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400 SIERRA MAR LOOP, LEANDER, TX 78641

LEANDER, 78641 — williamson County

3 bed2 bath1,947 sqftBuilt 2017

Property at a Glance

This home is estimated between $336,071 and $428,271, with a best estimate of $425,849. That places the property above the L121405G - SUMMERLYNN PULTE & CENTEX median of $329,526, in a neighborhood that declined 4.5% over the past year.

Estimated Value Range

$336,071 $428,271
Best Estimate
$425,849
WCAD Value
$342,670
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 $336,071 and $428,271. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

404 SIERRA MAR LOOP, LEANDER, TX 78641
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,396 sqft Built 2016
Raw Value $306,777
Adjusted Value $427,431

Adjusted +$121,422 for 551 sqft more living space and -$768 for being older. Net adjustment: +$120,654.

408 SIERRA MAR LOOP, LEANDER, TX 78641
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,436 sqft Built 2016
Raw Value $314,009
Adjusted Value $425,849

Adjusted +$112,608 for 511 sqft more living space and -$768 for being older. Net adjustment: +$111,840.

225 SIERRA MAR LOOP, LEANDER, TX 78641
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,398 sqft Built 2016
Raw Value $308,057
Adjusted Value $428,271

Adjusted +$120,982 for 549 sqft more living space and -$768 for being older. Net adjustment: +$120,214.

221 SIERRA MAR LOOP, LEANDER, TX 78641
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,576 sqft Built 2016
Raw Value $321,271
Adjusted Value $402,259

Adjusted +$81,756 for 371 sqft more living space and -$768 for being older. Net adjustment: +$80,988.

120 SIERRA MAR LOOP, LEANDER, TX 78641
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,000 sqft Built 2016
Raw Value $348,518
Adjusted Value $336,071

Adjusted -$11,679 for 53 sqft less living space and -$768 for being older. Net adjustment: -$12,447.

The Neighborhood

This home is valued 4.0% above the L121405G - SUMMERLYNN PULTE & CENTEX median of $329,526. With 1,278 homes in the subdivision, the property sits in the upper tier. 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
$342,670
Median
$329,526

This home is +4.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,548 across all districts. With a homestead exemption claimed, that drops to $5,963 — saving $1,585 per year. That's $497 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%$3,724
Williamson County MUD #13MUD0.5241%$1,796
Williamson CountyCounty0.3694%$1,266
Austin Community Collegespecial0.1034%$354
Williamson County ESD #4 - Liberty HillESD0.0745%$255
Williamson County FM/RdCounty0.0443%$152
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.2027%$7,548

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $425,849 would pay approximately $2,658 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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