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129 OLD TRINITY WAY, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed3 bath2,166 sqftBuilt 2021

Property at a Glance

This home is estimated between $477,699 and $696,885, with a best estimate of $639,498. That places the property above the I448514C - Oaks of San Gabriel median of $483,914, in a neighborhood that appreciated 5.1% over the past year.

Estimated Value Range

$477,699 $696,885
Best Estimate
$639,498
WCAD Value
$645,350
High Confidence

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

Based on 5 comparable properties in I448514C - Oaks of San Gabriel, this home's estimated market value is between $477,699 and $696,885. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

125 OLD TRINITY WAY, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
4 bed 1,745 sqft Built 2020
Raw Value $529,762
Adjusted Value $639,498

Adjusted +$99,682 for 421 sqft more living space and +$10,054 for being newer. Net adjustment: +$109,736.

121 OLD TRINITY WAY, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
3 bed 3 bath 2,164 sqft Built 2020
Raw Value $519,795
Adjusted Value $530,323

Adjusted +$474 for 2 sqft more living space and +$10,054 for being newer. Net adjustment: +$10,528.

137 OLD TRINITY WAY, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 3 bath 1,580 sqft Built 2021
Raw Value $516,284
Adjusted Value $655,034

Adjusted +$138,750 for 586 sqft more living space. Net adjustment: +$138,750.

120 OLD TRINITY WAY, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,927 sqft Built 2020
Raw Value $411,056
Adjusted Value $477,699

Adjusted +$56,589 for 239 sqft more living space and +$10,054 for being newer. Net adjustment: +$66,643.

141 OLD TRINITY WAY, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
6 bed 3 bath 1,897 sqft Built 2021
Raw Value $633,193
Adjusted Value $696,885

Adjusted +$63,692 for 269 sqft more living space. Net adjustment: +$63,692.

The Neighborhood

This home is valued 33.4% above the I448514C - Oaks of San Gabriel median of $483,914. With 872 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 5.1% over the past year.

I448514C - Oaks of San Gabriel

above average
872 Properties
$483,914 Median Value
+5.1% YoY Change
1% Have Pool
100% Have Garage
This Home
$645,350
Median
$483,914

This home is +33.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $22,534 across all districts. With a homestead exemption claimed, that drops to $19,210 — saving $3,324 per year. That's $1,601 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%$7,995
Georgetown ISDSchool1.0506%$6,780
West Williamson County MUD #1MUD0.7140%$4,608
Williamson CountyCounty0.3694%$2,384
Williamson County ESD #4 - Liberty HillESD0.0745%$481
Williamson County FM/RdCounty0.0443%$286
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax3.4918%$22,534

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $639,498 would pay approximately $3,992 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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