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2508 CAPESTRANO CIR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath1,582 sqftBuilt 2021

Property at a Glance

This home is estimated between $547,493 and $591,790, with a best estimate of $576,063. That places the property below the R440515C - VIZCAYA median of $652,212, in a neighborhood that declined 0.6% over the past year.

Estimated Value Range

$547,493 $591,790
Best Estimate
$576,063
WCAD Value
$580,207
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 $547,493 and $591,790. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2520 CAPESTRANO CIR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,159 sqft Built 2020
Raw Value $752,206
Adjusted Value $574,711

Adjusted -$177,495 for 577 sqft less living space. Net adjustment: -$177,495.

2528 CAPESTRANO CIR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,605 sqft Built 2021
Raw Value $583,138
Adjusted Value $576,063

Adjusted -$7,075 for 23 sqft less living space. Net adjustment: -$7,075.

2548 CAPESTRANO CIR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 1,540 sqft Built 2020
Raw Value $578,870
Adjusted Value $591,790

Adjusted +$12,920 for 42 sqft more living space. Net adjustment: +$12,920.

2516 CAPESTRANO CIR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,540 sqft Built 2020
Raw Value $577,196
Adjusted Value $590,116

Adjusted +$12,920 for 42 sqft more living space. Net adjustment: +$12,920.

2540 CAPESTRANO CIR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,768 sqft Built 2020
Raw Value $604,710
Adjusted Value $547,493

Adjusted -$57,217 for 186 sqft less living space. Net adjustment: -$57,217.

The Neighborhood

This home is valued 11.0% below the R440515C - VIZCAYA median of $652,212. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 0.6% over the past year.

R440515C - VIZCAYA

typical
585 Properties
$652,212 Median Value
-0.6% YoY Change
1% Have Pool
100% Have Garage
This Home
$580,207
Median
$652,212

This home is -11.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,440 across all districts. With a homestead exemption claimed, that drops to $9,082 — saving $1,358 per year. That's $757 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%$5,182
Round RockCity0.3720%$2,158
Williamson CountyCounty0.3694%$2,144
Austin Community Collegespecial0.1034%$600
Williamson County FM/RdCounty0.0443%$257
Upper Brushy Creek WCIDWater0.0170%$99
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$10,440

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $576,063 would pay approximately $3,596 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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