 sqft Built 2003
Raw Value $430,279
Adjusted Value $223,441

Adjusted -$207,657 for 871 sqft less living space and +$819 for being newer. Net adjustment: -$206,838.

The Neighborhood

This home is in line with the R417506E - TERAVISTA R4 median of $430,980. Note that values in this subdivision declined 4.6% over the past year.

R417506E - TERAVISTA R4

typical
1,632 Properties
$430,980 Median Value
-4.6% YoY Change
1% Have Pool
99% Have Garage
This Home
$434,787
Median
$430,980

This home is +0.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,325 across all districts. With a homestead exemption claimed, that drops to $6,994 — saving $1,331 per year. That's $583 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%$3,883
Williamson County MUD #10MUD0.3875%$1,685
Williamson CountyCounty0.3694%$1,606
Austin Community Collegespecial0.1034%$450
Williamson County ESD #9 - Round RockESD0.0999%$434
Williamson County FM/RdCounty0.0443%$193
Upper Brushy Creek WCIDWater0.0170%$74
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9147%$8,325

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $349,811 would pay approximately $2,184 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.

View full property details