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102 ROCK CHALK CT, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed2 bath2,398 sqftBuilt 1997

Property at a Glance

This home is estimated between $360,011 and $547,030, with a best estimate of $428,546. 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

$360,011 $547,030
Best Estimate
$428,546
WCAD Value
$391,361
High Confidence

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

Based on 5 comparable properties in R651598E - MORNINGSIDE MEADOWS SEC 1&7, K & B, this home's estimated market value is between $360,011 and $547,030. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

108 ROCK CHALK CT, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,337 sqft Built 1997
Raw Value $391,595
Adjusted Value $402,900

Adjusted +$11,305 for 61 sqft more living space. Net adjustment: +$11,305.

101 ROCK CHALK CT, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,017 sqft Built 1996
Raw Value $351,066
Adjusted Value $428,546

Adjusted +$70,612 for 381 sqft more living space and +$6,868 for being newer. Net adjustment: +$77,480.

100 ROCK CHALK CT, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,693 sqft Built 1997
Raw Value $414,684
Adjusted Value $360,011

Adjusted -$54,673 for 295 sqft less living space. Net adjustment: -$54,673.

107 ROCK CHALK CT, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,963 sqft Built 1998
Raw Value $473,278
Adjusted Value $547,030

Adjusted +$80,620 for 435 sqft more living space and -$6,868 for being older. Net adjustment: +$73,752.

104 ROCK CHALK CT, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,962 sqft Built 1997
Raw Value $353,052
Adjusted Value $433,857

Adjusted +$80,805 for 436 sqft more living space. Net adjustment: +$80,805.

The Neighborhood

This home is valued 2.3% 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
$391,361
Median
$400,408

This home is -2.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,977 across all districts. With a homestead exemption claimed, that drops to $4,654 — saving $1,323 per year. That's $388 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%$3,495
Williamson CountyCounty0.3694%$1,446
Austin Community Collegespecial0.1034%$405
Williamson County ESD #9 - Round RockESD0.0999%$391
Williamson County FM/RdCounty0.0443%$173
Upper Brushy Creek WCIDWater0.0170%$67
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5272%$5,977

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $428,546 would pay approximately $2,675 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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