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2436 ARBOR DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

5 bed4 bath2,525 sqftBuilt 2005

Property at a Glance

This home is estimated between $342,019 and $1,179,041, with a best estimate of $986,939. 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

$342,019 $1,179,041
Best Estimate
$986,939
WCAD Value
$933,214
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 $342,019 and $1,179,041 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 $986,939

Adjusted +$137,259 for 371 sqft more living space and -$11,042 for being older. Net adjustment: +$126,217.

5 bed 5 bath 2,711 sqft Built 2016
Raw Value $1,217,491
Adjusted Value $1,179,041

Adjusted -$68,815 for 186 sqft less living space and +$30,365 for being newer. Net adjustment: -$38,450.

4 bed 3 bath 2,219 sqft Built 2007
Raw Value $904,649
Adjusted Value $1,023,381

Adjusted +$113,211 for 306 sqft more living space and +$5,521 for being newer. Net adjustment: +$118,732.

4 bed 3 bath 1,916 sqft Built 2014
Raw Value $562,011
Adjusted Value $812,167

Adjusted +$225,312 for 609 sqft more living space and +$24,844 for being newer. Net adjustment: +$250,156.

4 bed 2 bath 3,110 sqft Built 2000
Raw Value $572,254
Adjusted Value $342,019

Adjusted -$216,433 for 585 sqft less living space and -$13,802 for being older. Net adjustment: -$230,235.

The Neighborhood

This home is valued 24.4% 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
$933,214
Median
$750,158

This home is +24.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $16,791 across all districts. With a homestead exemption claimed, that drops to $15,368 — saving $1,423 per year. That's $1,281 per month a buyer should budget. The assessed value increased +9.7% vs the subdivision average of +0.3%. This above-average increase gives a protest opportunity score of 67 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$8,335
Round RockCity0.3720%$3,472
Williamson CountyCounty0.3694%$3,448
Austin Community Collegespecial0.1034%$965
Williamson County FM/RdCounty0.0443%$414
Upper Brushy Creek WCIDWater0.0170%$159
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$16,791
67 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $986,939 would pay approximately $6,160 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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