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4546 MIRAVAL LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath1,850 sqftBuilt 2013

Property at a Glance

This home is estimated between $309,270 and $691,470, with a best estimate of $644,950. That places the property below the R420606C - TERAVISTA R5 median of $646,108, in a neighborhood that appreciated 2.5% over the past year.

Estimated Value Range

$309,270 $691,470
Best Estimate
$644,950
WCAD Value
$655,710
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $309,270 and $691,470. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

4516 MIRAVAL LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,984 sqft Built 2013
Raw Value $730,242
Adjusted Value $691,470

Adjusted -$38,772 for 134 sqft less living space. Net adjustment: -$38,772.

4535 MIRAVAL LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,836 sqft Built 2013
Raw Value $640,899
Adjusted Value $644,950

Adjusted +$4,051 for 14 sqft more living space. Net adjustment: +$4,051.

4517 MIRAVAL LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,977 sqft Built 2013
Raw Value $689,730
Adjusted Value $652,983

Adjusted -$36,747 for 127 sqft less living space. Net adjustment: -$36,747.

4 bed 3 bath 1,975 sqft Built 2018
Raw Value $377,228
Adjusted Value $309,270

Adjusted -$36,168 for 125 sqft less living space and -$31,790 for being older. Net adjustment: -$67,958.

4 bed 2 bath 1,819 sqft Built 2015
Raw Value $481,016
Adjusted Value $477,270

Adjusted +$8,970 for 31 sqft more living space and -$12,716 for being older. Net adjustment: -$3,746.

The Neighborhood

This home is valued 1.5% above the R420606C - TERAVISTA R5 median of $646,108. With 622 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 2.5% over the past year.

R420606C - TERAVISTA R5

typical
622 Properties
$646,108 Median Value
+2.5% YoY Change
1% Have Pool
99% Have Garage
This Home
$655,710
Median
$646,108

This home is +1.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,261 across all districts. With a homestead exemption claimed, that drops to $10,891 — saving $1,370 per year. That's $908 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%$5,785
Williamson CountyCounty0.3694%$2,393
Williamson County MUD #11MUD0.3656%$2,368
Austin Community Collegespecial0.1034%$670
Williamson County ESD #9 - Round RockESD0.0999%$647
Williamson County FM/RdCounty0.0443%$287
Upper Brushy Creek WCIDWater0.0170%$110
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8928%$12,261

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $644,950 would pay approximately $4,026 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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