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2106 HILTON HEAD DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed3 bath1,497 sqftBuilt 1999

Property at a Glance

This home is estimated between $331,157 and $607,247, with a best estimate of $542,069. That places the property below the R545698D - Forest Creek Sec 8 & 9 median of $579,777, in a neighborhood that declined 6.5% over the past year.

Estimated Value Range

$331,157 $607,247
Best Estimate
$542,069
WCAD Value
$566,300
High Confidence

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

Based on 5 comparable properties in R545698D - Forest Creek Sec 8 & 9, this home's estimated market value is between $331,157 and $607,247. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2111 HILTON HEAD DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,609 sqft Built 1999
Raw Value $641,516
Adjusted Value $607,247

Adjusted -$34,269 for 112 sqft less living space. Net adjustment: -$34,269.

2116 HILTON HEAD DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,861 sqft Built 1999
Raw Value $653,443
Adjusted Value $542,069

Adjusted -$111,374 for 364 sqft less living space. Net adjustment: -$111,374.

2103 HILTON HEAD DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,276 sqft Built 1999
Raw Value $569,511
Adjusted Value $331,157

Adjusted -$238,354 for 779 sqft less living space. Net adjustment: -$238,354.

2101 HILTON HEAD DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,666 sqft Built 1999
Raw Value $569,248
Adjusted Value $517,538

Adjusted -$51,710 for 169 sqft less living space. Net adjustment: -$51,710.

2108 HILTON HEAD DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,513 sqft Built 1999
Raw Value $580,337
Adjusted Value $575,441

Adjusted -$4,896 for 16 sqft less living space. Net adjustment: -$4,896.

The Neighborhood

This home is valued 2.3% below the R545698D - Forest Creek Sec 8 & 9 median of $579,777. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 6.5% over the past year.

R545698D - Forest Creek Sec 8 & 9

typical
219 Properties
$579,777 Median Value
-6.5% YoY Change
2% Have Pool
97% Have Garage
This Home
$566,300
Median
$579,777

This home is -2.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,189 across all districts. With a homestead exemption claimed, that drops to $8,834 — saving $1,355 per year. That's $736 per month a buyer should budget. The assessed value increased +0.9% vs the subdivision average of -6.5%. This above-average increase gives a protest opportunity score of 37 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$5,058
Round RockCity0.3720%$2,107
Williamson CountyCounty0.3694%$2,092
Austin Community Collegespecial0.1034%$586
Williamson County FM/RdCounty0.0443%$251
Upper Brushy Creek WCIDWater0.0170%$96
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$10,189
37 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $542,069 would pay approximately $3,384 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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