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531 WINDMILL RANCH RD, GEORGETOWN, TX 78633

GEORGETOWN, 78633 — williamson County

4 bed3 bath3,613 sqftBuilt 2007

Property at a Glance

This home is estimated between $1,223,880 and $1,690,688, with a best estimate of $1,380,716. That places the property above the G105M50E - Georgetown I.S.D. Abstracts median of $759,689, in a neighborhood that appreciated 5.5% over the past year.

Estimated Value Range

$1,223,880 $1,690,688
Best Estimate
$1,380,716
WCAD Value
$1,387,739
High Confidence

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

Based on 5 comparable properties in G105M50E - Georgetown I.S.D. Abstracts, this home's estimated market value is between $1,223,880 and $1,690,688. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

598 WINDMILL RANCH RD, GEORGETOWN, TX 78633
0.06 mi 100% similar Same subdivision
3 bed 2,954 sqft Built 2013
Raw Value $1,429,901
Adjusted Value $1,623,936

Adjusted +$229,417 for 659 sqft more living space and -$35,382 for being older. Net adjustment: +$194,035.

551 WINDMILL RANCH RD, GEORGETOWN, TX 78633
0.13 mi 100% similar Same subdivision
5 bed 4 bath 3,914 sqft Built 2000
Raw Value $1,754,196
Adjusted Value $1,690,688

Adjusted -$104,787 for 301 sqft less living space and +$41,279 for being newer. Net adjustment: -$63,508.

480 S WINDMILL RANCH RD, GEORGETOWN, TX 78633
0.18 mi 100% similar Same subdivision
4 bed 4 bath 2,748 sqft Built 2005
Raw Value $987,624
Adjusted Value $1,300,549

Adjusted +$301,131 for 865 sqft more living space and +$11,794 for being newer. Net adjustment: +$312,925.

400 S WINDMILL RANCH RD, GEORGETOWN, TX 78633
0.20 mi 100% similar Same subdivision
3 bed 3,772 sqft Built 2012
Raw Value $1,308,717
Adjusted Value $1,223,880

Adjusted -$55,352 for 159 sqft less living space and -$29,485 for being older. Net adjustment: -$84,837.

521 N WINDMILL RANCH RD, GEORGETOWN, TX 78633
0.24 mi 100% similar Same subdivision
4 bed 3 bath 3,191 sqft Built 2012
Raw Value $1,263,291
Adjusted Value $1,380,716

Adjusted +$146,910 for 422 sqft more living space and -$29,485 for being older. Net adjustment: +$117,425.

The Neighborhood

This home is valued 82.7% above the G105M50E - Georgetown I.S.D. Abstracts median of $759,689. With 521 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 5.5% over the past year.

G105M50E - Georgetown I.S.D. Abstracts

outlier high
521 Properties
$759,689 Median Value
+5.5% YoY Change
3% Have Pool
37% Have Garage
This Home
$1,387,739
Median
$759,689

This home is +82.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $21,709 across all districts. With a homestead exemption claimed, that drops to $19,982 — saving $1,727 per year. That's $1,665 per month a buyer should budget. The assessed value increased +28.1% vs the subdivision average of +5.5%. This above-average increase gives a protest opportunity score of 100 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Georgetown ISDSchool1.0506%$14,580
Williamson CountyCounty0.3694%$5,127
Williamson County ESD #7 - FlorenceESD0.1000%$1,388
Williamson County FM/RdCounty0.0443%$615
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5644%$21,709
100 / 100

There may be a strong case to protest this appraisal.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,380,716 would pay approximately $8,618 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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