Beta Williamson County, TX only — data and coverage are limited during early access.

1106 TERRIER CV, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath976 sqftBuilt 2001

Property at a Glance

This home is estimated between $257,529 and $305,639, with a best estimate of $276,916. That places the property below the R437401G - ChandlerCrSec6C,10,11-K&B reek Sec 6C,10,11: K& B median of $314,414, in a neighborhood that declined 8.1% over the past year.

Estimated Value Range

$257,529 $305,639
Best Estimate
$276,916
WCAD Value
$317,713
High Confidence

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

Based on 5 comparable properties in R437401G - ChandlerCrSec6C,10,11-K&B reek Sec 6C,10,11: K& B, this home's estimated market value is between $257,529 and $305,639. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1101 TERRIER CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,144 sqft Built 2001
Raw Value $355,199
Adjusted Value $305,639

Adjusted -$49,560 for 168 sqft less living space. Net adjustment: -$49,560.

1104 MASTIFF CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,308 sqft Built 2001
Raw Value $355,470
Adjusted Value $257,529

Adjusted -$97,941 for 332 sqft less living space. Net adjustment: -$97,941.

1100 MASTIFF CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,289 sqft Built 2001
Raw Value $369,252
Adjusted Value $276,916

Adjusted -$92,336 for 313 sqft less living space. Net adjustment: -$92,336.

1110 TERRIER CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,324 sqft Built 2001
Raw Value $379,338
Adjusted Value $276,677

Adjusted -$102,661 for 348 sqft less living space. Net adjustment: -$102,661.

1103 MASTIFF CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,152 sqft Built 2001
Raw Value $351,360
Adjusted Value $299,440

Adjusted -$51,920 for 176 sqft less living space. Net adjustment: -$51,920.

The Neighborhood

This home is in line with the R437401G - ChandlerCrSec6C,10,11-K&B reek Sec 6C,10,11: K& B median of $314,414. Note that values in this subdivision declined 8.1% over the past year.

R437401G - ChandlerCrSec6C,10,11-K&B reek Sec 6C,10,11: K& B

typical
370 Properties
$314,414 Median Value
-8.1% YoY Change
1% Have Pool
100% Have Garage
This Home
$317,713
Median
$314,414

This home is +1.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,757 across all districts. With a homestead exemption claimed, that drops to $4,448 — saving $1,309 per year. That's $371 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%$2,837
Williamson CountyCounty0.3694%$1,174
Meadows of Chandler Creek MUDMUD0.2849%$905
Austin Community Collegespecial0.1034%$329
Williamson County ESD #9 - Round RockESD0.0999%$317
Williamson County FM/RdCounty0.0443%$141
Upper Brushy Creek WCIDWater0.0170%$54
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8121%$5,757

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $276,916 would pay approximately $1,729 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.

View full property details