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1100 SUNBEAM CV, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed1 bath1,414 sqftBuilt 1985

Property at a Glance

This home is estimated between $272,650 and $357,660, with a best estimate of $303,983. That places the property above the R464476H - MESA PARK ALL SECTIONS median of $279,680, in a neighborhood that declined 6.4% over the past year.

Estimated Value Range

$272,650 $357,660
Best Estimate
$303,983
WCAD Value
$274,780
High Confidence

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

Based on 5 comparable properties in R464476H - MESA PARK ALL SECTIONS, this home's estimated market value is between $272,650 and $357,660. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1102 SUNBEAM CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 1 bath 1,344 sqft Built 1984
Raw Value $269,042
Adjusted Value $282,765

Adjusted +$14,434 for 70 sqft more living space and -$711 for being older. Net adjustment: +$13,723.

1104 SUNBEAM CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 1 bath 1,120 sqft Built 1987
Raw Value $261,507
Adjusted Value $323,553

Adjusted +$60,623 for 294 sqft more living space and +$1,423 for being newer. Net adjustment: +$62,046.

1106 SUNBEAM CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 1 bath 1,414 sqft Built 1987
Raw Value $271,227
Adjusted Value $272,650

Adjusted +$1,423 for being newer. Net adjustment: +$1,423.

1108 SUNBEAM CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 1 bath 952 sqft Built 1986
Raw Value $261,684
Adjusted Value $357,660

Adjusted +$95,265 for 462 sqft more living space and +$711 for being newer. Net adjustment: +$95,976.

1110 SUNBEAM CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 1 bath 1,198 sqft Built 1985
Raw Value $259,443
Adjusted Value $303,983

Adjusted +$44,540 for 216 sqft more living space. Net adjustment: +$44,540.

The Neighborhood

This home is valued 1.8% below the R464476H - MESA PARK ALL SECTIONS median of $279,680. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 6.4% over the past year.

R464476H - MESA PARK ALL SECTIONS

typical
722 Properties
$279,680 Median Value
-6.4% YoY Change
2% Have Pool
91% Have Garage
This Home
$274,780
Median
$279,680

This home is -1.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,944 across all districts. With a homestead exemption claimed, that drops to $3,643 — saving $1,301 per year. That's $304 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%$2,454
Round RockCity0.3720%$1,022
Williamson CountyCounty0.3694%$1,015
Austin Community Collegespecial0.1034%$284
Williamson County FM/RdCounty0.0443%$122
Upper Brushy Creek WCIDWater0.0170%$47
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,944

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $303,983 would pay approximately $1,897 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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