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424 ARROW HEAD, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,324 sqftBuilt 1980

Property at a Glance

This home is estimated between $190,338 and $345,991, with a best estimate of $244,789. That places the property below the R210480H - Brushy Creek median of $296,542, in a neighborhood that declined 14.6% over the past year.

Estimated Value Range

$190,338 $345,991
Best Estimate
$244,789
WCAD Value
$307,829
High Confidence

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

Based on 5 comparable properties in R210480H - Brushy Creek, this home's estimated market value is between $190,338 and $345,991. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

410 ARROW HEAD, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,545 sqft Built 1982
Raw Value $354,614
Adjusted Value $302,114

Adjusted -$49,287 for 221 sqft less living space and -$3,213 for being older. Net adjustment: -$52,500.

415 ARROW HEAD, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,145 sqft Built 1983
Raw Value $310,891
Adjusted Value $345,991

Adjusted +$39,920 for 179 sqft more living space and -$4,820 for being older. Net adjustment: +$35,100.

423 ARROW HEAD, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,507 sqft Built 1982
Raw Value $288,815
Adjusted Value $244,789

Adjusted -$40,813 for 183 sqft less living space and -$3,213 for being older. Net adjustment: -$44,026.

405 ARROW HEAD, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,572 sqft Built 1980
Raw Value $286,490
Adjusted Value $231,181

Adjusted -$55,309 for 248 sqft less living space. Net adjustment: -$55,309.

427 ARROW HEAD, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,124 sqft Built 1981
Raw Value $370,361
Adjusted Value $190,338

Adjusted -$178,416 for 800 sqft less living space and -$1,607 for being older. Net adjustment: -$180,023.

The Neighborhood

This home is valued 3.8% above the R210480H - Brushy Creek median of $296,542. With 871 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 14.6% over the past year.

R210480H - Brushy Creek

typical
871 Properties
$296,542 Median Value
-14.6% YoY Change
2% Have Pool
94% Have Garage
This Home
$307,829
Median
$296,542

This home is +3.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,892 across all districts. With a homestead exemption claimed, that drops to $4,585 — saving $1,307 per year. That's $382 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%$2,749
Brushy Creek MUDMUD0.3868%$1,191
Williamson CountyCounty0.3694%$1,137
Austin Community Collegespecial0.1034%$318
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$308
Williamson County FM/RdCounty0.0443%$136
Upper Brushy Creek WCIDWater0.0170%$52
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$5,892

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $244,789 would pay approximately $1,528 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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