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2455 CAPESTRANO CIR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

5 bed4 bath3,078 sqftBuilt 2021

Property at a Glance

This home is estimated between $668,767 and $965,259, with a best estimate of $920,583. That places the property above the R440515C - VIZCAYA median of $652,212, in a neighborhood that declined 0.6% over the past year.

Estimated Value Range

$668,767 $965,259
Best Estimate
$920,583
WCAD Value
$976,653
High Confidence

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

Based on 5 comparable properties in R440515C - VIZCAYA, this home's estimated market value is between $668,767 and $965,259. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2444 CAPESTRANO CIR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
6 bed 4 bath 3,145 sqft Built 2021
Raw Value $915,423
Adjusted Value $894,813

Adjusted -$20,610 for 67 sqft less living space. Net adjustment: -$20,610.

2504 CAPESTRANO CIR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 3,069 sqft Built 2020
Raw Value $665,998
Adjusted Value $668,767

Adjusted +$2,769 for 9 sqft more living space. Net adjustment: +$2,769.

2500 CAPESTRANO CIR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,702 sqft Built 2021
Raw Value $825,254
Adjusted Value $940,918

Adjusted +$115,664 for 376 sqft more living space. Net adjustment: +$115,664.

2448 CAPESTRANO CIR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,598 sqft Built 2021
Raw Value $817,603
Adjusted Value $965,259

Adjusted +$147,656 for 480 sqft more living space. Net adjustment: +$147,656.

2531 CAPESTRANO CIR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
6 bed 4 bath 3,022 sqft Built 2021
Raw Value $903,356
Adjusted Value $920,583

Adjusted +$17,227 for 56 sqft more living space. Net adjustment: +$17,227.

The Neighborhood

This home is valued 49.7% above the R440515C - VIZCAYA median of $652,212. With 585 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 0.6% over the past year.

R440515C - VIZCAYA

above average
585 Properties
$652,212 Median Value
-0.6% YoY Change
1% Have Pool
100% Have Garage
This Home
$976,653
Median
$652,212

This home is +49.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $17,573 across all districts. With a homestead exemption claimed, that drops to $16,142 — saving $1,431 per year. That's $1,345 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%$8,722
Round RockCity0.3720%$3,633
Williamson CountyCounty0.3694%$3,608
Austin Community Collegespecial0.1034%$1,010
Williamson County FM/RdCounty0.0443%$433
Upper Brushy Creek WCIDWater0.0170%$166
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$17,573

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $920,583 would pay approximately $5,746 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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