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1318 GREEN TERRACE DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath800 sqftBuilt 1993

Property at a Glance

This home is estimated between $344,225 and $366,389, with a best estimate of $348,534. 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

$344,225 $366,389
Best Estimate
$348,534
WCAD Value
$307,139
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 $344,225 and $366,389. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1308 GREEN TERRACE DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 772 sqft Built 1993
Raw Value $302,983
Adjusted Value $348,534

Adjusted +$6,449 for 28 sqft more living space and +$39,102 for having a pool. Net adjustment: +$45,551.

1208 GREEN TERRACE DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 780 sqft Built 1993
Raw Value $302,198
Adjusted Value $345,906

Adjusted +$4,606 for 20 sqft more living space and +$39,102 for having a pool. Net adjustment: +$43,708.

1408 GREEN TERRACE DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 584 sqft Built 1993
Raw Value $277,537
Adjusted Value $366,389

Adjusted +$49,750 for 216 sqft more living space and +$39,102 for having a pool. Net adjustment: +$88,852.

1314 GREEN TERRACE DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 772 sqft Built 1993
Raw Value $304,779
Adjusted Value $350,330

Adjusted +$6,449 for 28 sqft more living space and +$39,102 for having a pool. Net adjustment: +$45,551.

1402 GREEN TERRACE DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 986 sqft Built 1993
Raw Value $347,963
Adjusted Value $344,225

Adjusted -$42,840 for 186 sqft less living space and +$39,102 for having a pool. Net adjustment: -$3,738.

The Neighborhood

This home is valued 15.6% 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

above average
1,079 Properties
$265,799 Median Value
-10.6% YoY Change
2% Have Pool
90% Have Garage
This Home
$307,139
Median
$265,799

This home is +15.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,526 across all districts. With a homestead exemption claimed, that drops to $4,219 — saving $1,307 per year. That's $352 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%$2,743
Round RockCity0.3720%$1,143
Williamson CountyCounty0.3694%$1,135
Austin Community Collegespecial0.1034%$318
Williamson County FM/RdCounty0.0443%$136
Upper Brushy Creek WCIDWater0.0170%$52
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,526

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $348,534 would pay approximately $2,176 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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