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1101 AQUALINE CV, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,814 sqftBuilt 1977

Property at a Glance

This home is estimated between $411,069 and $651,037, with a best estimate of $451,906. That places the property below the R325576F - ROUND ROCK WEST/LAKE CREEK WEST/SHADOW BROOK median of $476,515, in a neighborhood that declined 5.9% over the past year.

Estimated Value Range

$411,069 $651,037
Best Estimate
$451,906
WCAD Value
$655,168
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in R325576F - ROUND ROCK WEST/LAKE CREEK WEST/SHADOW BROOK. The estimated range of $411,069 and $651,037 should be treated as a rough guide.

Comparable Properties (5)

1105 AQUALINE CV, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,504 sqft Built 1977
Raw Value $577,448
Adjusted Value $651,037

Adjusted +$73,589 for 310 sqft more living space. Net adjustment: +$73,589.

1103 AQUALINE CV, ROUND ROCK, TX 78681
0.00 mi 96% similar Same subdivision
3 bed 2 bath 3,217 sqft Built 1977
Raw Value $744,119
Adjusted Value $411,069

Adjusted -$333,050 for 1,403 sqft less living space. Net adjustment: -$333,050.

4 bed 2 bath 2,042 sqft Built 2004
Raw Value $574,303
Adjusted Value $456,269

Adjusted -$54,124 for 228 sqft less living space and -$63,910 for being older. Net adjustment: -$118,034.

4 bed 2 bath 2,062 sqft Built 2005
Raw Value $562,008
Adjusted Value $436,860

Adjusted -$58,871 for 248 sqft less living space and -$66,277 for being older. Net adjustment: -$125,148.

4 bed 3 bath 1,782 sqft Built 2004
Raw Value $508,220
Adjusted Value $451,906

Adjusted +$7,596 for 32 sqft more living space and -$63,910 for being older. Net adjustment: -$56,314.

The Neighborhood

This home is valued 37.5% above the R325576F - ROUND ROCK WEST/LAKE CREEK WEST/SHADOW BROOK median of $476,515. With 822 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.9% over the past year.

R325576F - ROUND ROCK WEST/LAKE CREEK WEST/SHADOW BROOK

above average
822 Properties
$476,515 Median Value
-5.9% YoY Change
5% Have Pool
96% Have Garage
This Home
$655,168
Median
$476,515

This home is +37.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,788 across all districts. With a homestead exemption claimed, that drops to $10,417 — saving $1,371 per year. That's $868 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%$5,851
Round RockCity0.3720%$2,437
Williamson CountyCounty0.3694%$2,420
Austin Community Collegespecial0.1034%$677
Williamson County FM/RdCounty0.0443%$290
Upper Brushy Creek WCIDWater0.0170%$111
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$11,788

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $451,906 would pay approximately $2,821 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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