Beta Williamson County, TX only — data and coverage are limited during early access.

2909 ARBOR CT, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,800 sqftBuilt 2005

Property at a Glance

This home is estimated between $478,878 and $1,178,329, with a best estimate of $756,963. 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

$478,878 $1,178,329
Best Estimate
$756,963
WCAD Value
$668,975
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $478,878 and $1,178,329. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

2907 ARBOR CT, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,908 sqft Built 2005
Raw Value $678,496
Adjusted Value $638,539

Adjusted -$39,957 for 108 sqft less living space. Net adjustment: -$39,957.

2906 ARBOR CT, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,495 sqft Built 2005
Raw Value $1,065,488
Adjusted Value $1,178,329

Adjusted +$112,841 for 305 sqft more living space. Net adjustment: +$112,841.

3 bed 2 bath 2,447 sqft Built 2006
Raw Value $676,664
Adjusted Value $810,024

Adjusted +$130,600 for 353 sqft more living space and +$2,760 for being newer. Net adjustment: +$133,360.

2902 ARBOR CT, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 3,636 sqft Built 2004
Raw Value $790,934
Adjusted Value $478,878

Adjusted -$309,296 for 836 sqft less living space and -$2,760 for being older. Net adjustment: -$312,056.

3 bed 2 bath 2,450 sqft Built 2005
Raw Value $627,473
Adjusted Value $756,963

Adjusted +$129,490 for 350 sqft more living space. Net adjustment: +$129,490.

The Neighborhood

This home is valued 10.8% 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
$668,975
Median
$750,158

This home is -10.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $12,037 across all districts. With a homestead exemption claimed, that drops to $10,663 — saving $1,374 per year. That's $889 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%$5,975
Round RockCity0.3720%$2,489
Williamson CountyCounty0.3694%$2,472
Austin Community Collegespecial0.1034%$692
Williamson County FM/RdCounty0.0443%$297
Upper Brushy Creek WCIDWater0.0170%$114
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$12,037

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $756,963 would pay approximately $4,725 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.

View full property details