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421 SOMERVILLE ST, LEANDER, TX 78641

LEANDER, 78641 — williamson County

4 bed3 bath2,168 sqftBuilt 2019

Property at a Glance

This home is estimated between $380,605 and $609,528, with a best estimate of $400,895. That places the property above the L109517C - LARKSPUR R4 median of $391,558, in a neighborhood that declined 1.7% over the past year.

Estimated Value Range

$380,605 $609,528
Best Estimate
$400,895
WCAD Value
$411,321
High Confidence

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

Based on 5 comparable properties in L109517C - LARKSPUR R4, this home's estimated market value is between $380,605 and $609,528. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

417 SOMERVILLE ST, LEANDER, TX 78641
0.01 mi 100% similar Same subdivision
4 bed 3 bath 1,703 sqft Built 2020
Raw Value $358,394
Adjusted Value $474,794

Adjusted +$128,380 for 465 sqft more living space and -$11,980 for being older. Net adjustment: +$116,400.

429 SOMERVILLE ST, LEANDER, TX 78641
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,172 sqft Built 2020
Raw Value $393,689
Adjusted Value $380,605

Adjusted -$1,104 for 4 sqft less living space and -$11,980 for being older. Net adjustment: -$13,084.

405 SOMERVILLE ST, LEANDER, TX 78641
0.04 mi 100% similar Same subdivision
3 bed 2,172 sqft Built 2020
Raw Value $413,979
Adjusted Value $400,895

Adjusted -$1,104 for 4 sqft less living space and -$11,980 for being older. Net adjustment: -$13,084.

404 SOMERVILLE ST, LEANDER, TX 78641
0.04 mi 100% similar Same subdivision
5 bed 3 bath 2,172 sqft Built 2020
Raw Value $393,689
Adjusted Value $380,605

Adjusted -$1,104 for 4 sqft less living space and -$11,980 for being older. Net adjustment: -$13,084.

401 SOMERVILLE ST, LEANDER, TX 78641
0.05 mi 100% similar Same subdivision
4 bed 1,712 sqft Built 2020
Raw Value $495,613
Adjusted Value $609,528

Adjusted +$125,895 for 456 sqft more living space and -$11,980 for being older. Net adjustment: +$113,915.

The Neighborhood

This home is valued 5.0% above the L109517C - LARKSPUR R4 median of $391,558. With 1,660 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 1.7% over the past year.

L109517C - LARKSPUR R4

typical
1,660 Properties
$391,558 Median Value
-1.7% YoY Change
0% Have Pool
100% Have Garage
This Home
$411,321
Median
$391,558

This home is +5.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,401 across all districts. With a homestead exemption claimed, that drops to $8,803 — saving $1,598 per year. That's $734 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
Leander ISDSchool1.0869%$4,471
Williamson County MUD #31MUD0.8500%$3,496
Williamson CountyCounty0.3694%$1,520
Austin Community Collegespecial0.1034%$425
Williamson County ESD #4 - Liberty HillESD0.0745%$306
Williamson County FM/RdCounty0.0443%$182
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.5286%$10,401

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $400,895 would pay approximately $2,502 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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