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509 TREATY OAK DR, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed3 bath1,304 sqftBuilt 2022

Property at a Glance

This home is estimated between $267,405 and $363,245, with a best estimate of $333,070. That places the property above the J105420C - HIDDEN OAKS AT BERRY CREEK-WEEKLEY median of $320,308, in a neighborhood that declined 6.0% over the past year.

Estimated Value Range

$267,405 $363,245
Best Estimate
$333,070
WCAD Value
$344,506
High Confidence

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

Based on 5 comparable properties in J105420C - HIDDEN OAKS AT BERRY CREEK-WEEKLEY, this home's estimated market value is between $267,405 and $363,245. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

517 TREATY OAK DR, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,476 sqft Built 2021
Raw Value $369,496
Adjusted Value $326,764

Adjusted -$34,160 for 172 sqft less living space and -$8,572 for being older. Net adjustment: -$42,732.

500 TREATY OAK DR, GEORGETOWN, TX 78628
0.05 mi 100% similar Same subdivision
4 bed 3 bath 1,586 sqft Built 2025
Raw Value $393,534
Adjusted Value $363,245

Adjusted -$56,006 for 282 sqft less living space and +$25,717 for being newer. Net adjustment: -$30,289.

101 MONTEREY OAK TRL, GEORGETOWN, TX 78628
0.06 mi 100% similar Same subdivision
4 bed 3 bath 1,522 sqft Built 2022
Raw Value $376,365
Adjusted Value $333,070

Adjusted -$43,295 for 218 sqft less living space. Net adjustment: -$43,295.

109 MONTEREY OAK TRL, GEORGETOWN, TX 78628
0.06 mi 100% similar Same subdivision
4 bed 3 bath 1,500 sqft Built 2023
Raw Value $390,282
Adjusted Value $359,928

Adjusted -$38,926 for 196 sqft less living space and +$8,572 for being newer. Net adjustment: -$30,354.

504 TREATY OAK DR, GEORGETOWN, TX 78628
0.03 mi 99% similar Same subdivision
3 bed 2 bath 1,608 sqft Built 2023
Raw Value $319,208
Adjusted Value $267,405

Adjusted -$60,375 for 304 sqft less living space and +$8,572 for being newer. Net adjustment: -$51,803.

The Neighborhood

This home is valued 7.6% above the J105420C - HIDDEN OAKS AT BERRY CREEK-WEEKLEY median of $320,308. With 63 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 6.0% over the past year.

J105420C - HIDDEN OAKS AT BERRY CREEK-WEEKLEY

typical
63 Properties
$320,308 Median Value
-6.0% YoY Change
0% Have Pool
100% Have Garage
This Home
$344,506
Median
$320,308

This home is +7.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,662 across all districts. With a homestead exemption claimed, that drops to $4,904 — saving $1,758 per year. That's $409 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
Jarrell ISDSchool1.1669%$4,020
Williamson CountyCounty0.3694%$1,273
GeorgetownCity0.3530%$1,216
Williamson County FM/RdCounty0.0443%$153
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9337%$6,662

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $333,070 would pay approximately $2,079 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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