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128 LAKE MINERAL WELLS DR, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed3 bath1,717 sqftBuilt 2012

Property at a Glance

This home is estimated between $392,640 and $633,972, with a best estimate of $580,970. That places the property above the L498610C - PARKSIDE AT MAYFIELD RANCH median of $567,434, in a neighborhood that declined 5.9% over the past year.

Estimated Value Range

$392,640 $633,972
Best Estimate
$580,970
WCAD Value
$594,822
High Confidence

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

Based on 5 comparable properties in L498610C - PARKSIDE AT MAYFIELD RANCH, this home's estimated market value is between $392,640 and $633,972. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

120 LAKE MINERAL WELLS DR, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,676 sqft Built 2011
Raw Value $619,728
Adjusted Value $633,972

Adjusted +$11,058 for 41 sqft more living space and +$3,186 for being newer. Net adjustment: +$14,244.

121 LAKE MINERAL WELLS DR, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
4 bed 3 bath 1,869 sqft Built 2013
Raw Value $574,783
Adjusted Value $530,602

Adjusted -$40,995 for 152 sqft less living space and -$3,186 for being older. Net adjustment: -$44,181.

109 LAKE MINERAL WELLS DR, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
4 bed 3 bath 2,381 sqft Built 2012
Raw Value $760,052
Adjusted Value $580,970

Adjusted -$179,082 for 664 sqft less living space. Net adjustment: -$179,082.

116 LAKE MINERAL WELLS DR, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
4 bed 3 bath 1,677 sqft Built 2012
Raw Value $606,041
Adjusted Value $616,829

Adjusted +$10,788 for 40 sqft more living space. Net adjustment: +$10,788.

125 LAKE MINERAL WELLS DR, GEORGETOWN, TX 78628
0.05 mi 100% similar Same subdivision
4 bed 3 bath 2,592 sqft Built 2012
Raw Value $628,629
Adjusted Value $392,640

Adjusted -$235,989 for 875 sqft less living space. Net adjustment: -$235,989.

The Neighborhood

This home is valued 4.8% above the L498610C - PARKSIDE AT MAYFIELD RANCH median of $567,434. With 936 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.9% over the past year.

L498610C - PARKSIDE AT MAYFIELD RANCH

typical
936 Properties
$567,434 Median Value
-5.9% YoY Change
0% Have Pool
100% Have Garage
This Home
$594,822
Median
$567,434

This home is +4.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,482 across all districts. With a homestead exemption claimed, that drops to $10,851 — saving $1,631 per year. That's $904 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%$6,465
Parkside at Mayfield Ranch MUDMUD0.3775%$2,245
Williamson CountyCounty0.3694%$2,198
Austin Community Collegespecial0.1034%$615
Williamson County ESD #9 - Round RockESD0.0999%$594
Williamson County FM/RdCounty0.0443%$264
Upper Brushy Creek WCIDWater0.0170%$101
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0985%$12,482

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $580,970 would pay approximately $3,626 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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