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1123 WINDING CREEK PL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath1,902 sqftBuilt 2003

Property at a Glance

This home is estimated between $391,606 and $582,069, with a best estimate of $509,444. That places the property above the R417506E - TERAVISTA R4 median of $430,980, in a neighborhood that declined 4.6% over the past year.

Estimated Value Range

$391,606 $582,069
Best Estimate
$509,444
WCAD Value
$440,006
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 $391,606 and $582,069. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1102 WINDING CREEK PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,132 sqft Built 2006
Raw Value $443,984
Adjusted Value $391,606

Adjusted -$54,835 for 230 sqft less living space and +$2,457 for being newer. Net adjustment: -$52,378.

1110 WINDING CREEK PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,563 sqft Built 2003
Raw Value $494,363
Adjusted Value $575,185

Adjusted +$80,822 for 339 sqft more living space. Net adjustment: +$80,822.

2110 RESTON CV, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,291 sqft Built 2008
Raw Value $670,716
Adjusted Value $582,069

Adjusted -$92,742 for 389 sqft less living space and +$4,095 for being newer. Net adjustment: -$88,647.

1008 WINDING CREEK PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,073 sqft Built 2004
Raw Value $497,622
Adjusted Value $457,672

Adjusted -$40,769 for 171 sqft less living space and +$819 for being newer. Net adjustment: -$39,950.

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 $509,444

Adjusted +$57,696 for 242 sqft more living space. Net adjustment: +$57,696.

The Neighborhood

This home is valued 2.1% above the R417506E - TERAVISTA R4 median of $430,980. With 1,632 homes in the subdivision, the property sits in the upper tier. 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
$440,006
Median
$430,980

This home is +2.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,425 across all districts. With a homestead exemption claimed, that drops to $7,093 — saving $1,332 per year. That's $591 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%$3,930
Williamson County MUD #10MUD0.3875%$1,705
Williamson CountyCounty0.3694%$1,626
Austin Community Collegespecial0.1034%$455
Williamson County ESD #9 - Round RockESD0.0999%$440
Williamson County FM/RdCounty0.0443%$195
Upper Brushy Creek WCIDWater0.0170%$75
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9147%$8,425

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $509,444 would pay approximately $3,180 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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