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2552 PALAZZO EST, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

5 bed4 bath2,234 sqftBuilt 2018

Property at a Glance

This home is estimated between $587,612 and $771,690, with a best estimate of $750,234. 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

$587,612 $771,690
Best Estimate
$750,234
WCAD Value
$731,624
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 $587,612 and $771,690. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2551 PALAZZO EST, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,764 sqft Built 2018
Raw Value $750,649
Adjusted Value $587,612

Adjusted -$163,037 for 530 sqft less living space. Net adjustment: -$163,037.

2314 PALAZZO CT, ROUND ROCK, TX 78665
0.00 mi 99% similar Same subdivision
5 bed 4 bath 2,221 sqft Built 2019
Raw Value $737,099
Adjusted Value $741,098

Adjusted +$3,999 for 13 sqft more living space. Net adjustment: +$3,999.

2310 PALAZZO CT, ROUND ROCK, TX 78665
0.00 mi 99% similar Same subdivision
5 bed 4 bath 2,251 sqft Built 2019
Raw Value $755,464
Adjusted Value $750,234

Adjusted -$5,230 for 17 sqft less living space. Net adjustment: -$5,230.

2401 PALAZZO EST, ROUND ROCK, TX 78665
0.00 mi 99% similar Same subdivision
5 bed 4 bath 2,276 sqft Built 2020
Raw Value $784,565
Adjusted Value $771,645

Adjusted -$12,920 for 42 sqft less living space. Net adjustment: -$12,920.

2425 PALAZZO EST, ROUND ROCK, TX 78665
0.00 mi 99% similar Same subdivision
5 bed 4 bath 2,276 sqft Built 2020
Raw Value $784,610
Adjusted Value $771,690

Adjusted -$12,920 for 42 sqft less living space. Net adjustment: -$12,920.

The Neighborhood

This home is valued 12.2% 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
$731,624
Median
$652,212

This home is +12.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,164 across all districts. With a homestead exemption claimed, that drops to $11,778 — saving $1,386 per year. That's $982 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%$6,534
Round RockCity0.3720%$2,722
Williamson CountyCounty0.3694%$2,703
Austin Community Collegespecial0.1034%$756
Williamson County FM/RdCounty0.0443%$324
Upper Brushy Creek WCIDWater0.0170%$124
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$13,164

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $750,234 would pay approximately $4,683 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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