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204 SANTOLINA LN, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath2,856 sqftBuilt 2004

Property at a Glance

This home is estimated between $488,041 and $575,759, with a best estimate of $516,482. 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

$488,041 $575,759
Best Estimate
$516,482
WCAD Value
$427,866
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in R651598E - MORNINGSIDE MEADOWS SEC 1&7, K & B. The estimated range of $488,041 and $575,759 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 2,642 sqft Built 2008
Raw Value $475,854
Adjusted Value $488,041

Adjusted +$39,661 for 214 sqft more living space and -$27,474 for being older. Net adjustment: +$12,187.

208 ADELFA DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,902 sqft Built 1999
Raw Value $364,609
Adjusted Value $575,759

Adjusted +$176,808 for 954 sqft more living space and +$34,342 for being newer. Net adjustment: +$211,150.

3 bed 2 bath 1,762 sqft Built 2006
Raw Value $327,465
Adjusted Value $516,482

Adjusted +$202,754 for 1,094 sqft more living space and -$13,737 for being older. Net adjustment: +$189,017.

4 bed 2 bath 2,033 sqft Built 2005
Raw Value $347,649
Adjusted Value $493,310

Adjusted +$152,529 for 823 sqft more living space and -$6,868 for being older. Net adjustment: +$145,661.

3 bed 2 bath 1,727 sqft Built 2005
Raw Value $316,835
Adjusted Value $519,208

Adjusted +$209,241 for 1,129 sqft more living space and -$6,868 for being older. Net adjustment: +$202,373.

The Neighborhood

This home is valued 6.9% above the R651598E - MORNINGSIDE MEADOWS SEC 1&7, K & B median of $400,408. With 270 homes in the subdivision, the property sits in the upper tier. 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
$427,866
Median
$400,408

This home is +6.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,534 across all districts. With a homestead exemption claimed, that drops to $5,205 — saving $1,329 per year. That's $434 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%$3,821
Williamson CountyCounty0.3694%$1,581
Austin Community Collegespecial0.1034%$442
Williamson County ESD #9 - Round RockESD0.0999%$427
Williamson County FM/RdCounty0.0443%$190
Upper Brushy Creek WCIDWater0.0170%$73
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5272%$6,534

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $516,482 would pay approximately $3,224 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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