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5552 BELLISSIMA WAY, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed1,834 sqftBuilt 2021

Property at a Glance

This home is estimated between $360,128 and $750,891, with a best estimate of $574,486. That places the property above the H123414C - SIENA LIMMER LOOP median of $417,399, in a neighborhood that declined 2.7% over the past year.

Estimated Value Range

$360,128 $750,891
Best Estimate
$574,486
WCAD Value
$457,347
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $360,128 and $750,891. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

7033 ETNA WAY, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 1,915 sqft Built 2015
Raw Value $385,097
Adjusted Value $377,979

Adjusted -$16,977 for 81 sqft less living space and +$9,859 for being newer. Net adjustment: -$7,118.

5653 BELLISSIMA WAY, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 1,285 sqft Built 2021
Raw Value $459,421
Adjusted Value $574,486

Adjusted +$115,065 for 549 sqft more living space. Net adjustment: +$115,065.

7022 ETNA WAY, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,011 sqft Built 2016
Raw Value $389,010
Adjusted Value $360,128

Adjusted -$37,098 for 177 sqft less living space and +$8,216 for being newer. Net adjustment: -$28,882.

4 bed 1,801 sqft Built 2019
Raw Value $740,689
Adjusted Value $750,891

Adjusted +$6,916 for 33 sqft more living space and +$3,286 for being newer. Net adjustment: +$10,202.

5621 BELLISSIMA WAY, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,285 sqft Built 2021
Raw Value $459,421
Adjusted Value $574,486

Adjusted +$115,065 for 549 sqft more living space. Net adjustment: +$115,065.

The Neighborhood

This home is valued 9.6% above the H123414C - SIENA LIMMER LOOP median of $417,399. With 1,146 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.7% over the past year.

H123414C - SIENA LIMMER LOOP

typical
1,146 Properties
$417,399 Median Value
-2.7% YoY Change
0% Have Pool
100% Have Garage
This Home
$457,347
Median
$417,399

This home is +9.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,880 across all districts. With a homestead exemption claimed, that drops to $9,108 — saving $1,772 per year. That's $759 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
Hutto ISDSchool1.2052%$5,512
Siena MUD #2MUD0.6020%$2,753
Williamson CountyCounty0.3694%$1,690
Williamson County ESD #3 - HuttoESD0.1000%$457
Williamson County FM/RdCounty0.0443%$203
EWC Higher Ed Centerspecial0.0409%$187
Upper Brushy Creek WCIDWater0.0170%$78
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.3788%$10,880

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $574,486 would pay approximately $3,586 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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