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2509 CAPPELLE WAY, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

5 bed4 bath2,221 sqftBuilt 2019

Property at a Glance

This home is estimated between $438,246 and $730,889, with a best estimate of $611,375. 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

$438,246 $730,889
Best Estimate
$611,375
WCAD Value
$738,229
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in R440515C - VIZCAYA. The estimated range of $438,246 and $730,889 should be treated as a rough guide.

Comparable Properties (5)

2516 CAPPELLE WAY, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 4 bath 2,579 sqft Built 2022
Raw Value $809,618
Adjusted Value $699,491

Adjusted -$110,127 for 358 sqft less living space. Net adjustment: -$110,127.

2533 CAPPELLE WAY, ROUND ROCK, TX 78665
0.00 mi 95% similar Same subdivision
3 bed 2 bath 2,682 sqft Built 2019
Raw Value $580,058
Adjusted Value $438,246

Adjusted -$141,812 for 461 sqft less living space. Net adjustment: -$141,812.

5 bed 4 bath 2,332 sqft Built 2015
Raw Value $645,521
Adjusted Value $611,375

Adjusted -$34,146 for 111 sqft less living space. Net adjustment: -$34,146.

4 bed 2,123 sqft Built 2019
Raw Value $700,742
Adjusted Value $730,889

Adjusted +$30,147 for 98 sqft more living space. Net adjustment: +$30,147.

2 bed 2 bath 2,066 sqft Built 2022
Raw Value $441,407
Adjusted Value $489,088

Adjusted +$47,681 for 155 sqft more living space. Net adjustment: +$47,681.

The Neighborhood

This home is valued 13.2% 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

typical
585 Properties
$652,212 Median Value
-0.6% YoY Change
1% Have Pool
100% Have Garage
This Home
$738,229
Median
$652,212

This home is +13.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,283 across all districts. With a homestead exemption claimed, that drops to $11,896 — saving $1,387 per year. That's $991 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%$6,593
Round RockCity0.3720%$2,746
Williamson CountyCounty0.3694%$2,727
Austin Community Collegespecial0.1034%$763
Williamson County FM/RdCounty0.0443%$327
Upper Brushy Creek WCIDWater0.0170%$125
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$13,283

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $611,375 would pay approximately $3,816 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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