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129 TANALI TRL, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed3 bath2,677 sqftBuilt 2019

Property at a Glance

This home is estimated between $519,905 and $688,120, with a best estimate of $564,183. That places the property above the I450610C - RANCHO SIENNA median of $511,660, in a neighborhood that declined 4.3% over the past year.

Estimated Value Range

$519,905 $688,120
Best Estimate
$564,183
WCAD Value
$540,903
High Confidence

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

Based on 5 comparable properties in I450610C - RANCHO SIENNA, this home's estimated market value is between $519,905 and $688,120. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

133 TANALI TRL, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
4 bed 4 bath 2,494 sqft Built 2019
Raw Value $524,212
Adjusted Value $564,183

Adjusted +$39,971 for 183 sqft more living space. Net adjustment: +$39,971.

125 TANALI TRL, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
5 bed 4 bath 3,439 sqft Built 2018
Raw Value $765,181
Adjusted Value $603,658

Adjusted -$166,436 for 762 sqft less living space and +$4,913 for being newer. Net adjustment: -$161,523.

137 TANALI TRL, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,498 sqft Built 2019
Raw Value $480,808
Adjusted Value $519,905

Adjusted +$39,097 for 179 sqft more living space. Net adjustment: +$39,097.

121 TANALI TRL, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 2,050 sqft Built 2018
Raw Value $546,257
Adjusted Value $688,120

Adjusted +$136,950 for 627 sqft more living space and +$4,913 for being newer. Net adjustment: +$141,863.

141 TANALI TRL, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,344 sqft Built 2019
Raw Value $471,609
Adjusted Value $544,343

Adjusted +$72,734 for 333 sqft more living space. Net adjustment: +$72,734.

The Neighborhood

This home is valued 5.7% above the I450610C - RANCHO SIENNA median of $511,660. With 1,070 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.3% over the past year.

I450610C - RANCHO SIENNA

typical
1,070 Properties
$511,660 Median Value
-4.3% YoY Change
0% Have Pool
100% Have Garage
This Home
$540,903
Median
$511,660

This home is +5.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,035 across all districts. With a homestead exemption claimed, that drops to $11,202 — saving $1,833 per year. That's $934 per month a buyer should budget. The assessed value increased +12.1% vs the subdivision average of -4.3%. This above-average increase gives a protest opportunity score of 80 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Liberty Hill ISDSchool1.2389%$6,573
Williamson County MUD #12MUD0.7296%$3,871
Williamson CountyCounty0.3694%$1,960
Williamson County ESD #4 - Liberty HillESD0.0745%$395
Williamson County FM/RdCounty0.0443%$235
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4568%$13,035
80 / 100

There may be a strong case to protest this appraisal.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $564,183 would pay approximately $3,522 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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