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637 DONEGAL LN, GEORGETOWN, TX 78626

GEORGETOWN, 78626 — williamson County

4 bed2 bath1,641 sqftBuilt 2018

Property at a Glance

This home is estimated between $294,078 and $388,079, with a best estimate of $309,617. That places the property below the G547217C - WESTHAVEN median of $341,810, in a neighborhood that declined 4.7% over the past year.

Estimated Value Range

$294,078 $388,079
Best Estimate
$309,617
WCAD Value
$428,771
High Confidence

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

Based on 5 comparable properties in G547217C - WESTHAVEN, this home's estimated market value is between $294,078 and $388,079. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

633 DONEGAL LN, GEORGETOWN, TX 78626
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,633 sqft Built 2018
Raw Value $386,405
Adjusted Value $388,079

Adjusted +$1,674 for 8 sqft more living space. Net adjustment: +$1,674.

641 DONEGAL LN, GEORGETOWN, TX 78626
0.01 mi 100% similar Same subdivision
3 bed 3 bath 1,467 sqft Built 2017
Raw Value $312,882
Adjusted Value $350,411

Adjusted +$36,404 for 174 sqft more living space and +$1,125 for being newer. Net adjustment: +$37,529.

629 DONEGAL LN, GEORGETOWN, TX 78626
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,871 sqft Built 2018
Raw Value $342,198
Adjusted Value $294,078

Adjusted -$48,120 for 230 sqft less living space. Net adjustment: -$48,120.

645 DONEGAL LN, GEORGETOWN, TX 78626
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,761 sqft Built 2017
Raw Value $331,105
Adjusted Value $307,124

Adjusted -$25,106 for 120 sqft less living space and +$1,125 for being newer. Net adjustment: -$23,981.

625 DONEGAL LN, GEORGETOWN, TX 78626
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,748 sqft Built 2018
Raw Value $332,003
Adjusted Value $309,617

Adjusted -$22,386 for 107 sqft less living space. Net adjustment: -$22,386.

The Neighborhood

This home is valued 25.4% above the G547217C - WESTHAVEN median of $341,810. With 372 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.7% over the past year.

G547217C - WESTHAVEN

above average
372 Properties
$341,810 Median Value
-4.7% YoY Change
0% Have Pool
100% Have Garage
This Home
$428,771
Median
$341,810

This home is +25.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,865 across all districts. With a homestead exemption claimed, that drops to $6,240 — saving $1,625 per year. That's $520 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
Georgetown ISDSchool1.0506%$4,505
Williamson CountyCounty0.3694%$1,584
GeorgetownCity0.3530%$1,514
Williamson County FM/RdCounty0.0443%$190
Upper Brushy Creek WCIDWater0.0170%$73
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8344%$7,865

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $309,617 would pay approximately $1,933 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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