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221 MARTINGALE ST, GEORGETOWN, TX 78633

GEORGETOWN, 78633 — williamson County

3 bed3 bath2,352 sqftBuilt 2022

Property at a Glance

This home is estimated between $588,537 and $661,301, with a best estimate of $633,527. That places the property below 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

$588,537 $661,301
Best Estimate
$633,527
WCAD Value
$650,952
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 $588,537 and $661,301. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

219 MARTINGALE ST, GEORGETOWN, TX 78633
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,956 sqft Built 2023
Raw Value $756,217
Adjusted Value $588,537

Adjusted -$165,948 for 604 sqft less living space and -$1,732 for being older. Net adjustment: -$167,680.

223 MARTINGALE ST, GEORGETOWN, TX 78633
0.01 mi 100% similar Same subdivision
3 bed 3 bath 2,850 sqft Built 2022
Raw Value $770,352
Adjusted Value $633,527

Adjusted -$136,825 for 498 sqft less living space. Net adjustment: -$136,825.

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 $644,836

This comparable closely matches the subject property's features.

101 ROCK CANON LN, GEORGETOWN, TX 78633
0.03 mi 100% similar Same subdivision
2 bed 2 bath 2,244 sqft Built 2023
Raw Value $633,360
Adjusted Value $661,301

Adjusted +$29,673 for 108 sqft more living space and -$1,732 for being older. Net adjustment: +$27,941.

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 $609,099

Adjusted -$136,825 for 498 sqft less living space. Net adjustment: -$136,825.

The Neighborhood

This home is valued 7.5% below the G899115C-SUN CITY ECHELON 2015-CURRENT median of $703,441. That positions it competitively for buyers comparing within the neighborhood. 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
$650,952
Median
$703,441

This home is -7.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $13,718 across all districts. With a homestead exemption claimed, that drops to $12,012 — saving $1,706 per year. That's $1,001 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%$6,839
Williamson CountyCounty0.3694%$2,405
GeorgetownCity0.3530%$2,298
Somerset Hills Rd District #4Road0.2900%$1,888
Williamson County FM/RdCounty0.0443%$289
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1074%$13,718

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $633,527 would pay approximately $3,954 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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