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603 MISTY MORNING WAY, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed4 bath1,722 sqftBuilt 1982

Property at a Glance

This home is estimated between $261,541 and $330,266, with a best estimate of $301,377. That places the property below the R450X - Round Rock East - Duplex median of $355,449, in a neighborhood that declined 8.7% over the past year.

Estimated Value Range

$261,541 $330,266
Best Estimate
$301,377
WCAD Value
$330,266
High Confidence

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

Based on 5 comparable properties in R450X - Round Rock East - Duplex, this home's estimated market value is between $261,541 and $330,266. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

704 MISTY MORNING WAY, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,004 sqft Built 1983
Raw Value $357,173
Adjusted Value $301,377

Adjusted -$54,796 for 282 sqft less living space and -$1,000 for being older. Net adjustment: -$55,796.

703 MISTY MORNING WAY, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 4 bath 1,722 sqft Built 1982
Raw Value $330,266
Adjusted Value $330,266

This comparable closely matches the subject property's features.

708 MISTY MORNING WAY, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 4 bath 2,257 sqft Built 1983
Raw Value $366,498
Adjusted Value $261,541

Adjusted -$103,957 for 535 sqft less living space and -$1,000 for being older. Net adjustment: -$104,957.

2298 MISTY MORNING WAY, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 4 bath 1,936 sqft Built 1983
Raw Value $352,920
Adjusted Value $310,337

Adjusted -$41,583 for 214 sqft less living space and -$1,000 for being older. Net adjustment: -$42,583.

706 MISTY MORNING WAY, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,004 sqft Built 1983
Raw Value $357,173
Adjusted Value $301,377

Adjusted -$54,796 for 282 sqft less living space and -$1,000 for being older. Net adjustment: -$55,796.

The Neighborhood

This home is valued 7.1% below the R450X - Round Rock East - Duplex median of $355,449. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 8.7% over the past year.

R450X - Round Rock East - Duplex

typical
836 Properties
$355,449 Median Value
-8.7% YoY Change
0% Have Pool
84% Have Garage
This Home
$330,266
Median
$355,449

This home is -7.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,942 across all districts. With a homestead exemption claimed, that drops to $4,631 — saving $1,311 per year. That's $386 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%$2,950
Round RockCity0.3720%$1,229
Williamson CountyCounty0.3694%$1,220
Austin Community Collegespecial0.1034%$341
Williamson County FM/RdCounty0.0443%$146
Upper Brushy Creek WCIDWater0.0170%$56
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,942

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $301,377 would pay approximately $1,881 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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