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421 MOUNTAIN SKY BND, LEANDER, TX 78641

LEANDER, 78641 — williamson County

4 bed2 bath1,956 sqftBuilt 2022

Property at a Glance

This home is estimated between $395,091 and $590,634, with a best estimate of $400,618. That places the property below the L112421C - Rosenbusch Ranch median of $487,914, in a neighborhood that appreciated 65.7% over the past year.

Estimated Value Range

$395,091 $590,634
Best Estimate
$400,618
WCAD Value
$425,713
High Confidence

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

Based on 5 comparable properties in L112421C - Rosenbusch Ranch, this home's estimated market value is between $395,091 and $590,634. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

400 MOUNTAIN SKY BND, LEANDER, TX 78641
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,236 sqft Built 2022
Raw Value $456,032
Adjusted Value $395,091

Adjusted -$60,941 for 280 sqft less living space. Net adjustment: -$60,941.

424 MOUNTAIN SKY BND, LEANDER, TX 78641
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,123 sqft Built 2022
Raw Value $436,965
Adjusted Value $400,618

Adjusted -$36,347 for 167 sqft less living space. Net adjustment: -$36,347.

401 MOUNTAIN SKY BND, LEANDER, TX 78641
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,847 sqft Built 2022
Raw Value $417,722
Adjusted Value $441,445

Adjusted +$23,723 for 109 sqft more living space. Net adjustment: +$23,723.

412 MOUNTAIN SKY BND, LEANDER, TX 78641
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,145 sqft Built 2022
Raw Value $437,141
Adjusted Value $396,006

Adjusted -$41,135 for 189 sqft less living space. Net adjustment: -$41,135.

324 MOUNTAIN SKY BND, LEANDER, TX 78641
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,357 sqft Built 2022
Raw Value $460,265
Adjusted Value $590,634

Adjusted +$130,369 for 599 sqft more living space. Net adjustment: +$130,369.

The Neighborhood

This home is valued 12.7% below the L112421C - Rosenbusch Ranch median of $487,914. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 65.7% over the past year.

L112421C - Rosenbusch Ranch

typical
333 Properties
$487,914 Median Value
+65.7% YoY Change
0% Have Pool
100% Have Garage
This Home
$425,713
Median
$487,914

This home is -12.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,678 across all districts. With a homestead exemption claimed, that drops to $7,056 — saving $1,622 per year. That's $588 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%$4,627
LeanderCity0.4173%$1,776
Williamson CountyCounty0.3694%$1,573
Austin Community Collegespecial0.1034%$440
Williamson County FM/RdCounty0.0443%$189
Upper Brushy Creek WCIDWater0.0170%$72
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0384%$8,678

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $400,618 would pay approximately $2,501 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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