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4539 MIRAVAL LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath1,926 sqftBuilt 2013

Property at a Glance

This home is estimated between $331,260 and $715,722, with a best estimate of $674,973. That places the property above the R420606C - TERAVISTA R5 median of $646,108, in a neighborhood that appreciated 2.5% over the past year.

Estimated Value Range

$331,260 $715,722
Best Estimate
$674,973
WCAD Value
$758,653
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 $331,260 and $715,722. 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 $713,460

Adjusted -$16,782 for 58 sqft less living space. Net adjustment: -$16,782.

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 $666,940

Adjusted +$26,041 for 90 sqft more living space. Net adjustment: +$26,041.

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 $674,973

Adjusted -$14,757 for 51 sqft less living space. Net adjustment: -$14,757.

4 bed 3 bath 1,975 sqft Built 2018
Raw Value $377,228
Adjusted Value $331,260

Adjusted -$14,178 for 49 sqft less living space and -$31,790 for being older. Net adjustment: -$45,968.

4 bed 3 bath 2,253 sqft Built 2017
Raw Value $835,770
Adjusted Value $715,722

Adjusted -$94,616 for 327 sqft less living space and -$25,432 for being older. Net adjustment: -$120,048.

The Neighborhood

This home is valued 17.4% 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

above average
622 Properties
$646,108 Median Value
+2.5% YoY Change
1% Have Pool
99% Have Garage
This Home
$758,653
Median
$646,108

This home is +17.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $14,360 across all districts. With a homestead exemption claimed, that drops to $12,969 — saving $1,391 per year. That's $1,081 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%$6,776
Williamson CountyCounty0.3694%$2,803
Williamson County MUD #11MUD0.3656%$2,774
Austin Community Collegespecial0.1034%$784
Williamson County ESD #9 - Round RockESD0.0999%$758
Williamson County FM/RdCounty0.0443%$336
Upper Brushy Creek WCIDWater0.0170%$129
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8928%$14,360

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $674,973 would pay approximately $4,213 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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