Beta Williamson County, TX only — data and coverage are limited during early access.

138 ALLEGRO DR, HUTTO, TX 78634

HUTTO, 78634 — williamson County

5 bed3 bath1,366 sqftBuilt 2023

Property at a Glance

This home is estimated between $284,373 and $413,551, with a best estimate of $398,419. That places the property above the H415421C - COTTONWOOD CREEK median of $345,428, in a neighborhood that appreciated 95.9% over the past year.

Estimated Value Range

$284,373 $413,551
Best Estimate
$398,419
WCAD Value
$394,450
High Confidence

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

Based on 5 comparable properties in H415421C - COTTONWOOD CREEK, this home's estimated market value is between $284,373 and $413,551. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

109 ALLEGRO DR, HUTTO, TX 78634
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,444 sqft Built 2023
Raw Value $303,992
Adjusted Value $288,625

Adjusted -$15,367 for 78 sqft less living space. Net adjustment: -$15,367.

113 ALLEGRO DR, HUTTO, TX 78634
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,388 sqft Built 2023
Raw Value $402,753
Adjusted Value $398,419

Adjusted -$4,334 for 22 sqft less living space. Net adjustment: -$4,334.

136 ALLEGRO DR, HUTTO, TX 78634
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,224 sqft Built 2023
Raw Value $385,575
Adjusted Value $413,551

Adjusted +$27,976 for 142 sqft more living space. Net adjustment: +$27,976.

105 ALLEGRO DR, HUTTO, TX 78634
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,224 sqft Built 2023
Raw Value $385,575
Adjusted Value $413,551

Adjusted +$27,976 for 142 sqft more living space. Net adjustment: +$27,976.

115 ALLEGRO DR, HUTTO, TX 78634
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,481 sqft Built 2023
Raw Value $307,030
Adjusted Value $284,373

Adjusted -$22,657 for 115 sqft less living space. Net adjustment: -$22,657.

The Neighborhood

This home is valued 14.2% above the H415421C - COTTONWOOD CREEK median of $345,428. With 721 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 95.9% over the past year.

H415421C - COTTONWOOD CREEK

typical
721 Properties
$345,428 Median Value
+95.9% YoY Change
0% Have Pool
100% Have Garage
This Home
$394,450
Median
$345,428

This home is +14.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,531 across all districts. With a homestead exemption claimed, that drops to $6,771 — saving $1,760 per year. That's $564 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%$4,754
HuttoCity0.3859%$1,522
Williamson CountyCounty0.3694%$1,457
Williamson County ESD #3 - HuttoESD0.1000%$394
Williamson County FM/RdCounty0.0443%$175
EWC Higher Ed Centerspecial0.0409%$161
Lower Brushy Creek WCIDWater0.0169%$67
Cottonwood Creek PIDpid0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1627%$8,531

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $398,419 would pay approximately $2,487 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.

View full property details