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100 SAN MARINO TRL, GEORGETOWN, TX 78633

GEORGETOWN, 78633 — williamson County

4 bed3 bath3,562 sqftBuilt 2011

Property at a Glance

This home is estimated between $930,240 and $1,270,686, with a best estimate of $1,077,154. That places the property above the G716700A - County 262 Lake Properties (Log) median of $975,636, in a neighborhood that appreciated 5.6% over the past year.

Estimated Value Range

$930,240 $1,270,686
Best Estimate
$1,077,154
WCAD Value
$1,537,252
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $930,240 and $1,270,686. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

409 MARQUESA TRL, GEORGETOWN, TX 78633
0.04 mi 100% similar Same subdivision
4 bed 3 bath 3,404 sqft Built 2011
Raw Value $996,199
Adjusted Value $1,046,254

Adjusted +$50,055 for 158 sqft more living space. Net adjustment: +$50,055.

501 MARQUESA TRL, GEORGETOWN, TX 78633
0.05 mi 100% similar Same subdivision
4 bed 3 bath 3,635 sqft Built 2012
Raw Value $1,308,348
Adjusted Value $1,270,686

Adjusted -$23,127 for 73 sqft less living space and -$14,535 for being older. Net adjustment: -$37,662.

505 MARQUESA TRL, GEORGETOWN, TX 78633
0.08 mi 100% similar Same subdivision
3 bed 2 bath 3,591 sqft Built 2016
Raw Value $1,012,102
Adjusted Value $930,240

Adjusted -$9,187 for 29 sqft less living space and -$72,675 for being older. Net adjustment: -$81,862.

205 VENEZIA CIR, GEORGETOWN, TX 78633
0.09 mi 100% similar Same subdivision
4 bed 3 bath 3,530 sqft Built 2017
Raw Value $1,307,774
Adjusted Value $1,230,702

Adjusted +$10,138 for 32 sqft more living space and -$87,210 for being older. Net adjustment: -$77,072.

4 bed 3 bath 3,609 sqft Built 2017
Raw Value $1,179,254
Adjusted Value $1,077,154

Adjusted -$14,890 for 47 sqft less living space and -$87,210 for being older. Net adjustment: -$102,100.

The Neighborhood

This home is valued 57.6% above the G716700A - County 262 Lake Properties (Log) median of $975,636. With 493 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 5.6% over the past year.

G716700A - County 262 Lake Properties (Log)

outlier high
493 Properties
$975,636 Median Value
+5.6% YoY Change
2% Have Pool
97% Have Garage
This Home
$1,537,252
Median
$975,636

This home is +57.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $20,696 across all districts. With a homestead exemption claimed, that drops to $18,980 — saving $1,716 per year. That's $1,582 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
Georgetown ISDSchool1.0506%$13,978
Williamson CountyCounty0.3694%$4,915
Williamson County ESD #8 - GeorgetownESD0.0912%$1,213
Williamson County FM/RdCounty0.0443%$590
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5556%$20,696

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,077,154 would pay approximately $6,724 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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