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516 KNOT DR, LEANDER, TX 78641

LEANDER, 78641 — williamson County

5 bed4 bath1,687 sqftBuilt 2025

Property at a Glance

This home is estimated between $399,083 and $559,956, with a best estimate of $481,991. That places the property above the L223421C - Horizon Lake median of $450,407, in a neighborhood that appreciated 46.4% over the past year.

Estimated Value Range

$399,083 $559,956
Best Estimate
$481,991
WCAD Value
$484,596
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $399,083 and $559,956. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

425 LEEWARD PASS, LEANDER, TX 78641
0.05 mi 100% similar Same subdivision
4 bed 3 bath 1,577 sqft Built 2024
Raw Value $460,157
Adjusted Value $481,991

Adjusted +$36,819 for 110 sqft more living space and -$14,985 for being older. Net adjustment: +$21,834.

441 LEEWARD PASS, LEANDER, TX 78641
0.05 mi 100% similar Same subdivision
5 bed 4 bath 1,578 sqft Built 2024
Raw Value $461,859
Adjusted Value $483,359

Adjusted +$36,485 for 109 sqft more living space and -$14,985 for being older. Net adjustment: +$21,500.

429 LEEWARD PASS, LEANDER, TX 78641
0.05 mi 100% similar Same subdivision
5 bed 4 bath 1,763 sqft Built 2023
Raw Value $481,128
Adjusted Value $425,720

Adjusted -$25,439 for 76 sqft less living space and -$29,969 for being older. Net adjustment: -$55,408.

5 bed 4 bath 1,671 sqft Built 2022
Raw Value $599,554
Adjusted Value $559,956

Adjusted +$5,356 for 16 sqft more living space and -$44,954 for being older. Net adjustment: -$39,598.

437 LEEWARD PASS, LEANDER, TX 78641
0.05 mi 100% similar Same subdivision
5 bed 4 bath 1,871 sqft Built 2023
Raw Value $490,641
Adjusted Value $399,083

Adjusted -$61,589 for 184 sqft less living space and -$29,969 for being older. Net adjustment: -$91,558.

The Neighborhood

This home is valued 7.6% above the L223421C - Horizon Lake median of $450,407. With 289 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 46.4% over the past year.

L223421C - Horizon Lake

typical
289 Properties
$450,407 Median Value
+46.4% YoY Change
0% Have Pool
100% Have Garage
This Home
$484,596
Median
$450,407

This home is +7.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,878 across all districts. With a homestead exemption claimed, that drops to $8,246 — saving $1,632 per year. That's $687 per month a buyer should budget. The assessed value increased +314.2% vs the subdivision average of +46.4%. This above-average increase gives a protest opportunity score of 100 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Leander ISDSchool1.0869%$5,267
LeanderCity0.4173%$2,022
Williamson CountyCounty0.3694%$1,790
Austin Community Collegespecial0.1034%$501
Williamson County FM/RdCounty0.0443%$215
Upper Brushy Creek WCIDWater0.0170%$82
Williamson Central Appraisal Districtcad0.0000%$0
Tax District (T05)other0.0000%$0
Total Annual Tax2.0384%$9,878
100 / 100

There may be a strong case to protest this appraisal.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $481,991 would pay approximately $3,009 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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