Beta Williamson County, TX only — data and coverage are limited during early access.

505 KATHLEEN LN, LEANDER, TX 78641

LEANDER, 78641 — williamson County

3 bed2 bath1,578 sqftBuilt 1986

Property at a Glance

This home is estimated between $256,333 and $409,527, with a best estimate of $336,300. That places the property above the L478400G - Blockhouse Creek, Ph D,G,H,Z Milburn&Continetal median of $335,878, in a neighborhood that declined 3.4% over the past year.

Estimated Value Range

$256,333 $409,527
Best Estimate
$336,300
WCAD Value
$321,624
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in L478400G - Blockhouse Creek, Ph D,G,H,Z Milburn&Continetal. The estimated range of $256,333 and $409,527 should be treated as a rough guide.

Comparable Properties (5)

505 SUSAN LN, LEANDER, TX 78641
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,517 sqft Built 1985
Raw Value $321,232
Adjusted Value $336,300

Adjusted +$13,789 for 61 sqft more living space and +$1,279 for being newer. Net adjustment: +$15,068.

3 bed 1 bath 1,711 sqft Built 1978
Raw Value $316,469
Adjusted Value $296,634

Adjusted -$30,065 for 133 sqft less living space and +$10,230 for being newer. Net adjustment: -$19,835.

3 bed 2 bath 1,069 sqft Built 1994
Raw Value $277,197
Adjusted Value $382,027

Adjusted +$115,060 for 509 sqft more living space and -$10,230 for being older. Net adjustment: +$104,830.

3 bed 2 bath 1,049 sqft Built 1978
Raw Value $279,716
Adjusted Value $409,527

Adjusted +$119,581 for 529 sqft more living space and +$10,230 for being newer. Net adjustment: +$129,811.

3 bed 2 bath 1,817 sqft Built 2014
Raw Value $346,163
Adjusted Value $256,333

Adjusted -$54,026 for 239 sqft less living space and -$35,804 for being older. Net adjustment: -$89,830.

The Neighborhood

This home is valued 4.2% below the L478400G - Blockhouse Creek, Ph D,G,H,Z Milburn&Continetal median of $335,878. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 3.4% over the past year.

L478400G - Blockhouse Creek, Ph D,G,H,Z Milburn&Continetal

typical
1,816 Properties
$335,878 Median Value
-3.4% YoY Change
0% Have Pool
98% Have Garage
This Home
$321,624
Median
$335,878

This home is -4.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,967 across all districts. With a homestead exemption claimed, that drops to $5,386 — saving $1,581 per year. That's $449 per month a buyer should budget. The assessed value increased +3.7% vs the subdivision average of -3.4%. This above-average increase gives a protest opportunity score of 36 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Leander ISDSchool1.0869%$3,496
Block House MUDMUD0.5450%$1,753
Williamson CountyCounty0.3694%$1,188
Austin Community Collegespecial0.1034%$333
Williamson County FM/RdCounty0.0443%$143
Upper Brushy Creek WCIDWater0.0170%$55
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1661%$6,967
36 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $336,300 would pay approximately $2,099 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.

View full property details