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1002 GREEN VALLEY CV, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

2 bed2 bath1,110 sqftBuilt 1985

Property at a Glance

This home is estimated between $279,546 and $379,161, with a best estimate of $295,438. That places the property above the R522492G - GREENSLOPES - DOVE CREEK - TWIN RIDGE median of $265,799, in a neighborhood that declined 10.6% over the past year.

Estimated Value Range

$279,546 $379,161
Best Estimate
$295,438
WCAD Value
$252,325
High Confidence

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

Based on 5 comparable properties in R522492G - GREENSLOPES - DOVE CREEK - TWIN RIDGE, this home's estimated market value is between $279,546 and $379,161. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1004 GREEN VALLEY CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
2 bed 2 bath 954 sqft Built 1985
Raw Value $259,508
Adjusted Value $295,438

Adjusted +$35,930 for 156 sqft more living space. Net adjustment: +$35,930.

1003 GREEN VALLEY CV, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
3 bed 2 bath 968 sqft Built 1985
Raw Value $282,984
Adjusted Value $315,690

Adjusted +$32,706 for 142 sqft more living space. Net adjustment: +$32,706.

1005 GREEN VALLEY CV, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
3 bed 2 bath 984 sqft Built 1985
Raw Value $250,525
Adjusted Value $279,546

Adjusted +$29,021 for 126 sqft more living space. Net adjustment: +$29,021.

1009 GREEN VALLEY CV, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
3 bed 2 bath 835 sqft Built 1985
Raw Value $315,823
Adjusted Value $379,161

Adjusted +$63,338 for 275 sqft more living space. Net adjustment: +$63,338.

1101 GREEN VALLEY CV, ROUND ROCK, TX 78664
0.04 mi 100% similar Same subdivision
3 bed 2 bath 947 sqft Built 1985
Raw Value $247,421
Adjusted Value $284,963

Adjusted +$37,542 for 163 sqft more living space. Net adjustment: +$37,542.

The Neighborhood

This home is valued 5.1% below the R522492G - GREENSLOPES - DOVE CREEK - TWIN RIDGE median of $265,799. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 10.6% over the past year.

R522492G - GREENSLOPES - DOVE CREEK - TWIN RIDGE

typical
1,079 Properties
$265,799 Median Value
-10.6% YoY Change
2% Have Pool
90% Have Garage
This Home
$252,325
Median
$265,799

This home is -5.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,540 across all districts. With a homestead exemption claimed, that drops to $3,243 — saving $1,297 per year. That's $270 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%$2,254
Round RockCity0.3720%$939
Williamson CountyCounty0.3694%$932
Austin Community Collegespecial0.1034%$261
Williamson County FM/RdCounty0.0443%$112
Upper Brushy Creek WCIDWater0.0170%$43
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,540

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $295,438 would pay approximately $1,844 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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