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2107 ANDOVER DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

2 bed2 bath1,072 sqftBuilt 1984

Property at a Glance

This home is estimated between $131,995 and $263,086, with a best estimate of $179,709. 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

$131,995 $263,086
Best Estimate
$179,709
WCAD Value
$222,718
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 $131,995 and $263,086 should be treated as a rough guide.

Comparable Properties (5)

2 bed 2 bath 1,040 sqft Built 1979
Raw Value $214,208
Adjusted Value $154,760

Adjusted +$7,015 for 32 sqft more living space and -$66,463 for being older. Net adjustment: -$59,448.

3 bed 2 bath 1,098 sqft Built 1979
Raw Value $251,872
Adjusted Value $179,709

Adjusted -$5,700 for 26 sqft less living space and -$66,463 for being older. Net adjustment: -$72,163.

3 bed 2 bath 1,138 sqft Built 1982
Raw Value $254,431
Adjusted Value $213,377

Adjusted -$14,469 for 66 sqft less living space and -$26,585 for being older. Net adjustment: -$41,054.

3 bed 2 bath 904 sqft Built 1984
Raw Value $226,256
Adjusted Value $263,086

Adjusted +$36,830 for 168 sqft more living space. Net adjustment: +$36,830.

3 bed 2 bath 1,228 sqft Built 1979
Raw Value $232,658
Adjusted Value $131,995

Adjusted -$34,200 for 156 sqft less living space and -$66,463 for being older. Net adjustment: -$100,663.

The Neighborhood

This home is valued 14.3% 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
$222,718
Median
$260,016

This home is -14.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,007 across all districts. With a homestead exemption claimed, that drops to $2,716 — saving $1,291 per year. That's $226 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%$1,989
Round RockCity0.3720%$829
Williamson CountyCounty0.3694%$823
Austin Community Collegespecial0.1034%$230
Williamson County FM/RdCounty0.0443%$99
Upper Brushy Creek WCIDWater0.0170%$38
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,007

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $179,709 would pay approximately $1,122 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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