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100 LOCKHART LOOP, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed3 bath2,025 sqftBuilt 2015

Property at a Glance

This home is estimated between $438,151 and $651,253, with a best estimate of $563,617. That places the property below the L498610C - PARKSIDE AT MAYFIELD RANCH median of $567,434, in a neighborhood that declined 5.9% over the past year.

Estimated Value Range

$438,151 $651,253
Best Estimate
$563,617
WCAD Value
$582,642
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 $438,151 and $651,253. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

508 GUADALUPE RIVER LN, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
5 bed 4 bath 2,113 sqft Built 2015
Raw Value $602,357
Adjusted Value $578,623

Adjusted -$23,734 for 88 sqft less living space. Net adjustment: -$23,734.

240 GALVESTON ISLAND LN, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
4 bed 3 bath 1,791 sqft Built 2016
Raw Value $591,329
Adjusted Value $651,253

Adjusted +$63,110 for 234 sqft more living space and -$3,186 for being older. Net adjustment: +$59,924.

112 LOCKHART LOOP, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
4 bed 3 bath 2,469 sqft Built 2017
Raw Value $564,270
Adjusted Value $438,151

Adjusted -$119,748 for 444 sqft less living space and -$6,371 for being older. Net adjustment: -$126,119.

116 LOCKHART LOOP, GEORGETOWN, TX 78628
0.05 mi 100% similar Same subdivision
3 bed 2,058 sqft Built 2017
Raw Value $578,888
Adjusted Value $563,617

Adjusted -$8,900 for 33 sqft less living space and -$6,371 for being older. Net adjustment: -$15,271.

232 GALVESTON ISLAND LN, GEORGETOWN, TX 78628
0.06 mi 100% similar Same subdivision
4 bed 3 bath 2,170 sqft Built 2016
Raw Value $544,541
Adjusted Value $502,248

Adjusted -$39,107 for 145 sqft less living space and -$3,186 for being older. Net adjustment: -$42,293.

The Neighborhood

This home is valued 2.7% 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
$582,642
Median
$567,434

This home is +2.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,227 across all districts. With a homestead exemption claimed, that drops to $10,597 — saving $1,630 per year. That's $883 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%$6,333
Parkside at Mayfield Ranch MUDMUD0.3775%$2,199
Williamson CountyCounty0.3694%$2,153
Austin Community Collegespecial0.1034%$602
Williamson County ESD #9 - Round RockESD0.0999%$582
Williamson County FM/RdCounty0.0443%$258
Upper Brushy Creek WCIDWater0.0170%$99
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0985%$12,227

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $563,617 would pay approximately $3,518 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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