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1103 GREEN VALLEY CV, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

2 bed1 bath862 sqftBuilt 1985

Property at a Glance

This home is estimated between $204,864 and $322,042, with a best estimate of $256,747. That places the property below 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

$204,864 $322,042
Best Estimate
$256,747
WCAD Value
$221,865
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 $204,864 and $322,042. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1105 GREEN VALLEY CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 814 sqft Built 1985
Raw Value $245,692
Adjusted Value $256,747

Adjusted +$11,055 for 48 sqft more living space. Net adjustment: +$11,055.

1107 GREEN VALLEY CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
2 bed 2 bath 970 sqft Built 1985
Raw Value $229,739
Adjusted Value $204,864

Adjusted -$24,875 for 108 sqft less living space. Net adjustment: -$24,875.

1111 GREEN VALLEY CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
2 bed 1 bath 786 sqft Built 1985
Raw Value $243,162
Adjusted Value $260,666

Adjusted +$17,504 for 76 sqft more living space. Net adjustment: +$17,504.

1009 GREEN VALLEY CV, ROUND ROCK, TX 78664
0.03 mi 100% similar Same subdivision
3 bed 2 bath 835 sqft Built 1985
Raw Value $315,823
Adjusted Value $322,042

Adjusted +$6,219 for 27 sqft more living space. Net adjustment: +$6,219.

1007 GREEN VALLEY CV, ROUND ROCK, TX 78664
0.04 mi 100% similar Same subdivision
3 bed 1 bath 946 sqft Built 1985
Raw Value $246,595
Adjusted Value $227,248

Adjusted -$19,347 for 84 sqft less living space. Net adjustment: -$19,347.

The Neighborhood

This home is valued 16.5% 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

below average
1,079 Properties
$265,799 Median Value
-10.6% YoY Change
2% Have Pool
90% Have Garage
This Home
$221,865
Median
$265,799

This home is -16.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $3,992 across all districts. With a homestead exemption claimed, that drops to $2,701 — saving $1,291 per year. That's $225 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%$1,981
Round RockCity0.3720%$825
Williamson CountyCounty0.3694%$820
Austin Community Collegespecial0.1034%$229
Williamson County FM/RdCounty0.0443%$98
Upper Brushy Creek WCIDWater0.0170%$38
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$3,992

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $256,747 would pay approximately $1,603 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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