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8021 GATO LN, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath1,065 sqftBuilt 2015

Property at a Glance

This home is estimated between $203,236 and $385,851, with a best estimate of $370,583. 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

$203,236 $385,851
Best Estimate
$370,583
WCAD Value
$396,881
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 $203,236 and $385,851. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8061 GATO LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,445 sqft Built 2016
Raw Value $453,148
Adjusted Value $370,583

Adjusted -$80,336 for 380 sqft less living space and -$2,229 for being older. Net adjustment: -$82,565.

8048 GATO LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,059 sqft Built 2016
Raw Value $381,854
Adjusted Value $380,893

Adjusted +$1,268 for 6 sqft more living space and -$2,229 for being older. Net adjustment: -$961.

8044 GATO LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,059 sqft Built 2016
Raw Value $386,812
Adjusted Value $385,851

Adjusted +$1,268 for 6 sqft more living space and -$2,229 for being older. Net adjustment: -$961.

7967 GATO LN, ROUND ROCK, TX 78665
0.00 mi 97% similar Same subdivision
4 bed 2 bath 1,659 sqft Built 2017
Raw Value $416,920
Adjusted Value $286,886

Adjusted -$125,577 for 594 sqft less living space and -$4,457 for being older. Net adjustment: -$130,034.

7949 GATO LN, ROUND ROCK, TX 78665
0.00 mi 96% similar Same subdivision
4 bed 2 bath 1,684 sqft Built 2018
Raw Value $340,784
Adjusted Value $203,236

Adjusted -$130,862 for 619 sqft less living space and -$6,686 for being older. Net adjustment: -$137,548.

The Neighborhood

This home is valued 2.3% 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
$396,881
Median
$406,354

This home is -2.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,136 across all districts. With a homestead exemption claimed, that drops to $7,375 — saving $1,761 per year. That's $615 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%$4,783
Siena MUD #1MUD0.5250%$2,084
Williamson CountyCounty0.3694%$1,466
Williamson County ESD #3 - HuttoESD0.1000%$397
Williamson County FM/RdCounty0.0443%$176
EWC Higher Ed Centerspecial0.0409%$162
Upper Brushy Creek WCIDWater0.0170%$67
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.3018%$9,136

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $370,583 would pay approximately $2,313 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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