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100 HOMESTEAD DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath2,147 sqftBuilt 2002

Property at a Glance

This home is estimated between $385,717 and $486,250, with a best estimate of $401,822. That places the property above the R651598E - MORNINGSIDE MEADOWS SEC 1&7, K & B median of $400,408, in a neighborhood that declined 3.0% over the past year.

Estimated Value Range

$385,717 $486,250
Best Estimate
$401,822
WCAD Value
$393,070
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $385,717 and $486,250. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

224 ADELFA DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,833 sqft Built 1999
Raw Value $407,450
Adjusted Value $486,250

Adjusted +$58,195 for 314 sqft more living space and +$20,605 for being newer. Net adjustment: +$78,800.

105 HOMESTEAD DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,039 sqft Built 2002
Raw Value $365,701
Adjusted Value $385,717

Adjusted +$20,016 for 108 sqft more living space. Net adjustment: +$20,016.

120 HOMESTEAD DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,922 sqft Built 2002
Raw Value $353,811
Adjusted Value $395,511

Adjusted +$41,700 for 225 sqft more living space. Net adjustment: +$41,700.

3 bed 2 bath 2,167 sqft Built 2012
Raw Value $474,213
Adjusted Value $401,822

Adjusted -$3,707 for 20 sqft less living space and -$68,684 for being older. Net adjustment: -$72,391.

4 bed 2 bath 2,326 sqft Built 1996
Raw Value $455,545
Adjusted Value $463,580

Adjusted -$33,175 for 179 sqft less living space and +$41,210 for being newer. Net adjustment: +$8,035.

The Neighborhood

This home is valued 1.8% below the R651598E - MORNINGSIDE MEADOWS SEC 1&7, K & B median of $400,408. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 3.0% over the past year.

R651598E - MORNINGSIDE MEADOWS SEC 1&7, K & B

typical
270 Properties
$400,408 Median Value
-3.0% YoY Change
3% Have Pool
99% Have Garage
This Home
$393,070
Median
$400,408

This home is -1.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,003 across all districts. With a homestead exemption claimed, that drops to $4,680 — saving $1,323 per year. That's $390 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%$3,511
Williamson CountyCounty0.3694%$1,452
Austin Community Collegespecial0.1034%$406
Williamson County ESD #9 - Round RockESD0.0999%$393
Williamson County FM/RdCounty0.0443%$174
Upper Brushy Creek WCIDWater0.0170%$67
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5272%$6,003

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $401,822 would pay approximately $2,508 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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