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4509 BIG TREE TRL, LEANDER, TX 78641

LEANDER, 78641 — williamson County

4 bed3 bath1,758 sqftBuilt 2017

Property at a Glance

This home is estimated between $323,033 and $711,799, with a best estimate of $631,287. That places the property above the L495414C - BORHO/MAYFIELD RANCH/SAPPHIRE LOOP median of $623,673, in a neighborhood that declined 8.0% over the past year.

Estimated Value Range

$323,033 $711,799
Best Estimate
$631,287
WCAD Value
$588,847
High Confidence

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

Based on 5 comparable properties in L495414C - BORHO/MAYFIELD RANCH/SAPPHIRE LOOP, this home's estimated market value is between $323,033 and $711,799. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

4425 BIG TREE TRL, LEANDER, TX 78641
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,334 sqft Built 2016
Raw Value $497,562
Adjusted Value $323,033

Adjusted -$176,526 for 576 sqft less living space and +$1,997 for being newer. Net adjustment: -$174,529.

4432 BIG TREE TRL, LEANDER, TX 78641
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,750 sqft Built 2017
Raw Value $709,347
Adjusted Value $711,799

Adjusted +$2,452 for 8 sqft more living space. Net adjustment: +$2,452.

4301 BIG TREE TRL, LEANDER, TX 78641
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,746 sqft Built 2015
Raw Value $623,614
Adjusted Value $631,287

Adjusted +$3,678 for 12 sqft more living space and +$3,995 for being newer. Net adjustment: +$7,673.

4304 BIG TREE TRL, LEANDER, TX 78641
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,092 sqft Built 2015
Raw Value $766,634
Adjusted Value $668,269

Adjusted -$102,360 for 334 sqft less living space and +$3,995 for being newer. Net adjustment: -$98,365.

4505 BIG TREE TRL, LEANDER, TX 78641
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,666 sqft Built 2017
Raw Value $512,022
Adjusted Value $540,217

Adjusted +$28,195 for 92 sqft more living space. Net adjustment: +$28,195.

The Neighborhood

This home is valued 5.6% below the L495414C - BORHO/MAYFIELD RANCH/SAPPHIRE LOOP median of $623,673. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 8.0% over the past year.

L495414C - BORHO/MAYFIELD RANCH/SAPPHIRE LOOP

typical
427 Properties
$623,673 Median Value
-8.0% YoY Change
1% Have Pool
100% Have Garage
This Home
$588,847
Median
$623,673

This home is -5.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $12,003 across all districts. With a homestead exemption claimed, that drops to $10,348 — saving $1,655 per year. That's $862 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%$6,400
LeanderCity0.4173%$2,457
Williamson CountyCounty0.3694%$2,175
Austin Community Collegespecial0.1034%$609
Williamson County FM/RdCounty0.0443%$261
Upper Brushy Creek WCIDWater0.0170%$100
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0384%$12,003

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $631,287 would pay approximately $3,940 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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