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1811 HERMITAGE DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,866 sqftBuilt 1984

Property at a Glance

This home is estimated between $370,038 and $530,228, with a best estimate of $392,081. That places the property above the R123492H - Sam Bass/Hermitage/Somerset R3 median of $290,418, in a neighborhood that declined 7.8% over the past year.

Estimated Value Range

$370,038 $530,228
Best Estimate
$392,081
WCAD Value
$395,043
High Confidence

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

Based on 5 comparable properties in R123492H - Sam Bass/Hermitage/Somerset R3, this home's estimated market value is between $370,038 and $530,228. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1902 HERMITAGE DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,808 sqft Built 1985
Raw Value $380,852
Adjusted Value $392,081

Adjusted +$13,240 for 58 sqft more living space and -$2,011 for being older. Net adjustment: +$11,229.

1800 HERMITAGE DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,681 sqft Built 1984
Raw Value $327,809
Adjusted Value $370,038

Adjusted +$42,229 for 185 sqft more living space. Net adjustment: +$42,229.

1509 HERMITAGE DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,394 sqft Built 1984
Raw Value $281,202
Adjusted Value $388,944

Adjusted +$107,742 for 472 sqft more living space. Net adjustment: +$107,742.

1901 HERMITAGE DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,106 sqft Built 1985
Raw Value $358,756
Adjusted Value $530,228

Adjusted +$173,483 for 760 sqft more living space and -$2,011 for being older. Net adjustment: +$171,472.

1604 HERMITAGE DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,380 sqft Built 1985
Raw Value $313,308
Adjusted Value $422,235

Adjusted +$110,938 for 486 sqft more living space and -$2,011 for being older. Net adjustment: +$108,927.

The Neighborhood

This home is valued 36.0% above the R123492H - Sam Bass/Hermitage/Somerset R3 median of $290,418. With 648 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 7.8% over the past year.

R123492H - Sam Bass/Hermitage/Somerset R3

above average
648 Properties
$290,418 Median Value
-7.8% YoY Change
2% Have Pool
89% Have Garage
This Home
$395,043
Median
$290,418

This home is +36.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,108 across all districts. With a homestead exemption claimed, that drops to $5,785 — saving $1,323 per year. That's $482 per month a buyer should budget. The assessed value increased -0.6% vs the subdivision average of -7.8%. 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%$3,528
Round RockCity0.3720%$1,470
Williamson CountyCounty0.3694%$1,459
Austin Community Collegespecial0.1034%$408
Williamson County FM/RdCounty0.0443%$175
Upper Brushy Creek WCIDWater0.0170%$67
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$7,108
36 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $392,081 would pay approximately $2,447 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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