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717 SAN MARCO TRL, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed3 bath3,153 sqftBuilt 2015

Property at a Glance

This home is estimated between $536,664 and $779,516, with a best estimate of $655,986. 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

$536,664 $779,516
Best Estimate
$655,986
WCAD Value
$534,125
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 $536,664 and $779,516. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

721 SAN MARCO TRL, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,296 sqft Built 2015
Raw Value $592,330
Adjusted Value $779,516

Adjusted +$187,186 for 857 sqft more living space. Net adjustment: +$187,186.

713 SAN MARCO TRL, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
3 bed 2,493 sqft Built 2015
Raw Value $605,530
Adjusted Value $749,687

Adjusted +$144,157 for 660 sqft more living space. Net adjustment: +$144,157.

725 SAN MARCO TRL, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
3 bed 3,161 sqft Built 2015
Raw Value $538,411
Adjusted Value $536,664

Adjusted -$1,747 for 8 sqft less living space. Net adjustment: -$1,747.

709 SAN MARCO TRL, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 3,244 sqft Built 2015
Raw Value $675,862
Adjusted Value $655,986

Adjusted -$19,876 for 91 sqft less living space. Net adjustment: -$19,876.

800 SAN MARCO TRL, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,761 sqft Built 2015
Raw Value $529,699
Adjusted Value $615,320

Adjusted +$85,621 for 392 sqft more living space. Net adjustment: +$85,621.

The Neighborhood

This home is valued 4.4% 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
$534,125
Median
$511,660

This home is +4.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,122 across all districts. With a homestead exemption claimed, that drops to $11,289 — saving $1,833 per year. That's $941 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%$6,617
Williamson County MUD #12MUD0.7296%$3,897
Williamson CountyCounty0.3694%$1,973
Williamson County ESD #4 - Liberty HillESD0.0745%$398
Williamson County FM/RdCounty0.0443%$237
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4568%$13,122

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $655,986 would pay approximately $4,095 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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