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1009 WINDING CREEK PL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath1,660 sqftBuilt 2003

Property at a Glance

This home is estimated between $252,510 and $547,419, with a best estimate of $399,977. 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

$252,510 $547,419
Best Estimate
$399,977
WCAD Value
$451,748
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 $252,510 and $547,419. 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 $333,910

Adjusted -$112,531 for 472 sqft less living space and +$2,457 for being newer. Net adjustment: -$110,074.

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 $517,489

Adjusted +$23,126 for 97 sqft more living space. Net adjustment: +$23,126.

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 $399,977

Adjusted -$98,464 for 413 sqft less living space and +$819 for being newer. Net adjustment: -$97,645.

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 $547,419

Adjusted +$63,656 for 267 sqft more living space and -$819 for being older. Net adjustment: +$62,837.

903 WINDING CREEK PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,432 sqft Built 2004
Raw Value $435,746
Adjusted Value $252,510

Adjusted -$184,055 for 772 sqft less living space and +$819 for being newer. Net adjustment: -$183,236.

The Neighborhood

This home is valued 4.8% 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
$451,748
Median
$430,980

This home is +4.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,650 across all districts. With a homestead exemption claimed, that drops to $7,316 — saving $1,334 per year. That's $610 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%$4,035
Williamson County MUD #10MUD0.3875%$1,751
Williamson CountyCounty0.3694%$1,669
Austin Community Collegespecial0.1034%$467
Williamson County ESD #9 - Round RockESD0.0999%$451
Williamson County FM/RdCounty0.0443%$200
Upper Brushy Creek WCIDWater0.0170%$77
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9147%$8,650

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $399,977 would pay approximately $2,497 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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