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104 GALVESTON ISLAND LN, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed3 bath3,112 sqftBuilt 2016

Property at a Glance

This home is estimated between $580,148 and $865,197, with a best estimate of $810,075. 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

$580,148 $865,197
Best Estimate
$810,075
WCAD Value
$598,726
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 $580,148 and $865,197. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

220 LADY BIRD LN, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,680 sqft Built 2018
Raw Value $565,104
Adjusted Value $690,814

Adjusted +$120,013 for 432 sqft more living space and +$5,697 for being newer. Net adjustment: +$125,710.

113 GUADALUPE RIVER CV, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 3,202 sqft Built 2014
Raw Value $610,848
Adjusted Value $580,148

Adjusted -$25,003 for 90 sqft less living space and -$5,697 for being older. Net adjustment: -$30,700.

212 LADY BIRD LN, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
5 bed 4 bath 2,599 sqft Built 2016
Raw Value $667,559
Adjusted Value $810,075

Adjusted +$142,516 for 513 sqft more living space. Net adjustment: +$142,516.

208 LADY BIRD LN, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
4 bed 3 bath 2,327 sqft Built 2015
Raw Value $649,966
Adjusted Value $865,197

Adjusted +$218,080 for 785 sqft more living space and -$2,849 for being older. Net adjustment: +$215,231.

109 GUADALUPE RIVER CV, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
4 bed 3 bath 2,412 sqft Built 2014
Raw Value $654,687
Adjusted Value $843,456

Adjusted +$194,466 for 700 sqft more living space and -$5,697 for being older. Net adjustment: +$188,769.

The Neighborhood

This home is valued 14.0% below the L499513B - Parkside at Mayfield Ranch - Highland median of $696,375. That positions it competitively for buyers comparing within the neighborhood. 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
$598,726
Median
$696,375

This home is -14.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $12,564 across all districts. With a homestead exemption claimed, that drops to $10,932 — saving $1,632 per year. That's $911 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%$6,508
Parkside at Mayfield Ranch MUDMUD0.3775%$2,260
Williamson CountyCounty0.3694%$2,212
Austin Community Collegespecial0.1034%$619
Williamson County ESD #9 - Round RockESD0.0999%$598
Williamson County FM/RdCounty0.0443%$265
Upper Brushy Creek WCIDWater0.0170%$102
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0985%$12,564

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $810,075 would pay approximately $5,056 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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