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420 SPRING VALLEY ST, HUTTO, TX 78634

HUTTO, 78634 — williamson County

3 bed2 bath2,391 sqftBuilt 2005

Property at a Glance

This home is estimated between $644,189 and $1,094,168, with a best estimate of $810,990. That places the property above the H005D86H - Hutto Abstracts median of $644,778, in a neighborhood that appreciated 25.9% over the past year.

Estimated Value Range

$644,189 $1,094,168
Best Estimate
$810,990
WCAD Value
$967,504
High Confidence

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

Based on 5 comparable properties in H005D86H - Hutto Abstracts, this home's estimated market value is between $644,189 and $1,094,168. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

188 SPRING VALLEY ST, HUTTO, TX 78634
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,595 sqft Built 1985
Raw Value $890,184
Adjusted Value $781,514

Adjusted -$64,378 for 204 sqft less living space and +$52,802 for being newer and -$97,094 for no garage. Net adjustment: -$108,670.

151 SPRING VALLEY ST, HUTTO, TX 78634
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,091 sqft Built 1984
Raw Value $803,753
Adjusted Value $953,868

Adjusted +$94,673 for 300 sqft more living space and +$55,442 for being newer. Net adjustment: +$150,115.

410 SPRING VALLEY ST, HUTTO, TX 78634
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,445 sqft Built 1979
Raw Value $689,682
Adjusted Value $644,189

Adjusted -$17,041 for 54 sqft less living space and +$68,642 for being newer and -$97,094 for no garage. Net adjustment: -$45,493.

450 SPRING VALLEY ST, HUTTO, TX 78634
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,100 sqft Built 1980
Raw Value $1,021,112
Adjusted Value $1,094,168

Adjusted +$91,833 for 291 sqft more living space and +$66,002 for being newer and -$84,779 for no pool. Net adjustment: +$73,056.

201 SPRING VALLEY ST, HUTTO, TX 78634
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,268 sqft Built 1984
Raw Value $813,826
Adjusted Value $810,990

Adjusted +$38,816 for 123 sqft more living space and +$55,442 for being newer and -$97,094 for no garage. Net adjustment: -$2,836.

The Neighborhood

This home is valued 50.1% above the H005D86H - Hutto Abstracts median of $644,778. With 1,074 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 25.9% over the past year.

H005D86H - Hutto Abstracts

outlier high
1,074 Properties
$644,778 Median Value
+25.9% YoY Change
3% Have Pool
35% Have Garage
This Home
$967,504
Median
$644,778

This home is +50.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $15,781 across all districts. With a homestead exemption claimed, that drops to $13,929 — saving $1,852 per year. That's $1,161 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%$10,704
Williamson CountyCounty0.3694%$3,281
Williamson County ESD #3 - HuttoESD0.1000%$888
Williamson County FM/RdCounty0.0443%$394
EWC Higher Ed Centerspecial0.0409%$363
Upper Brushy Creek WCIDWater0.0170%$151
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7768%$15,781

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $810,990 would pay approximately $5,062 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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