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2103 ANDOVER DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath931 sqftBuilt 1984

Property at a Glance

This home is estimated between $148,798 and $509,782, with a best estimate of $232,175. That places the property below the R460483I - Chapel Hill North Sec 1 & 2 median of $260,016, in a neighborhood that declined 16.9% over the past year.

Estimated Value Range

$148,798 $509,782
Best Estimate
$232,175
WCAD Value
$249,253
Low Confidence

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

There are 5 comparable properties within range, but none are in R460483I - Chapel Hill North Sec 1 & 2. The estimated range of $148,798 and $509,782 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 904 sqft Built 1984
Raw Value $226,256
Adjusted Value $232,175

Adjusted +$5,919 for 27 sqft more living space. Net adjustment: +$5,919.

3 bed 2 bath 1,138 sqft Built 1982
Raw Value $254,431
Adjusted Value $182,466

Adjusted -$45,380 for 207 sqft less living space and -$26,585 for being older. Net adjustment: -$71,965.

3 bed 2 bath 1,098 sqft Built 1979
Raw Value $251,872
Adjusted Value $148,798

Adjusted -$36,611 for 167 sqft less living space and -$66,463 for being older. Net adjustment: -$103,074.

3 bed 2 bath 780 sqft Built 1995
Raw Value $330,460
Adjusted Value $509,782

Adjusted +$33,104 for 151 sqft more living space and +$146,218 for being newer. Net adjustment: +$179,322.

3 bed 2 bath 1,303 sqft Built 1985
Raw Value $305,554
Adjusted Value $237,294

Adjusted -$81,553 for 372 sqft less living space and +$13,293 for being newer. Net adjustment: -$68,260.

The Neighborhood

This home is valued 4.1% below the R460483I - Chapel Hill North Sec 1 & 2 median of $260,016. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 16.9% over the past year.

R460483I - Chapel Hill North Sec 1 & 2

typical
157 Properties
$260,016 Median Value
-16.9% YoY Change
2% Have Pool
90% Have Garage
This Home
$249,253
Median
$260,016

This home is -4.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,485 across all districts. With a homestead exemption claimed, that drops to $3,188 — saving $1,297 per year. That's $266 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%$2,226
Round RockCity0.3720%$927
Williamson CountyCounty0.3694%$921
Austin Community Collegespecial0.1034%$258
Williamson County FM/RdCounty0.0443%$110
Upper Brushy Creek WCIDWater0.0170%$42
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,485

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $232,175 would pay approximately $1,449 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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