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105 PENNA LN, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

3 bed2 bath1,813 sqftBuilt 2016

Property at a Glance

This home is estimated between $384,422 and $565,064, with a best estimate of $495,895. That places the property above the I451417C - RANCHO SIENNA SEC 4,9,11 median of $430,159, in a neighborhood that declined 2.6% over the past year.

Estimated Value Range

$384,422 $565,064
Best Estimate
$495,895
WCAD Value
$386,583
High Confidence

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

Based on 5 comparable properties in I451417C - RANCHO SIENNA SEC 4,9,11, this home's estimated market value is between $384,422 and $565,064. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

109 PENNA LN, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,432 sqft Built 2016
Raw Value $421,894
Adjusted Value $509,910

Adjusted +$88,016 for 381 sqft more living space. Net adjustment: +$88,016.

101 PENNA LN, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,730 sqft Built 2015
Raw Value $386,546
Adjusted Value $400,012

Adjusted +$19,174 for 83 sqft more living space and -$5,708 for being older. Net adjustment: +$13,466.

201 PENNA LN, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,572 sqft Built 2016
Raw Value $509,390
Adjusted Value $565,064

Adjusted +$55,674 for 241 sqft more living space. Net adjustment: +$55,674.

716 BONNET BLVD, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,768 sqft Built 2015
Raw Value $379,734
Adjusted Value $384,422

Adjusted +$10,396 for 45 sqft more living space and -$5,708 for being older. Net adjustment: +$4,688.

720 BONNET BLVD, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,377 sqft Built 2015
Raw Value $400,881
Adjusted Value $495,895

Adjusted +$100,722 for 436 sqft more living space and -$5,708 for being older. Net adjustment: +$95,014.

The Neighborhood

This home is valued 10.1% below the I451417C - RANCHO SIENNA SEC 4,9,11 median of $430,159. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 2.6% over the past year.

I451417C - RANCHO SIENNA SEC 4,9,11

typical
355 Properties
$430,159 Median Value
-2.6% YoY Change
0% Have Pool
100% Have Garage
This Home
$386,583
Median
$430,159

This home is -10.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,497 across all districts. With a homestead exemption claimed, that drops to $7,692 — saving $1,805 per year. That's $641 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
Liberty Hill ISDSchool1.2389%$4,789
Williamson County MUD #12MUD0.7296%$2,821
Williamson CountyCounty0.3694%$1,428
Williamson County ESD #4 - Liberty HillESD0.0745%$288
Williamson County FM/RdCounty0.0443%$171
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4568%$9,497

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $495,895 would pay approximately $3,095 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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