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2104 ANDOVER DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath985 sqftBuilt 1985

Property at a Glance

This home is estimated between $122,395 and $235,839, with a best estimate of $181,011. 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

$122,395 $235,839
Best Estimate
$181,011
WCAD Value
$221,720
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 $122,395 and $235,839 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 904 sqft Built 1984
Raw Value $226,256
Adjusted Value $230,721

Adjusted +$17,758 for 81 sqft more living space and -$13,293 for being older. Net adjustment: +$4,465.

3 bed 2 bath 1,138 sqft Built 1982
Raw Value $254,431
Adjusted Value $181,011

Adjusted -$33,542 for 153 sqft less living space and -$39,878 for being older. Net adjustment: -$73,420.

3 bed 2 bath 1,098 sqft Built 1979
Raw Value $251,872
Adjusted Value $147,344

Adjusted -$24,773 for 113 sqft less living space and -$79,755 for being older. Net adjustment: -$104,528.

3 bed 2 bath 1,303 sqft Built 1985
Raw Value $305,554
Adjusted Value $235,839

Adjusted -$69,715 for 318 sqft less living space. Net adjustment: -$69,715.

2 bed 2 bath 1,040 sqft Built 1979
Raw Value $214,208
Adjusted Value $122,395

Adjusted -$12,058 for 55 sqft less living space and -$79,755 for being older. Net adjustment: -$91,813.

The Neighborhood

This home is valued 14.7% 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
$221,720
Median
$260,016

This home is -14.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $3,989 across all districts. With a homestead exemption claimed, that drops to $2,698 — saving $1,291 per year. That's $225 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%$1,980
Round RockCity0.3720%$825
Williamson CountyCounty0.3694%$819
Austin Community Collegespecial0.1034%$229
Williamson County FM/RdCounty0.0443%$98
Upper Brushy Creek WCIDWater0.0170%$38
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$3,989

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $181,011 would pay approximately $1,130 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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