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137 SERRANO ST, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

3 bed2 bath1,768 sqftBuilt 2016

Property at a Glance

This home is estimated between $326,106 and $394,976, with a best estimate of $350,077. That places the property below 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

$326,106 $394,976
Best Estimate
$350,077
WCAD Value
$384,943
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 $326,106 and $394,976. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

133 SERRANO ST, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,128 sqft Built 2016
Raw Value $409,271
Adjusted Value $326,106

Adjusted -$83,165 for 360 sqft less living space. Net adjustment: -$83,165.

141 SERRANO ST, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,072 sqft Built 2016
Raw Value $465,204
Adjusted Value $394,976

Adjusted -$70,228 for 304 sqft less living space. Net adjustment: -$70,228.

129 SERRANO ST, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,110 sqft Built 2016
Raw Value $410,725
Adjusted Value $331,718

Adjusted -$79,007 for 342 sqft less living space. Net adjustment: -$79,007.

145 SERRANO ST, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,991 sqft Built 2016
Raw Value $402,646
Adjusted Value $351,130

Adjusted -$51,516 for 223 sqft less living space. Net adjustment: -$51,516.

613 CORTONA LN, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,018 sqft Built 2017
Raw Value $402,122
Adjusted Value $350,077

Adjusted -$57,753 for 250 sqft less living space and +$5,708 for being newer. Net adjustment: -$52,045.

The Neighborhood

This home is valued 10.5% 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
$384,943
Median
$430,159

This home is -10.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,457 across all districts. With a homestead exemption claimed, that drops to $7,652 — saving $1,805 per year. That's $638 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%$4,769
Williamson County MUD #12MUD0.7296%$2,809
Williamson CountyCounty0.3694%$1,422
Williamson County ESD #4 - Liberty HillESD0.0745%$287
Williamson County FM/RdCounty0.0443%$171
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4568%$9,457

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $350,077 would pay approximately $2,185 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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