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

1515 ALAZAN CV, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,640 sqftBuilt 2000

Property at a Glance

This home is estimated between $287,180 and $620,652, with a best estimate of $473,083. 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

$287,180 $620,652
Best Estimate
$473,083
WCAD Value
$305,123
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R432494H - CHANDLER CREEK. The estimated range of $287,180 and $620,652 should be treated as a rough guide.

Comparable Properties (5)

4 bed 2 bath 1,650 sqft Built 2005
Raw Value $494,068
Adjusted Value $473,083

Adjusted -$2,244 for 10 sqft less living space and -$18,741 for being older. Net adjustment: -$20,985.

4 bed 2 bath 1,575 sqft Built 2004
Raw Value $621,062
Adjusted Value $620,652

Adjusted +$14,583 for 65 sqft more living space and -$14,993 for being older. Net adjustment: -$410.

4 bed 2 bath 1,696 sqft Built 2005
Raw Value $585,705
Adjusted Value $554,400

Adjusted -$12,564 for 56 sqft less living space and -$18,741 for being older. Net adjustment: -$31,305.

3 bed 2 bath 1,892 sqft Built 2010
Raw Value $381,201
Adjusted Value $287,180

Adjusted -$56,538 for 252 sqft less living space and -$37,483 for being older. Net adjustment: -$94,021.

4 bed 2 bath 1,779 sqft Built 1994
Raw Value $300,989
Adjusted Value $292,294

Adjusted -$31,185 for 139 sqft less living space and +$22,490 for being newer. Net adjustment: -$8,695.

The Neighborhood

This home is valued 3.1% above the R432494H - CHANDLER CREEK median of $295,957. With 553 homes in the subdivision, the property sits in the upper tier. 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
$305,123
Median
$295,957

This home is +3.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,529 across all districts. With a homestead exemption claimed, that drops to $4,222 — 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%$2,725
Williamson CountyCounty0.3694%$1,127
Meadows of Chandler Creek MUDMUD0.2849%$869
Austin Community Collegespecial0.1034%$315
Williamson County ESD #9 - Round RockESD0.0999%$305
Williamson County FM/RdCounty0.0443%$135
Upper Brushy Creek WCIDWater0.0170%$52
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8121%$5,529

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $473,083 would pay approximately $2,953 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