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223 MARTINGALE ST, GEORGETOWN, TX 78633

GEORGETOWN, 78633 — williamson County

3 bed3 bath2,850 sqftBuilt 2022

Property at a Glance

This home is estimated between $725,362 and $787,777, with a best estimate of $751,627. That places the property above the G899115C-SUN CITY ECHELON 2015-CURRENT median of $703,441, in a neighborhood that appreciated 28.3% over the past year.

Estimated Value Range

$725,362 $787,777
Best Estimate
$751,627
WCAD Value
$770,352
High Confidence

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

Based on 5 comparable properties in G899115C-SUN CITY ECHELON 2015-CURRENT, this home's estimated market value is between $725,362 and $787,777. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

221 MARTINGALE ST, GEORGETOWN, TX 78633
0.01 mi 100% similar Same subdivision
3 bed 3 bath 2,352 sqft Built 2022
Raw Value $650,952
Adjusted Value $787,777

Adjusted +$136,825 for 498 sqft more living space. Net adjustment: +$136,825.

219 MARTINGALE ST, GEORGETOWN, TX 78633
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,956 sqft Built 2023
Raw Value $756,217
Adjusted Value $725,362

Adjusted -$29,123 for 106 sqft less living space and -$1,732 for being older. Net adjustment: -$30,855.

100 POINTER LN, GEORGETOWN, TX 78633
0.03 mi 100% similar Same subdivision
3 bed 3 bath 2,352 sqft Built 2022
Raw Value $644,836
Adjusted Value $781,661

Adjusted +$136,825 for 498 sqft more living space. Net adjustment: +$136,825.

102 POINTER LN, GEORGETOWN, TX 78633
0.04 mi 100% similar Same subdivision
3 bed 3 bath 2,850 sqft Built 2022
Raw Value $745,924
Adjusted Value $745,924

This comparable closely matches the subject property's features.

101 POINTER LN, GEORGETOWN, TX 78633
0.04 mi 100% similar Same subdivision
3 bed 3 bath 2,700 sqft Built 2022
Raw Value $710,415
Adjusted Value $751,627

Adjusted +$41,212 for 150 sqft more living space. Net adjustment: +$41,212.

The Neighborhood

This home is valued 9.5% above the G899115C-SUN CITY ECHELON 2015-CURRENT median of $703,441. With 721 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 28.3% over the past year.

G899115C-SUN CITY ECHELON 2015-CURRENT

typical
721 Properties
$703,441 Median Value
+28.3% YoY Change
7% Have Pool
100% Have Garage
This Home
$770,352
Median
$703,441

This home is +9.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $16,234 across all districts. With a homestead exemption claimed, that drops to $14,485 — saving $1,749 per year. That's $1,207 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
Georgetown ISDSchool1.0506%$8,093
Williamson CountyCounty0.3694%$2,846
GeorgetownCity0.3530%$2,719
Somerset Hills Rd District #4Road0.2900%$2,234
Williamson County FM/RdCounty0.0443%$341
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1074%$16,234

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $751,627 would pay approximately $4,692 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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