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1139 HUNTINGTON TRL, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

5 bed4 bath2,006 sqftBuilt 2014

Property at a Glance

This home is estimated between $374,201 and $624,095, with a best estimate of $412,401. That places the property below the R553505E - FOREST CREEK SEC 32, 34, 35 median of $494,830, in a neighborhood that declined 2.4% over the past year.

Estimated Value Range

$374,201 $624,095
Best Estimate
$412,401
WCAD Value
$636,000
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R553505E - FOREST CREEK SEC 32, 34, 35. The estimated range of $374,201 and $624,095 should be treated as a rough guide.

Comparable Properties (5)

3 bed 3 bath 1,990 sqft Built 2015
Raw Value $397,799
Adjusted Value $400,224

Adjusted +$4,207 for 16 sqft more living space and -$1,782 for being older. Net adjustment: +$2,425.

4 bed 3 bath 2,106 sqft Built 2025
Raw Value $474,509
Adjusted Value $428,615

Adjusted -$26,294 for 100 sqft less living space and -$19,600 for being older. Net adjustment: -$45,894.

4 bed 3 bath 1,749 sqft Built 2010
Raw Value $549,393
Adjusted Value $624,095

Adjusted +$67,575 for 257 sqft more living space and +$7,127 for being newer. Net adjustment: +$74,702.

3 bed 2 bath 2,141 sqft Built 2012
Raw Value $406,134
Adjusted Value $374,201

Adjusted -$35,497 for 135 sqft less living space and +$3,564 for being newer. Net adjustment: -$31,933.

2 bed 2 bath 2,282 sqft Built 2015
Raw Value $486,754
Adjusted Value $412,401

Adjusted -$72,571 for 276 sqft less living space and -$1,782 for being older. Net adjustment: -$74,353.

The Neighborhood

This home is valued 28.5% above the R553505E - FOREST CREEK SEC 32, 34, 35 median of $494,830. With 660 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.4% over the past year.

R553505E - FOREST CREEK SEC 32, 34, 35

above average
660 Properties
$494,830 Median Value
-2.4% YoY Change
0% Have Pool
98% Have Garage
This Home
$636,000
Median
$494,830

This home is +28.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,421 across all districts. With a homestead exemption claimed, that drops to $12,053 — saving $1,368 per year. That's $1,004 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
Round Rock ISDSchool0.8931%$5,680
Williamson County WSID #3special0.5830%$3,708
Williamson CountyCounty0.3694%$2,350
Austin Community Collegespecial0.1034%$658
Williamson County ESD #9 - Round RockESD0.0999%$635
Williamson County FM/RdCounty0.0443%$282
Upper Brushy Creek WCIDWater0.0170%$108
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1102%$13,421

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $412,401 would pay approximately $2,574 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 4/19/2026.

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