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1105 GREEN VALLEY CV, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath814 sqftBuilt 1985

Property at a Glance

This home is estimated between $166,533 and $249,611, with a best estimate of $210,810. 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

$166,533 $249,611
Best Estimate
$210,810
WCAD Value
$245,692
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 $166,533 and $249,611. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

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 $193,809

Adjusted -$35,930 for 156 sqft less living space. Net adjustment: -$35,930.

1103 GREEN VALLEY CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
2 bed 1 bath 862 sqft Built 1985
Raw Value $221,865
Adjusted Value $210,810

Adjusted -$11,055 for 48 sqft less living space. Net adjustment: -$11,055.

1109 GREEN VALLEY CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,190 sqft Built 1985
Raw Value $253,134
Adjusted Value $166,533

Adjusted -$86,601 for 376 sqft less living space. Net adjustment: -$86,601.

1101 GREEN VALLEY CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 947 sqft Built 1985
Raw Value $247,421
Adjusted Value $216,788

Adjusted -$30,633 for 133 sqft less living space. Net adjustment: -$30,633.

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 $249,611

Adjusted +$6,449 for 28 sqft more living space. Net adjustment: +$6,449.

The Neighborhood

This home is valued 7.6% 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
$245,692
Median
$265,799

This home is -7.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,421 across all districts. With a homestead exemption claimed, that drops to $3,125 — saving $1,296 per year. That's $260 per month a buyer should budget. The assessed value increased +6.6% vs the subdivision average of -10.6%. This above-average increase gives a protest opportunity score of 55 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$2,194
Round RockCity0.3720%$914
Williamson CountyCounty0.3694%$908
Austin Community Collegespecial0.1034%$254
Williamson County FM/RdCounty0.0443%$109
Upper Brushy Creek WCIDWater0.0170%$42
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,421
55 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $210,810 would pay approximately $1,316 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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