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1005 DOUBLE FILE TRL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath686 sqftBuilt 1994

Property at a Glance

This home is estimated between $284,137 and $322,413, with a best estimate of $302,074. That places the property below the R405594G - Settlement Sec 2 median of $312,788, in a neighborhood that declined 6.7% over the past year.

Estimated Value Range

$284,137 $322,413
Best Estimate
$302,074
WCAD Value
$308,865
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 $284,137 and $322,413. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1014 DOUBLE FILE TRL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 704 sqft Built 1994
Raw Value $306,015
Adjusted Value $302,074

Adjusted -$3,941 for 18 sqft less living space. Net adjustment: -$3,941.

909 DOUBLE FILE TRL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 918 sqft Built 1996
Raw Value $341,931
Adjusted Value $284,137

Adjusted -$50,796 for 232 sqft less living space and -$6,998 for being older. Net adjustment: -$57,794.

901 DOUBLE FILE CV, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 731 sqft Built 1994
Raw Value $314,317
Adjusted Value $304,464

Adjusted -$9,853 for 45 sqft less living space. Net adjustment: -$9,853.

1102 DOUBLE FILE TRL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 704 sqft Built 1994
Raw Value $326,354
Adjusted Value $322,413

Adjusted -$3,941 for 18 sqft less living space. Net adjustment: -$3,941.

1103 DOUBLE FILE TRL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 864 sqft Built 1994
Raw Value $327,835
Adjusted Value $288,863

Adjusted -$38,972 for 178 sqft less living space. Net adjustment: -$38,972.

The Neighborhood

This home is valued 1.3% below the R405594G - Settlement Sec 2 median of $312,788. That positions it competitively for buyers comparing within the neighborhood. 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
$308,865
Median
$312,788

This home is -1.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,557 across all districts. With a homestead exemption claimed, that drops to $4,250 — saving $1,307 per year. That's $354 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%$2,758
Round RockCity0.3720%$1,149
Williamson CountyCounty0.3694%$1,141
Austin Community Collegespecial0.1034%$319
Williamson County FM/RdCounty0.0443%$137
Upper Brushy Creek WCIDWater0.0170%$53
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,557

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $302,074 would pay approximately $1,886 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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