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2434 ARBOR DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed3 bath2,609 sqftBuilt 2005

Property at a Glance

This home is estimated between $373,096 and $1,054,459, with a best estimate of $865,541. 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

$373,096 $1,054,459
Best Estimate
$865,541
WCAD Value
$940,790
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 $373,096 and $1,054,459 should be treated as a rough guide.

Comparable Properties (5)

2423 ARBOR DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,154 sqft Built 2001
Raw Value $860,722
Adjusted Value $1,018,017

Adjusted +$168,337 for 455 sqft more living space and -$11,042 for being older. Net adjustment: +$157,295.

4 bed 3 bath 2,219 sqft Built 2007
Raw Value $904,649
Adjusted Value $1,054,459

Adjusted +$144,289 for 390 sqft more living space and +$5,521 for being newer. Net adjustment: +$149,810.

4 bed 2 bath 3,110 sqft Built 2000
Raw Value $572,254
Adjusted Value $373,096

Adjusted -$185,356 for 501 sqft less living space and -$13,802 for being older. Net adjustment: -$199,158.

4 bed 3 bath 1,916 sqft Built 2014
Raw Value $562,011
Adjusted Value $843,245

Adjusted +$256,390 for 693 sqft more living space and +$24,844 for being newer. Net adjustment: +$281,234.

4 bed 3 bath 1,916 sqft Built 2016
Raw Value $578,786
Adjusted Value $865,541

Adjusted +$256,390 for 693 sqft more living space and +$30,365 for being newer. Net adjustment: +$286,755.

The Neighborhood

This home is valued 25.4% 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
$940,790
Median
$750,158

This home is +25.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $16,927 across all districts. With a homestead exemption claimed, that drops to $15,503 — saving $1,424 per year. That's $1,292 per month a buyer should budget. The assessed value increased +12.1% vs the subdivision average of +0.3%. This above-average increase gives a protest opportunity score of 85 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$8,402
Round RockCity0.3720%$3,500
Williamson CountyCounty0.3694%$3,476
Austin Community Collegespecial0.1034%$973
Williamson County FM/RdCounty0.0443%$417
Upper Brushy Creek WCIDWater0.0170%$160
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$16,927
85 / 100

There may be a strong case to protest this appraisal.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $865,541 would pay approximately $5,403 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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