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3613 ARROWHEAD CIR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed4 bath3,155 sqftBuilt 1979

Property at a Glance

This home is estimated between $985,826 and $1,362,864, with a best estimate of $1,014,811. 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

$985,826 $1,362,864
Best Estimate
$1,014,811
WCAD Value
$934,987
High Confidence

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

Based on 5 comparable properties in R202681C - Tonkawa & Oak Springs, this home's estimated market value is between $985,826 and $1,362,864. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3701 ARROWHEAD CIR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 3,009 sqft Built 1977
Raw Value $920,083
Adjusted Value $985,826

Adjusted +$50,694 for 146 sqft more living space and +$15,049 for being newer. Net adjustment: +$65,743.

3510 ARROWHEAD CIR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 3,293 sqft Built 1977
Raw Value $1,131,847
Adjusted Value $1,098,980

Adjusted -$47,916 for 138 sqft less living space and +$15,049 for being newer. Net adjustment: -$32,867.

3304 ARROWHEAD CIR, ROUND ROCK, TX 78681
0.00 mi 98% similar Same subdivision
4 bed 2 bath 4,226 sqft Built 1978
Raw Value $1,375,140
Adjusted Value $1,010,794

Adjusted -$371,870 for 1,071 sqft less living space and +$7,524 for being newer. Net adjustment: -$364,346.

3616 ARROWHEAD CIR, ROUND ROCK, TX 78681
0.00 mi 95% similar Same subdivision
3 bed 2 bath 2,482 sqft Built 1983
Raw Value $811,232
Adjusted Value $1,014,811

Adjusted +$233,677 for 673 sqft more living space and -$30,098 for being older. Net adjustment: +$203,579.

3602 ARROWHEAD CIR, ROUND ROCK, TX 78681
0.00 mi 95% similar Same subdivision
4 bed 2 bath 2,029 sqft Built 1978
Raw Value $964,373
Adjusted Value $1,362,864

Adjusted +$390,967 for 1,126 sqft more living space and +$7,524 for being newer. Net adjustment: +$398,491.

The Neighborhood

This home is valued 9.8% above the R202681C - Tonkawa & Oak Springs median of $851,894. With 154 homes in the subdivision, the property sits in the upper tier. 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
$934,987
Median
$851,894

This home is +9.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,517 across all districts. With a homestead exemption claimed, that drops to $11,115 — saving $1,402 per year. That's $926 per month a buyer should budget. The assessed value increased +6.8% vs the subdivision average of +3.7%. This above-average increase gives a protest opportunity score of 36 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$7,319
Williamson CountyCounty0.3694%$3,028
Austin Community Collegespecial0.1034%$847
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$820
Williamson County FM/RdCounty0.0443%$363
Upper Brushy Creek WCIDWater0.0170%$139
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5273%$12,517
36 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,014,811 would pay approximately $6,334 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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