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424 GUADALUPE RIVER LN, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed4 bath2,772 sqftBuilt 2016

Property at a Glance

This home is estimated between $572,478 and $902,742, with a best estimate of $819,676. That places the property above the L499513B - Parkside at Mayfield Ranch - Highland median of $696,375, in a neighborhood that declined 11.7% over the past year.

Estimated Value Range

$572,478 $902,742
Best Estimate
$819,676
WCAD Value
$702,087
High Confidence

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

Based on 5 comparable properties in L499513B - Parkside at Mayfield Ranch - Highland, this home's estimated market value is between $572,478 and $902,742. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

420 GUADALUPE RIVER LN, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,907 sqft Built 2016
Raw Value $609,982
Adjusted Value $572,478

Adjusted -$37,504 for 135 sqft less living space. Net adjustment: -$37,504.

153 FANNIN BATTLEGROUND LN, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
5 bed 4 bath 2,340 sqft Built 2017
Raw Value $779,880
Adjusted Value $902,742

Adjusted +$120,013 for 432 sqft more living space and +$2,849 for being newer. Net adjustment: +$122,862.

500 GUADALUPE RIVER LN, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 4 bath 2,196 sqft Built 2018
Raw Value $698,272
Adjusted Value $863,987

Adjusted +$160,018 for 576 sqft more living space and +$5,697 for being newer. Net adjustment: +$165,715.

149 FANNIN BATTLEGROUND LN, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
5 bed 4 bath 2,187 sqft Built 2016
Raw Value $657,158
Adjusted Value $819,676

Adjusted +$162,518 for 585 sqft more living space. Net adjustment: +$162,518.

416 GUADALUPE RIVER LN, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
5 bed 4 bath 2,708 sqft Built 2016
Raw Value $779,406
Adjusted Value $797,186

Adjusted +$17,780 for 64 sqft more living space. Net adjustment: +$17,780.

The Neighborhood

This home is in line with the L499513B - Parkside at Mayfield Ranch - Highland median of $696,375. Note that values in this subdivision declined 11.7% over the past year.

L499513B - Parkside at Mayfield Ranch - Highland

typical
176 Properties
$696,375 Median Value
-11.7% YoY Change
1% Have Pool
100% Have Garage
This Home
$702,087
Median
$696,375

This home is +0.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $14,733 across all districts. With a homestead exemption claimed, that drops to $13,082 — saving $1,651 per year. That's $1,090 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%$7,631
Parkside at Mayfield Ranch MUDMUD0.3775%$2,650
Williamson CountyCounty0.3694%$2,594
Austin Community Collegespecial0.1034%$726
Williamson County ESD #9 - Round RockESD0.0999%$701
Williamson County FM/RdCounty0.0443%$311
Upper Brushy Creek WCIDWater0.0170%$119
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0985%$14,733

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $819,676 would pay approximately $5,116 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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