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7800 LEONARDO DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath1,766 sqftBuilt 2017

Property at a Glance

This home is estimated between $333,711 and $400,397, with a best estimate of $360,618. 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

$333,711 $400,397
Best Estimate
$360,618
WCAD Value
$452,874
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 $333,711 and $400,397. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

6108 MANTALCINO DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,845 sqft Built 2015
Raw Value $346,483
Adjusted Value $334,239

Adjusted -$16,701 for 79 sqft less living space and +$4,457 for being newer. Net adjustment: -$12,244.

7945 BASSANO DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,706 sqft Built 2017
Raw Value $347,933
Adjusted Value $360,618

Adjusted +$12,685 for 60 sqft more living space. Net adjustment: +$12,685.

6117 MANTALCINO DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,855 sqft Built 2015
Raw Value $348,069
Adjusted Value $333,711

Adjusted -$18,815 for 89 sqft less living space and +$4,457 for being newer. Net adjustment: -$14,358.

6101 MANTALCINO DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,887 sqft Built 2016
Raw Value $423,749
Adjusted Value $400,397

Adjusted -$25,581 for 121 sqft less living space and +$2,229 for being newer. Net adjustment: -$23,352.

8021 BASSANO DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,801 sqft Built 2015
Raw Value $367,178
Adjusted Value $364,236

Adjusted -$7,399 for 35 sqft less living space and +$4,457 for being newer. Net adjustment: -$2,942.

The Neighborhood

This home is valued 11.4% 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
$452,874
Median
$406,354

This home is +11.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,424 across all districts. With a homestead exemption claimed, that drops to $8,654 — saving $1,770 per year. That's $721 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%$5,458
Siena MUD #1MUD0.5250%$2,378
Williamson CountyCounty0.3694%$1,673
Williamson County ESD #3 - HuttoESD0.1000%$453
Williamson County FM/RdCounty0.0443%$201
EWC Higher Ed Centerspecial0.0409%$185
Upper Brushy Creek WCIDWater0.0170%$77
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.3018%$10,424

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $360,618 would pay approximately $2,251 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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