Beta Williamson County, TX only — data and coverage are limited during early access.

522 SAN MICHELLE LN, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed3 bath2,409 sqftBuilt 2015

Property at a Glance

This home is estimated between $374,283 and $507,711, with a best estimate of $501,954. That places the property below the I450610C - RANCHO SIENNA median of $511,660, in a neighborhood that declined 4.3% over the past year.

Estimated Value Range

$374,283 $507,711
Best Estimate
$501,954
WCAD Value
$471,924
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 $374,283 and $507,711. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

526 SAN MICHELLE LN, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,395 sqft Built 2015
Raw Value $504,653
Adjusted Value $507,711

Adjusted +$3,058 for 14 sqft more living space. Net adjustment: +$3,058.

518 SAN MICHELLE LN, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,627 sqft Built 2015
Raw Value $549,570
Adjusted Value $501,954

Adjusted -$47,616 for 218 sqft less living space. Net adjustment: -$47,616.

530 SAN MICHELLE LN, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,466 sqft Built 2016
Raw Value $519,361
Adjusted Value $501,998

Adjusted -$12,450 for 57 sqft less living space and -$4,913 for being older. Net adjustment: -$17,363.

534 SAN MICHELLE LN, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
4 bed 3 bath 2,857 sqft Built 2017
Raw Value $481,962
Adjusted Value $374,283

Adjusted -$97,852 for 448 sqft less living space and -$9,827 for being older. Net adjustment: -$107,679.

510 SAN MICHELLE LN, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
4 bed 3 bath 2,906 sqft Built 2015
Raw Value $555,691
Adjusted Value $447,136

Adjusted -$108,555 for 497 sqft less living space. Net adjustment: -$108,555.

The Neighborhood

This home is valued 7.8% below the I450610C - RANCHO SIENNA median of $511,660. That positions it competitively for buyers comparing within the neighborhood. 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
$471,924
Median
$511,660

This home is -7.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $11,594 across all districts. With a homestead exemption claimed, that drops to $9,772 — saving $1,822 per year. That's $814 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%$5,847
Williamson County MUD #12MUD0.7296%$3,443
Williamson CountyCounty0.3694%$1,744
Williamson County ESD #4 - Liberty HillESD0.0745%$352
Williamson County FM/RdCounty0.0443%$209
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4568%$11,594

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $501,954 would pay approximately $3,133 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.

View full property details