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1000 ARANSAS CV, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,507 sqftBuilt 2000

Property at a Glance

This home is estimated between $259,849 and $466,072, with a best estimate of $302,160. That places the property above the R432494H - CHANDLER CREEK median of $295,957, in a neighborhood that declined 5.3% over the past year.

Estimated Value Range

$259,849 $466,072
Best Estimate
$302,160
WCAD Value
$297,577
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $259,849 and $466,072. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

3 bed 2 bath 1,705 sqft Built 2001
Raw Value $308,019
Adjusted Value $259,849

Adjusted -$44,422 for 198 sqft less living space and -$3,748 for being older. Net adjustment: -$48,170.

1009 ARANSAS CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,012 sqft Built 2000
Raw Value $355,016
Adjusted Value $466,072

Adjusted +$111,056 for 495 sqft more living space. Net adjustment: +$111,056.

1007 ARANSAS CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,510 sqft Built 2000
Raw Value $302,833
Adjusted Value $302,160

Adjusted -$673 for 3 sqft less living space. Net adjustment: -$673.

1008 ARANSAS CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,507 sqft Built 2000
Raw Value $303,497
Adjusted Value $303,497

This comparable closely matches the subject property's features.

3 bed 2 bath 1,546 sqft Built 2001
Raw Value $290,502
Adjusted Value $278,004

Adjusted -$8,750 for 39 sqft less living space and -$3,748 for being older. Net adjustment: -$12,498.

The Neighborhood

This home is in line with the R432494H - CHANDLER CREEK median of $295,957. Note that values in this subdivision declined 5.3% over the past year.

R432494H - CHANDLER CREEK

typical
553 Properties
$295,957 Median Value
-5.3% YoY Change
1% Have Pool
99% Have Garage
This Home
$297,577
Median
$295,957

This home is +0.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,392 across all districts. With a homestead exemption claimed, that drops to $4,087 — saving $1,305 per year. That's $341 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%$2,658
Williamson CountyCounty0.3694%$1,099
Meadows of Chandler Creek MUDMUD0.2849%$848
Austin Community Collegespecial0.1034%$308
Williamson County ESD #9 - Round RockESD0.0999%$297
Williamson County FM/RdCounty0.0443%$132
Upper Brushy Creek WCIDWater0.0170%$51
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8121%$5,392

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $302,160 would pay approximately $1,886 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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