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1803 FAWN RIDGE TRL, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed3 bath1,564 sqftBuilt 1984

Property at a Glance

This home is estimated between $263,452 and $935,467, with a best estimate of $301,102. 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

$263,452 $935,467
Best Estimate
$301,102
WCAD Value
$428,553
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $263,452 and $935,467. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

4 bed 3 bath 1,691 sqft Built 1989
Raw Value $974,514
Adjusted Value $935,467

Adjusted -$28,990 for 127 sqft less living space and -$10,057 for being older. Net adjustment: -$39,047.

1804 FAWN RIDGE TRL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,752 sqft Built 1985
Raw Value $335,025
Adjusted Value $290,100

Adjusted -$42,914 for 188 sqft less living space and -$2,011 for being older. Net adjustment: -$44,925.

1808 FAWN RIDGE TRL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,702 sqft Built 1984
Raw Value $359,296
Adjusted Value $327,795

Adjusted -$31,501 for 138 sqft less living space. Net adjustment: -$31,501.

1800 HERMITAGE DR, ROUND ROCK, TX 78681
0.06 mi 100% similar Same subdivision
3 bed 2 bath 1,681 sqft Built 1984
Raw Value $327,809
Adjusted Value $301,102

Adjusted -$26,707 for 117 sqft less living space. Net adjustment: -$26,707.

1606 HERMITAGE DR, ROUND ROCK, TX 78681
0.06 mi 100% similar Same subdivision
3 bed 2 bath 1,856 sqft Built 1985
Raw Value $332,117
Adjusted Value $263,452

Adjusted -$66,654 for 292 sqft less living space and -$2,011 for being older. Net adjustment: -$68,665.

The Neighborhood

This home is valued 47.6% 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
$428,553
Median
$290,418

This home is +47.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,711 across all districts. With a homestead exemption claimed, that drops to $6,381 — saving $1,330 per year. That's $532 per month a buyer should budget. The assessed value increased +6.8% vs the subdivision average of -7.8%. This above-average increase gives a protest opportunity score of 65 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$3,827
Round RockCity0.3720%$1,594
Williamson CountyCounty0.3694%$1,583
Austin Community Collegespecial0.1034%$443
Williamson County FM/RdCounty0.0443%$190
Upper Brushy Creek WCIDWater0.0170%$73
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$7,711
65 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $301,102 would pay approximately $1,879 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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