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1320 WATER SPANIEL WAY, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath930 sqftBuilt 2003

Property at a Glance

This home is estimated between $124,085 and $307,906, with a best estimate of $298,741. 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

$124,085 $307,906
Best Estimate
$298,741
WCAD Value
$316,081
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 $124,085 and $307,906. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1408 WATER SPANIEL WAY, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 976 sqft Built 2001
Raw Value $325,082
Adjusted Value $307,906

Adjusted -$13,570 for 46 sqft less living space and -$3,606 for being older. Net adjustment: -$17,176.

1606 WATER SPANIEL WAY, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,071 sqft Built 2001
Raw Value $343,942
Adjusted Value $298,741

Adjusted -$41,595 for 141 sqft less living space and -$3,606 for being older. Net adjustment: -$45,201.

1311 WATER SPANIEL WAY, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 978 sqft Built 2001
Raw Value $317,571
Adjusted Value $299,805

Adjusted -$14,160 for 48 sqft less living space and -$3,606 for being older. Net adjustment: -$17,766.

1608 WATER SPANIEL WAY, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,074 sqft Built 2001
Raw Value $337,255
Adjusted Value $291,169

Adjusted -$42,480 for 144 sqft less living space and -$3,606 for being older. Net adjustment: -$46,086.

1508 WATER SPANIEL WAY, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,493 sqft Built 2001
Raw Value $293,777
Adjusted Value $124,085

Adjusted -$166,086 for 563 sqft less living space and -$3,606 for being older. Net adjustment: -$169,692.

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
$316,081
Median
$314,414

This home is +0.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,728 across all districts. With a homestead exemption claimed, that drops to $4,419 — saving $1,309 per year. That's $368 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%$2,823
Williamson CountyCounty0.3694%$1,168
Meadows of Chandler Creek MUDMUD0.2849%$901
Austin Community Collegespecial0.1034%$327
Williamson County ESD #9 - Round RockESD0.0999%$316
Williamson County FM/RdCounty0.0443%$140
Upper Brushy Creek WCIDWater0.0170%$54
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8121%$5,728

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $298,741 would pay approximately $1,865 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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