Beta Williamson County, TX only — data and coverage are limited during early access.

1103 SPRING BREEZE CV, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

2 bed2 bath1,480 sqftBuilt 1978

Property at a Glance

This home is estimated between $319,992 and $391,328, with a best estimate of $342,902. That places the property above the R470482H - Sunrise Vista Sec 2 Thru 4 median of $325,166, in a neighborhood that appreciated 4.0% over the past year.

Estimated Value Range

$319,992 $391,328
Best Estimate
$342,902
WCAD Value
$327,474
High Confidence

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

Based on 5 comparable properties in R470482H - Sunrise Vista Sec 2 Thru 4, this home's estimated market value is between $319,992 and $391,328. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1105 SPRING BREEZE CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,819 sqft Built 1978
Raw Value $447,337
Adjusted Value $368,804

Adjusted -$78,533 for 339 sqft less living space. Net adjustment: -$78,533.

2100 SPRING BREEZE CV, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
2 bed 2 bath 1,606 sqft Built 1979
Raw Value $349,890
Adjusted Value $321,931

Adjusted -$29,189 for 126 sqft less living space and +$1,230 for being newer. Net adjustment: -$27,959.

1103 MORNING DEW CV, ROUND ROCK, TX 78664
0.04 mi 100% similar Same subdivision
3 bed 2 bath 1,390 sqft Built 1982
Raw Value $317,131
Adjusted Value $342,902

Adjusted +$20,850 for 90 sqft more living space and +$4,921 for being newer. Net adjustment: +$25,771.

1105 MORNING DEW CV, ROUND ROCK, TX 78664
0.04 mi 100% similar Same subdivision
3 bed 2 bath 1,149 sqft Built 1983
Raw Value $308,496
Adjusted Value $391,328

Adjusted +$76,680 for 331 sqft more living space and +$6,152 for being newer. Net adjustment: +$82,832.

1100 MORNING DEW CV, ROUND ROCK, TX 78664
0.05 mi 100% similar Same subdivision
3 bed 2 bath 1,568 sqft Built 1981
Raw Value $336,687
Adjusted Value $319,992

Adjusted -$20,386 for 88 sqft less living space and +$3,691 for being newer. Net adjustment: -$16,695.

The Neighborhood

This home is in line with the R470482H - Sunrise Vista Sec 2 Thru 4 median of $325,166. The neighborhood appreciated 4.0% over the past year.

R470482H - Sunrise Vista Sec 2 Thru 4

typical
99 Properties
$325,166 Median Value
+4.0% YoY Change
2% Have Pool
91% Have Garage
This Home
$327,474
Median
$325,166

This home is +0.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,892 across all districts. With a homestead exemption claimed, that drops to $4,581 — saving $1,311 per year. That's $382 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%$2,925
Round RockCity0.3720%$1,218
Williamson CountyCounty0.3694%$1,210
Austin Community Collegespecial0.1034%$339
Williamson County FM/RdCounty0.0443%$145
Upper Brushy Creek WCIDWater0.0170%$56
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,892

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $342,902 would pay approximately $2,140 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.

View full property details