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

657 DONEGAL LN, GEORGETOWN, TX 78626

GEORGETOWN, 78626 — williamson County

3 bed2 bath1,467 sqftBuilt 2017

Property at a Glance

This home is estimated between $240,624 and $380,137, with a best estimate of $269,595. 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

$240,624 $380,137
Best Estimate
$269,595
WCAD Value
$312,882
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 $240,624 and $380,137. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

653 DONEGAL LN, GEORGETOWN, TX 78626
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,980 sqft Built 2017
Raw Value $347,953
Adjusted Value $240,624

Adjusted -$107,329 for 513 sqft less living space. Net adjustment: -$107,329.

661 DONEGAL LN, GEORGETOWN, TX 78626
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,761 sqft Built 2017
Raw Value $331,105
Adjusted Value $269,595

Adjusted -$61,510 for 294 sqft less living space. Net adjustment: -$61,510.

668 DONEGAL LN, GEORGETOWN, TX 78626
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,980 sqft Built 2017
Raw Value $413,450
Adjusted Value $306,121

Adjusted -$107,329 for 513 sqft less living space. Net adjustment: -$107,329.

649 DONEGAL LN, GEORGETOWN, TX 78626
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,837 sqft Built 2017
Raw Value $338,755
Adjusted Value $261,344

Adjusted -$77,411 for 370 sqft less living space. Net adjustment: -$77,411.

665 DONEGAL LN, GEORGETOWN, TX 78626
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,392 sqft Built 2017
Raw Value $364,446
Adjusted Value $380,137

Adjusted +$15,691 for 75 sqft more living space. Net adjustment: +$15,691.

The Neighborhood

This home is valued 8.5% below the G547217C - WESTHAVEN median of $341,810. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.7% over the past year.

G547217C - WESTHAVEN

typical
372 Properties
$341,810 Median Value
-4.7% YoY Change
0% Have Pool
100% Have Garage
This Home
$312,882
Median
$341,810

This home is -8.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,686 across all districts. With a homestead exemption claimed, that drops to $4,102 — saving $1,584 per year. That's $342 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%$3,287
Williamson CountyCounty0.3694%$1,156
GeorgetownCity0.3530%$1,104
Williamson County FM/RdCounty0.0443%$139
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8174%$5,686

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $269,595 would pay approximately $1,683 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