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

3402 ARROWHEAD CIR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath3,324 sqftBuilt 1977

Property at a Glance

This home is estimated between $595,837 and $1,610,149, with a best estimate of $1,070,524. That places the property above the R202681C - Tonkawa & Oak Springs median of $851,894, in a neighborhood that appreciated 3.7% over the past year.

Estimated Value Range

$595,837 $1,610,149
Best Estimate
$1,070,524
WCAD Value
$805,048
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 $595,837 and $1,610,149. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

3403 ARROWHEAD CIR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,294 sqft Built 1977
Raw Value $779,486
Adjusted Value $1,137,120

Adjusted +$357,634 for 1,030 sqft more living space. Net adjustment: +$357,634.

3409 ARROWHEAD CIR, ROUND ROCK, TX 78681
0.00 mi 99% similar Same subdivision
4 bed 3 bath 2,622 sqft Built 1978
Raw Value $834,302
Adjusted Value $1,070,524

Adjusted +$243,746 for 702 sqft more living space and -$7,524 for being older. Net adjustment: +$236,222.

3407 ARROWHEAD CIR, ROUND ROCK, TX 78681
0.00 mi 90% similar Same subdivision
4 bed 2 bath 1,358 sqft Built 1978
Raw Value $935,044
Adjusted Value $1,610,149

Adjusted +$682,629 for 1,966 sqft more living space and -$7,524 for being older. Net adjustment: +$675,105.

3 bed 2 bath 3,034 sqft Built 2010
Raw Value $795,343
Adjusted Value $647,729

Adjusted +$100,693 for 290 sqft more living space and -$248,307 for being older. Net adjustment: -$147,614.

4 bed 3 bath 3,369 sqft Built 2006
Raw Value $829,672
Adjusted Value $595,837

Adjusted -$15,625 for 45 sqft less living space and -$218,210 for being older. Net adjustment: -$233,835.

The Neighborhood

This home is valued 5.5% below the R202681C - Tonkawa & Oak Springs median of $851,894. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 3.7% over the past year.

R202681C - Tonkawa & Oak Springs

typical
154 Properties
$851,894 Median Value
+3.7% YoY Change
7% Have Pool
92% Have Garage
This Home
$805,048
Median
$851,894

This home is -5.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $12,295 across all districts. With a homestead exemption claimed, that drops to $10,896 — saving $1,399 per year. That's $908 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%$7,190
Williamson CountyCounty0.3694%$2,974
Austin Community Collegespecial0.1034%$832
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$805
Williamson County FM/RdCounty0.0443%$357
Upper Brushy Creek WCIDWater0.0170%$137
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5273%$12,295

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,070,524 would pay approximately $6,682 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