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507 DECKER DR, HUTTO, TX 78634

HUTTO, 78634 — williamson County

3 bed2 bath1,666 sqftBuilt 2005

Property at a Glance

This home is estimated between $310,567 and $345,550, with a best estimate of $340,221. That places the property above the H308403H - CENTRAL SOUTH OF 79 median of $306,864, in a neighborhood that declined 5.9% over the past year.

Estimated Value Range

$310,567 $345,550
Best Estimate
$340,221
WCAD Value
$302,596
High Confidence

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

Based on 5 comparable properties in H308403H - CENTRAL SOUTH OF 79, this home's estimated market value is between $310,567 and $345,550. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

209 DECKER DR, HUTTO, TX 78634
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,144 sqft Built 2004
Raw Value $246,343
Adjusted Value $342,328

Adjusted +$100,414 for 522 sqft more living space and -$4,429 for being older. Net adjustment: +$95,985.

407 DECKER DR, HUTTO, TX 78634
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,504 sqft Built 2005
Raw Value $279,404
Adjusted Value $310,567

Adjusted +$31,163 for 162 sqft more living space. Net adjustment: +$31,163.

715 DECKER DR, HUTTO, TX 78634
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,560 sqft Built 2007
Raw Value $285,223
Adjusted Value $314,472

Adjusted +$20,391 for 106 sqft more living space and +$8,858 for being newer. Net adjustment: +$29,249.

607 DECKER DR, HUTTO, TX 78634
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,217 sqft Built 2006
Raw Value $254,750
Adjusted Value $345,550

Adjusted +$86,371 for 449 sqft more living space and +$4,429 for being newer. Net adjustment: +$90,800.

107 DECKER DR, HUTTO, TX 78634
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,144 sqft Built 2004
Raw Value $244,236
Adjusted Value $340,221

Adjusted +$100,414 for 522 sqft more living space and -$4,429 for being older. Net adjustment: +$95,985.

The Neighborhood

This home is valued 1.4% below the H308403H - CENTRAL SOUTH OF 79 median of $306,864. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 5.9% over the past year.

H308403H - CENTRAL SOUTH OF 79

typical
1,570 Properties
$306,864 Median Value
-5.9% YoY Change
1% Have Pool
98% Have Garage
This Home
$302,596
Median
$306,864

This home is -1.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,544 across all districts. With a homestead exemption claimed, that drops to $4,801 — saving $1,743 per year. That's $400 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%$3,647
HuttoCity0.3859%$1,168
Williamson CountyCounty0.3694%$1,118
Williamson County ESD #3 - HuttoESD0.1000%$303
Williamson County FM/RdCounty0.0443%$134
EWC Higher Ed Centerspecial0.0409%$124
Upper Brushy Creek WCIDWater0.0170%$51
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1628%$6,544

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $340,221 would pay approximately $2,124 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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