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1202 GREENBRIAR LOOP, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,049 sqftBuilt 1984

Property at a Glance

This home is estimated between $163,191 and $325,552, with a best estimate of $218,866. 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

$163,191 $325,552
Best Estimate
$218,866
WCAD Value
$268,920
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 $163,191 and $325,552. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1405 CLEARVIEW LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,440 sqft Built 1986
Raw Value $253,944
Adjusted Value $163,191

Adjusted -$90,056 for 391 sqft less living space and -$697 for being older. Net adjustment: -$90,753.

1225 GREENBRIAR LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 864 sqft Built 1984
Raw Value $238,988
Adjusted Value $281,598

Adjusted +$42,610 for 185 sqft more living space. Net adjustment: +$42,610.

1414 CLEARVIEW LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 945 sqft Built 1994
Raw Value $305,082
Adjusted Value $325,552

Adjusted +$23,953 for 104 sqft more living space and -$3,483 for being older. Net adjustment: +$20,470.

1017 GREENBRIAR LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,232 sqft Built 1984
Raw Value $261,015
Adjusted Value $218,866

Adjusted -$42,149 for 183 sqft less living space. Net adjustment: -$42,149.

1207 GREENBRIAR LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,178 sqft Built 1984
Raw Value $238,395
Adjusted Value $208,683

Adjusted -$29,712 for 129 sqft less living space. Net adjustment: -$29,712.

The Neighborhood

This home is valued 1.2% above the R522492G - GREENSLOPES - DOVE CREEK - TWIN RIDGE median of $265,799. With 1,079 homes in the subdivision, the property sits in the upper tier. 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
$268,920
Median
$265,799

This home is +1.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $4,839 across all districts. With a homestead exemption claimed, that drops to $3,539 — saving $1,300 per year. That's $295 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%$2,402
Round RockCity0.3720%$1,000
Williamson CountyCounty0.3694%$994
Austin Community Collegespecial0.1034%$278
Williamson County FM/RdCounty0.0443%$119
Upper Brushy Creek WCIDWater0.0170%$46
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,839

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $218,866 would pay approximately $1,366 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 4/19/2026.

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