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6037 ROMA ST, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath1,465 sqftBuilt 2014

Property at a Glance

This home is estimated between $267,786 and $554,465, with a best estimate of $396,598. That places the property below the H121413C - SIENA median of $406,354, in a neighborhood that declined 5.4% over the past year.

Estimated Value Range

$267,786 $554,465
Best Estimate
$396,598
WCAD Value
$437,784
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 $267,786 and $554,465. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

6041 ROMA ST, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,748 sqft Built 2014
Raw Value $456,427
Adjusted Value $396,598

Adjusted -$59,829 for 283 sqft less living space. Net adjustment: -$59,829.

8128 ROSANO ST, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,034 sqft Built 2015
Raw Value $465,577
Adjusted Value $554,465

Adjusted +$91,117 for 431 sqft more living space and -$2,229 for being older. Net adjustment: +$88,888.

8104 ROSANO ST, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,347 sqft Built 2015
Raw Value $423,580
Adjusted Value $446,297

Adjusted +$24,946 for 118 sqft more living space and -$2,229 for being older. Net adjustment: +$22,717.

7836 LEONARDO DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,961 sqft Built 2017
Raw Value $379,331
Adjusted Value $267,786

Adjusted -$104,859 for 496 sqft less living space and -$6,686 for being older. Net adjustment: -$111,545.

5637 SACCO ST, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,544 sqft Built 2017
Raw Value $338,329
Adjusted Value $314,942

Adjusted -$16,701 for 79 sqft less living space and -$6,686 for being older. Net adjustment: -$23,387.

The Neighborhood

This home is valued 7.7% 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

typical
1,611 Properties
$406,354 Median Value
-5.4% YoY Change
1% Have Pool
100% Have Garage
This Home
$437,784
Median
$406,354

This home is +7.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,077 across all districts. With a homestead exemption claimed, that drops to $8,309 — saving $1,768 per year. That's $692 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%$5,276
Siena MUD #1MUD0.5250%$2,298
Williamson CountyCounty0.3694%$1,617
Williamson County ESD #3 - HuttoESD0.1000%$438
Williamson County FM/RdCounty0.0443%$194
EWC Higher Ed Centerspecial0.0409%$179
Upper Brushy Creek WCIDWater0.0170%$74
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.3018%$10,077

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $396,598 would pay approximately $2,476 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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