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5637 SAN MICHELE ST, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,198 sqftBuilt 2018

Property at a Glance

This home is estimated between $397,048 and $623,923, with a best estimate of $466,862. That places the property above the H121413C - SIENA median of $406,354, in a neighborhood that declined 5.4% over the past year.

Estimated Value Range

$397,048 $623,923
Best Estimate
$466,862
WCAD Value
$503,253
High Confidence

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

Based on 5 comparable properties in H121413C - SIENA, this home's estimated market value is between $397,048 and $623,923. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

5617 SAN MICHELE ST, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,059 sqft Built 2017
Raw Value $435,247
Adjusted Value $466,862

Adjusted +$29,386 for 139 sqft more living space and +$2,229 for being newer. Net adjustment: +$31,615.

5632 SAN MICHELE ST, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,600 sqft Built 2017
Raw Value $443,770
Adjusted Value $572,422

Adjusted +$126,423 for 598 sqft more living space and +$2,229 for being newer. Net adjustment: +$128,652.

5613 SAN MICHELE ST, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,307 sqft Built 2017
Raw Value $417,863
Adjusted Value $397,048

Adjusted -$23,044 for 109 sqft less living space and +$2,229 for being newer. Net adjustment: -$20,815.

5604 SAN MICHELE ST, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,966 sqft Built 2017
Raw Value $373,917
Adjusted Value $425,193

Adjusted +$49,047 for 232 sqft more living space and +$2,229 for being newer. Net adjustment: +$51,276.

5600 SAN MICHELE ST, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,685 sqft Built 2014
Raw Value $517,518
Adjusted Value $623,923

Adjusted +$108,453 for 513 sqft more living space and +$8,914 for being newer and -$10,962 for no pool. Net adjustment: +$106,405.

The Neighborhood

This home is valued 23.8% above the H121413C - SIENA median of $406,354. With 1,611 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.4% over the past year.

H121413C - SIENA

above average
1,611 Properties
$406,354 Median Value
-5.4% YoY Change
1% Have Pool
100% Have Garage
This Home
$503,253
Median
$406,354

This home is +23.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,584 across all districts. With a homestead exemption claimed, that drops to $9,803 — saving $1,781 per year. That's $817 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%$6,065
Siena MUD #1MUD0.5250%$2,642
Williamson CountyCounty0.3694%$1,859
Williamson County ESD #9 - Round RockESD0.0999%$503
Williamson County FM/RdCounty0.0443%$223
EWC Higher Ed Centerspecial0.0409%$206
Upper Brushy Creek WCIDWater0.0170%$86
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.3018%$11,584

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $466,862 would pay approximately $2,914 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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