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505 MERLIN LN, LEANDER, TX 78641

LEANDER, 78641 — williamson County

4 bed3 bath1,643 sqftBuilt 2018

Property at a Glance

This home is estimated between $303,862 and $562,944, with a best estimate of $401,797. 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

$303,862 $562,944
Best Estimate
$401,797
WCAD Value
$486,696
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 $303,862 and $562,944. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

501 MERLIN LN, LEANDER, TX 78641
0.01 mi 100% similar Same subdivision
4 bed 3 bath 1,278 sqft Built 2017
Raw Value $422,442
Adjusted Value $535,193

Adjusted +$100,771 for 365 sqft more living space and +$11,980 for being newer. Net adjustment: +$112,751.

521 MERLIN LN, LEANDER, TX 78641
0.02 mi 100% similar Same subdivision
4 bed 3 bath 1,323 sqft Built 2017
Raw Value $462,617
Adjusted Value $562,944

Adjusted +$88,347 for 320 sqft more living space and +$11,980 for being newer. Net adjustment: +$100,327.

508 MERLIN LN, LEANDER, TX 78641
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,732 sqft Built 2017
Raw Value $354,670
Adjusted Value $342,078

Adjusted -$24,572 for 89 sqft less living space and +$11,980 for being newer. Net adjustment: -$12,592.

512 MERLIN LN, LEANDER, TX 78641
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,969 sqft Built 2017
Raw Value $381,886
Adjusted Value $303,862

Adjusted -$90,004 for 326 sqft less living space and +$11,980 for being newer. Net adjustment: -$78,024.

504 MERLIN LN, LEANDER, TX 78641
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,932 sqft Built 2018
Raw Value $481,586
Adjusted Value $401,797

Adjusted -$79,789 for 289 sqft less living space. Net adjustment: -$79,789.

The Neighborhood

This home is valued 24.3% 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

above average
1,660 Properties
$391,558 Median Value
-1.7% YoY Change
0% Have Pool
100% Have Garage
This Home
$486,696
Median
$391,558

This home is +24.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,306 across all districts. With a homestead exemption claimed, that drops to $10,695 — saving $1,611 per year. That's $891 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%$5,290
Williamson County MUD #32MUD0.8500%$4,137
Williamson CountyCounty0.3694%$1,798
Austin Community Collegespecial0.1034%$503
Williamson County ESD #4 - Liberty HillESD0.0745%$363
Williamson County FM/RdCounty0.0443%$216
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.5286%$12,306

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $401,797 would pay approximately $2,508 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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