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8412 PAOLA CV, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,422 sqftBuilt 2016

Property at a Glance

This home is estimated between $447,906 and $680,273, with a best estimate of $476,136. 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

$447,906 $680,273
Best Estimate
$476,136
WCAD Value
$399,775
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 $447,906 and $680,273. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

8520 RIMINI CV, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,388 sqft Built 2013
Raw Value $456,528
Adjusted Value $470,402

Adjusted +$7,188 for 34 sqft more living space and +$6,686 for being newer. Net adjustment: +$13,874.

5929 MORIANO CV, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 4 bath 2,205 sqft Built 2017
Raw Value $567,133
Adjusted Value $610,780

Adjusted +$45,876 for 217 sqft more living space and -$2,229 for being older. Net adjustment: +$43,647.

4 bed 3 bath 2,256 sqft Built 2017
Raw Value $415,041
Adjusted Value $447,906

Adjusted +$35,094 for 166 sqft more living space and -$2,229 for being older. Net adjustment: +$32,865.

8513 RIMINI CV, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,159 sqft Built 2014
Raw Value $416,078
Adjusted Value $476,136

Adjusted +$55,601 for 263 sqft more living space and +$4,457 for being newer. Net adjustment: +$60,058.

5 bed 3 bath 2,381 sqft Built 2019
Raw Value $678,291
Adjusted Value $680,273

Adjusted +$8,668 for 41 sqft more living space and -$6,686 for being older. Net adjustment: +$1,982.

The Neighborhood

This home is valued 1.6% below the H121413C - SIENA median of $406,354. That positions it competitively for buyers comparing within the neighborhood. 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
$399,775
Median
$406,354

This home is -1.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,202 across all districts. With a homestead exemption claimed, that drops to $7,441 — saving $1,761 per year. That's $620 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%$4,818
Siena MUD #1MUD0.5250%$2,099
Williamson CountyCounty0.3694%$1,477
Williamson County ESD #3 - HuttoESD0.1000%$400
Williamson County FM/RdCounty0.0443%$177
EWC Higher Ed Centerspecial0.0409%$163
Upper Brushy Creek WCIDWater0.0170%$68
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.3018%$9,202

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $476,136 would pay approximately $2,972 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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