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105 ALABASTER CAVERNS DR, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

5 bed4 bath2,464 sqftBuilt 2015

Property at a Glance

This home is estimated between $593,137 and $710,425, with a best estimate of $667,243. 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

$593,137 $710,425
Best Estimate
$667,243
WCAD Value
$588,591
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 $593,137 and $710,425. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

109 ALABASTER CAVERNS DR, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,276 sqft Built 2014
Raw Value $625,904
Adjusted Value $679,794

Adjusted +$50,704 for 188 sqft more living space and +$3,186 for being newer. Net adjustment: +$53,890.

404 GARNER PARK DR, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,966 sqft Built 2015
Raw Value $576,114
Adjusted Value $710,425

Adjusted +$134,311 for 498 sqft more living space. Net adjustment: +$134,311.

400 GARNER PARK DR, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,056 sqft Built 2015
Raw Value $557,205
Adjusted Value $667,243

Adjusted +$110,038 for 408 sqft more living space. Net adjustment: +$110,038.

408 GARNER PARK DR, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
5 bed 4 bath 2,235 sqft Built 2015
Raw Value $590,077
Adjusted Value $651,839

Adjusted +$61,762 for 229 sqft more living space. Net adjustment: +$61,762.

412 GARNER PARK DR, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,405 sqft Built 2015
Raw Value $577,225
Adjusted Value $593,137

Adjusted +$15,912 for 59 sqft more living space. Net adjustment: +$15,912.

The Neighborhood

This home is valued 3.7% 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
$588,591
Median
$567,434

This home is +3.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,352 across all districts. With a homestead exemption claimed, that drops to $10,721 — saving $1,631 per year. That's $893 per month a buyer should budget. The assessed value increased +0.3% vs the subdivision average of -5.9%. This above-average increase gives a protest opportunity score of 31 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Leander ISDSchool1.0869%$6,397
Parkside at Mayfield Ranch MUDMUD0.3775%$2,222
Williamson CountyCounty0.3694%$2,175
Austin Community Collegespecial0.1034%$609
Williamson County ESD #9 - Round RockESD0.0999%$588
Williamson County FM/RdCounty0.0443%$261
Upper Brushy Creek WCIDWater0.0170%$100
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0985%$12,352
31 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $667,243 would pay approximately $4,165 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 4/17/2026.

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