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1010 DOUBLE FILE TRL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath2,019 sqftBuilt 1994

Property at a Glance

This home is estimated between $345,420 and $523,339, with a best estimate of $474,243. That places the property above the R405594G - Settlement Sec 2 median of $312,788, in a neighborhood that declined 6.7% over the past year.

Estimated Value Range

$345,420 $523,339
Best Estimate
$474,243
WCAD Value
$335,768
High Confidence

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

Based on 5 comparable properties in R405594G - Settlement Sec 2, this home's estimated market value is between $345,420 and $523,339. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

907 DOUBLE FILE CV, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,405 sqft Built 1994
Raw Value $307,620
Adjusted Value $442,053

Adjusted +$134,433 for 614 sqft more living space. Net adjustment: +$134,433.

1004 DOUBLE FILE TRL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,305 sqft Built 1994
Raw Value $336,077
Adjusted Value $492,405

Adjusted +$156,328 for 714 sqft more living space. Net adjustment: +$156,328.

900 DOUBLE FILE TRL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,616 sqft Built 1994
Raw Value $386,008
Adjusted Value $474,243

Adjusted +$88,235 for 403 sqft more living space. Net adjustment: +$88,235.

903 DOUBLE FILE CV, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,928 sqft Built 1994
Raw Value $325,496
Adjusted Value $345,420

Adjusted +$19,924 for 91 sqft more living space. Net adjustment: +$19,924.

912 DOUBLE FILE TRL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,326 sqft Built 1995
Raw Value $375,108
Adjusted Value $523,339

Adjusted +$151,730 for 693 sqft more living space and -$3,499 for being older. Net adjustment: +$148,231.

The Neighborhood

This home is valued 7.3% above the R405594G - Settlement Sec 2 median of $312,788. With 337 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 6.7% over the past year.

R405594G - Settlement Sec 2

typical
337 Properties
$312,788 Median Value
-6.7% YoY Change
1% Have Pool
99% Have Garage
This Home
$335,768
Median
$312,788

This home is +7.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,041 across all districts. With a homestead exemption claimed, that drops to $4,729 — saving $1,312 per year. That's $394 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%$2,999
Round RockCity0.3720%$1,249
Williamson CountyCounty0.3694%$1,240
Austin Community Collegespecial0.1034%$347
Williamson County FM/RdCounty0.0443%$149
Upper Brushy Creek WCIDWater0.0170%$57
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,041

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $474,243 would pay approximately $2,960 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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