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103 NICOLE CV, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath2,189 sqftBuilt 1979

Property at a Glance

This home is estimated between $276,058 and $362,879, with a best estimate of $328,865. 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

$276,058 $362,879
Best Estimate
$328,865
WCAD Value
$347,475
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 $276,058 and $362,879. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

104 NICOLE CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,037 sqft Built 1979
Raw Value $333,344
Adjusted Value $362,879

Adjusted +$29,535 for 152 sqft more living space. Net adjustment: +$29,535.

102 NICOLE CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,189 sqft Built 1979
Raw Value $347,781
Adjusted Value $347,781

This comparable closely matches the subject property's features.

107 NICOLE CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,200 sqft Built 1979
Raw Value $372,789
Adjusted Value $328,865

Adjusted -$2,137 for 11 sqft less living space and -$41,787 for no garage. Net adjustment: -$43,924.

106 NICOLE CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,284 sqft Built 1979
Raw Value $377,641
Adjusted Value $317,394

Adjusted -$18,460 for 95 sqft less living space and -$41,787 for no garage. Net adjustment: -$60,247.

105 NICOLE CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,655 sqft Built 1979
Raw Value $408,395
Adjusted Value $276,058

Adjusted -$90,550 for 466 sqft less living space and -$41,787 for no garage. Net adjustment: -$132,337.

The Neighborhood

This home is valued 2.2% 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
$347,475
Median
$355,449

This home is -2.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,252 across all districts. With a homestead exemption claimed, that drops to $4,938 — saving $1,314 per year. That's $412 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%$3,103
Round RockCity0.3720%$1,293
Williamson CountyCounty0.3694%$1,284
Austin Community Collegespecial0.1034%$359
Williamson County FM/RdCounty0.0443%$154
Upper Brushy Creek WCIDWater0.0170%$59
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,252

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $328,865 would pay approximately $2,053 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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