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430 ARROW HEAD, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,367 sqftBuilt 1982

Property at a Glance

This home is estimated between $203,142 and $358,794, with a best estimate of $257,592. 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

$203,142 $358,794
Best Estimate
$257,592
WCAD Value
$276,711
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 $203,142 and $358,794. 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 $314,917

Adjusted -$39,697 for 178 sqft less living space. Net adjustment: -$39,697.

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 $358,794

Adjusted +$49,510 for 222 sqft more living space and -$1,607 for being older. Net adjustment: +$47,903.

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 $257,592

Adjusted -$31,223 for 140 sqft less living space. Net adjustment: -$31,223.

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 $243,984

Adjusted -$45,719 for 205 sqft less living space and +$3,213 for being newer. Net adjustment: -$42,506.

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 $203,142

Adjusted -$168,826 for 757 sqft less living space and +$1,607 for being newer. Net adjustment: -$167,219.

The Neighborhood

This home is valued 6.7% below the R210480H - Brushy Creek median of $296,542. That positions it competitively for buyers comparing within the neighborhood. 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
$276,711
Median
$296,542

This home is -6.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,297 across all districts. With a homestead exemption claimed, that drops to $3,995 — saving $1,302 per year. That's $333 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%$2,471
Brushy Creek MUDMUD0.3868%$1,070
Williamson CountyCounty0.3694%$1,022
Austin Community Collegespecial0.1034%$286
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$277
Williamson County FM/RdCounty0.0443%$123
Upper Brushy Creek WCIDWater0.0170%$47
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$5,297

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $257,592 would pay approximately $1,608 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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