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4490 MIRAVAL LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,506 sqftBuilt 2013

Property at a Glance

This home is estimated between $480,847 and $881,280, with a best estimate of $834,760. 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

$480,847 $881,280
Best Estimate
$834,760
WCAD Value
$572,278
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 $480,847 and $881,280. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

4516 MIRAVAL LOOP, ROUND ROCK, TX 78665
0.00 mi 98% similar Same subdivision
4 bed 3 bath 1,984 sqft Built 2013
Raw Value $730,242
Adjusted Value $881,280

Adjusted +$151,038 for 522 sqft more living space. Net adjustment: +$151,038.

4517 MIRAVAL LOOP, ROUND ROCK, TX 78665
0.00 mi 95% similar Same subdivision
4 bed 3 bath 1,977 sqft Built 2013
Raw Value $689,730
Adjusted Value $842,794

Adjusted +$153,064 for 529 sqft more living space. Net adjustment: +$153,064.

4535 MIRAVAL LOOP, ROUND ROCK, TX 78665
0.00 mi 93% similar Same subdivision
4 bed 3 bath 1,836 sqft Built 2013
Raw Value $640,899
Adjusted Value $834,760

Adjusted +$193,861 for 670 sqft more living space. Net adjustment: +$193,861.

3 bed 2 bath 2,416 sqft Built 2017
Raw Value $480,238
Adjusted Value $480,847

Adjusted +$26,041 for 90 sqft more living space and -$25,432 for being older. Net adjustment: +$609.

3 bed 2 bath 1,950 sqft Built 2009
Raw Value $371,783
Adjusted Value $558,091

Adjusted +$160,876 for 556 sqft more living space and +$25,432 for being newer. Net adjustment: +$186,308.

The Neighborhood

This home is valued 11.4% below the R420606C - TERAVISTA R5 median of $646,108. That positions it competitively for buyers comparing within the neighborhood. 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
$572,278
Median
$646,108

This home is -11.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,832 across all districts. With a homestead exemption claimed, that drops to $9,476 — saving $1,356 per year. That's $790 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%$5,111
Williamson CountyCounty0.3694%$2,114
Williamson County MUD #11MUD0.3656%$2,092
Austin Community Collegespecial0.1034%$592
Williamson County ESD #9 - Round RockESD0.0999%$572
Williamson County FM/RdCounty0.0443%$254
Upper Brushy Creek WCIDWater0.0170%$97
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8928%$10,832

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $834,760 would pay approximately $5,211 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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