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2428 ARBOR DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed3 bath1,851 sqftBuilt 2002

Property at a Glance

This home is estimated between $571,088 and $782,302, with a best estimate of $745,861. That places the property below 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

$571,088 $782,302
Best Estimate
$745,861
WCAD Value
$691,090
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 $571,088 and $782,302 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 $745,861

Adjusted -$112,101 for 303 sqft less living space and -$2,760 for being older. Net adjustment: -$114,861.

4 bed 3 bath 1,811 sqft Built 2014
Raw Value $702,015
Adjusted Value $749,939

Adjusted +$14,799 for 40 sqft more living space and +$33,125 for being newer. Net adjustment: +$47,924.

4 bed 3 bath 1,916 sqft Built 2014
Raw Value $562,011
Adjusted Value $571,088

Adjusted -$24,048 for 65 sqft less living space and +$33,125 for being newer. Net adjustment: +$9,077.

4 bed 3 bath 1,916 sqft Built 2016
Raw Value $578,786
Adjusted Value $593,384

Adjusted -$24,048 for 65 sqft less living space and +$38,646 for being newer. Net adjustment: +$14,598.

4 bed 3 bath 2,219 sqft Built 2007
Raw Value $904,649
Adjusted Value $782,302

Adjusted -$136,149 for 368 sqft less living space and +$13,802 for being newer. Net adjustment: -$122,347.

The Neighborhood

This home is valued 7.9% below the R102606C - SENDERO SPRINGS / BEHREN'S RANCH R5 median of $750,158. That positions it competitively for buyers comparing within the neighborhood. 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
$691,090
Median
$750,158

This home is -7.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $12,435 across all districts. With a homestead exemption claimed, that drops to $11,057 — saving $1,378 per year. That's $921 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%$6,172
Round RockCity0.3720%$2,571
Williamson CountyCounty0.3694%$2,553
Austin Community Collegespecial0.1034%$715
Williamson County FM/RdCounty0.0443%$306
Upper Brushy Creek WCIDWater0.0170%$117
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$12,435

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $745,861 would pay approximately $4,656 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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