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6420 TURIN LN, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,020 sqftBuilt 2020

Property at a Glance

This home is estimated between $394,131 and $559,120, with a best estimate of $422,756. That places the property above the H123414C - SIENA LIMMER LOOP median of $417,399, in a neighborhood that declined 2.7% over the past year.

Estimated Value Range

$394,131 $559,120
Best Estimate
$422,756
WCAD Value
$390,431
High Confidence

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

Based on 5 comparable properties in H123414C - SIENA LIMMER LOOP, this home's estimated market value is between $394,131 and $559,120. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

6428 TURIN LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 1,811 sqft Built 2021
Raw Value $516,959
Adjusted Value $559,120

Adjusted +$43,804 for 209 sqft more living space and -$1,643 for being older. Net adjustment: +$42,161.

6304 TURIN LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2,305 sqft Built 2021
Raw Value $455,507
Adjusted Value $394,131

Adjusted -$59,733 for 285 sqft less living space and -$1,643 for being older. Net adjustment: -$61,376.

6424 TURIN LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,739 sqft Built 2020
Raw Value $363,861
Adjusted Value $422,756

Adjusted +$58,895 for 281 sqft more living space. Net adjustment: +$58,895.

6429 TURIN LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,244 sqft Built 2020
Raw Value $463,512
Adjusted Value $416,564

Adjusted -$46,948 for 224 sqft less living space. Net adjustment: -$46,948.

6352 TURIN LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,834 sqft Built 2021
Raw Value $457,347
Adjusted Value $494,688

Adjusted +$38,984 for 186 sqft more living space and -$1,643 for being older. Net adjustment: +$37,341.

The Neighborhood

This home is valued 6.5% below the H123414C - SIENA LIMMER LOOP median of $417,399. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 2.7% over the past year.

H123414C - SIENA LIMMER LOOP

typical
1,146 Properties
$417,399 Median Value
-2.7% YoY Change
0% Have Pool
100% Have Garage
This Home
$390,431
Median
$417,399

This home is -6.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,288 across all districts. With a homestead exemption claimed, that drops to $7,528 — saving $1,760 per year. That's $627 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%$4,705
Siena MUD #2MUD0.6020%$2,350
Williamson CountyCounty0.3694%$1,442
Williamson County ESD #3 - HuttoESD0.1000%$390
Williamson County FM/RdCounty0.0443%$173
EWC Higher Ed Centerspecial0.0409%$160
Upper Brushy Creek WCIDWater0.0170%$66
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.3788%$9,288

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $422,756 would pay approximately $2,639 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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