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2429 ARBOR DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath2,919 sqftBuilt 2005

Property at a Glance

This home is estimated between $476,768 and $1,169,150, with a best estimate of $1,024,679. That places the property above the R102606C - SENDERO SPRINGS / BEHREN'S RANCH R5 median of $750,158, in a neighborhood that appreciated 0.3% over the past year.

Estimated Value Range

$476,768 $1,169,150
Best Estimate
$1,024,679
WCAD Value
$782,450
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in R102606C - SENDERO SPRINGS / BEHREN'S RANCH R5. The estimated range of $476,768 and $1,169,150 should be treated as a rough guide.

Comparable Properties (5)

4 bed 2 bath 3,110 sqft Built 2000
Raw Value $572,254
Adjusted Value $487,788

Adjusted -$70,664 for 191 sqft less living space and -$13,802 for being older. Net adjustment: -$84,466.

2423 ARBOR DR, ROUND ROCK, TX 78681
0.00 mi 99% similar Same subdivision
4 bed 3 bath 2,154 sqft Built 2001
Raw Value $860,722
Adjusted Value $1,132,708

Adjusted +$283,028 for 765 sqft more living space and -$11,042 for being older. Net adjustment: +$271,986.

3 bed 2 bath 3,097 sqft Built 2000
Raw Value $556,425
Adjusted Value $476,768

Adjusted -$65,855 for 178 sqft less living space and -$13,802 for being older. Net adjustment: -$79,657.

4 bed 3 bath 2,219 sqft Built 2007
Raw Value $904,649
Adjusted Value $1,169,150

Adjusted +$258,980 for 700 sqft more living space and +$5,521 for being newer. Net adjustment: +$264,501.

3 bed 2 bath 2,221 sqft Built 2014
Raw Value $741,595
Adjusted Value $1,024,679

Adjusted +$258,240 for 698 sqft more living space and +$24,844 for being newer. Net adjustment: +$283,084.

The Neighborhood

This home is valued 4.3% above the R102606C - SENDERO SPRINGS / BEHREN'S RANCH R5 median of $750,158. With 1,049 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 0.3% over the past year.

R102606C - SENDERO SPRINGS / BEHREN'S RANCH R5

typical
1,049 Properties
$750,158 Median Value
+0.3% YoY Change
1% Have Pool
99% Have Garage
This Home
$782,450
Median
$750,158

This home is +4.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $14,044 across all districts. With a homestead exemption claimed, that drops to $12,650 — saving $1,394 per year. That's $1,054 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%$6,971
Round RockCity0.3720%$2,904
Williamson CountyCounty0.3694%$2,884
Austin Community Collegespecial0.1034%$807
Williamson County FM/RdCounty0.0443%$346
Upper Brushy Creek WCIDWater0.0170%$133
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$14,044

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,024,679 would pay approximately $6,396 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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