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424 SIERRA MAR LOOP, LEANDER, TX 78641

LEANDER, 78641 — williamson County

3 bed2 bath1,732 sqftBuilt 2017

Property at a Glance

This home is estimated between $293,913 and $376,794, with a best estimate of $302,277. That places the property below the L121405G - SUMMERLYNN PULTE & CENTEX median of $329,526, in a neighborhood that declined 4.5% over the past year.

Estimated Value Range

$293,913 $376,794
Best Estimate
$302,277
WCAD Value
$332,459
High Confidence

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

Based on 5 comparable properties in L121405G - SUMMERLYNN PULTE & CENTEX, this home's estimated market value is between $293,913 and $376,794. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

428 SIERRA MAR LOOP, LEANDER, TX 78641
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,966 sqft Built 2017
Raw Value $345,479
Adjusted Value $293,913

Adjusted -$51,566 for 234 sqft less living space. Net adjustment: -$51,566.

420 SIERRA MAR LOOP, LEANDER, TX 78641
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,959 sqft Built 2016
Raw Value $348,788
Adjusted Value $297,997

Adjusted -$50,023 for 227 sqft less living space and -$768 for being older. Net adjustment: -$50,791.

432 SIERRA MAR LOOP, LEANDER, TX 78641
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,732 sqft Built 2017
Raw Value $334,634
Adjusted Value $334,634

This comparable closely matches the subject property's features.

416 SIERRA MAR LOOP, LEANDER, TX 78641
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,951 sqft Built 2016
Raw Value $351,305
Adjusted Value $302,277

Adjusted -$48,260 for 219 sqft less living space and -$768 for being older. Net adjustment: -$49,028.

427 SIERRA MAR LOOP, LEANDER, TX 78641
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,431 sqft Built 2017
Raw Value $310,463
Adjusted Value $376,794

Adjusted +$66,331 for 301 sqft more living space. Net adjustment: +$66,331.

The Neighborhood

This home is in line with the L121405G - SUMMERLYNN PULTE & CENTEX median of $329,526. Note that values in this subdivision declined 4.5% over the past year.

L121405G - SUMMERLYNN PULTE & CENTEX

typical
1,278 Properties
$329,526 Median Value
-4.5% YoY Change
1% Have Pool
100% Have Garage
This Home
$332,459
Median
$329,526

This home is +0.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,323 across all districts. With a homestead exemption claimed, that drops to $5,740 — saving $1,583 per year. That's $478 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%$3,613
Williamson County MUD #13MUD0.5241%$1,742
Williamson CountyCounty0.3694%$1,228
Austin Community Collegespecial0.1034%$344
Williamson County ESD #4 - Liberty HillESD0.0745%$248
Williamson County FM/RdCounty0.0443%$147
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.2027%$7,323

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $302,277 would pay approximately $1,887 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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