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2443 ARBOR DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

5 bed4 bath2,819 sqftBuilt 2005

Property at a Glance

This home is estimated between $439,771 and $1,287,813, with a best estimate of $1,095,711. 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

$439,771 $1,287,813
Best Estimate
$1,095,711
WCAD Value
$955,862
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 $439,771 and $1,287,813 should be treated as a rough guide.

Comparable Properties (5)

2423 ARBOR DR, ROUND ROCK, TX 78681
0.00 mi 98% similar Same subdivision
4 bed 3 bath 2,154 sqft Built 2001
Raw Value $860,722
Adjusted Value $1,095,711

Adjusted +$246,031 for 665 sqft more living space and -$11,042 for being older. Net adjustment: +$234,989.

5 bed 5 bath 2,711 sqft Built 2016
Raw Value $1,217,491
Adjusted Value $1,287,813

Adjusted +$39,957 for 108 sqft more living space and +$30,365 for being newer. Net adjustment: +$70,322.

4 bed 3 bath 2,219 sqft Built 2007
Raw Value $904,649
Adjusted Value $1,132,153

Adjusted +$221,983 for 600 sqft more living space and +$5,521 for being newer. Net adjustment: +$227,504.

4 bed 2 bath 3,110 sqft Built 2000
Raw Value $572,254
Adjusted Value $450,790

Adjusted -$107,662 for 291 sqft less living space and -$13,802 for being older. Net adjustment: -$121,464.

3 bed 2 bath 3,097 sqft Built 2000
Raw Value $556,425
Adjusted Value $439,771

Adjusted -$102,852 for 278 sqft less living space and -$13,802 for being older. Net adjustment: -$116,654.

The Neighborhood

This home is valued 27.4% 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

above average
1,049 Properties
$750,158 Median Value
+0.3% YoY Change
1% Have Pool
99% Have Garage
This Home
$955,862
Median
$750,158

This home is +27.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $17,199 across all districts. With a homestead exemption claimed, that drops to $15,772 — saving $1,427 per year. That's $1,314 per month a buyer should budget. The assessed value increased +7.9% vs the subdivision average of +0.3%. This above-average increase gives a protest opportunity score of 58 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$8,537
Round RockCity0.3720%$3,556
Williamson CountyCounty0.3694%$3,531
Austin Community Collegespecial0.1034%$988
Williamson County FM/RdCounty0.0443%$424
Upper Brushy Creek WCIDWater0.0170%$162
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$17,199
58 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,095,711 would pay approximately $6,839 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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