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10603 HARD ROCK RD, AUSTIN, TX 78750

AUSTIN, 78750 — williamson County

3 bed2 bath2,400 sqftBuilt 1976

Property at a Glance

This home is estimated between $478,656 and $587,983, with a best estimate of $534,386. That places the property above the R353476G - Anderson Mill median of $407,368, in a neighborhood that appreciated 0.2% over the past year.

Estimated Value Range

$478,656 $587,983
Best Estimate
$534,386
WCAD Value
$496,237
High Confidence

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

Based on 5 comparable properties in R353476G - Anderson Mill, this home's estimated market value is between $478,656 and $587,983. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

10601 HARD ROCK RD, AUSTIN, TX 78750
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,977 sqft Built 1976
Raw Value $482,963
Adjusted Value $587,983

Adjusted +$105,020 for 423 sqft more living space. Net adjustment: +$105,020.

10600 SETTLERS TRL, AUSTIN, TX 78750
0.02 mi 100% similar Same subdivision
4 bed 2 bath 2,400 sqft Built 1976
Raw Value $478,656
Adjusted Value $478,656

This comparable closely matches the subject property's features.

10602 SETTLERS TRL, AUSTIN, TX 78750
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,747 sqft Built 1976
Raw Value $392,008
Adjusted Value $554,131

Adjusted +$162,123 for 653 sqft more living space. Net adjustment: +$162,123.

10604 SETTLERS TRL, AUSTIN, TX 78750
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,365 sqft Built 1969
Raw Value $463,923
Adjusted Value $499,747

Adjusted +$8,690 for 35 sqft more living space and +$27,134 for being newer. Net adjustment: +$35,824.

10602 HARD ROCK RD, AUSTIN, TX 78750
0.03 mi 100% similar Same subdivision
4 bed 2 bath 2,015 sqft Built 1976
Raw Value $438,800
Adjusted Value $534,386

Adjusted +$95,586 for 385 sqft more living space. Net adjustment: +$95,586.

The Neighborhood

This home is valued 21.8% above the R353476G - Anderson Mill median of $407,368. With 1,663 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 0.2% over the past year.

R353476G - Anderson Mill

above average
1,663 Properties
$407,368 Median Value
+0.2% YoY Change
3% Have Pool
95% Have Garage
This Home
$496,237
Median
$407,368

This home is +21.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,300 across all districts. With a homestead exemption claimed, that drops to $8,438 — saving $1,862 per year. That's $703 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%$4,432
AustinCity0.5240%$2,600
Williamson CountyCounty0.3694%$1,833
Anderson Mill Limited Districtspecial0.1243%$617
Austin Community Collegespecial0.1034%$513
Williamson County FM/RdCounty0.0443%$220
Upper Brushy Creek WCIDWater0.0170%$84
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0756%$10,300

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $534,386 would pay approximately $3,336 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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