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305 GOOSE ISLAND DR, GEORGETOWN, TX 78633

GEORGETOWN, 78633 — williamson County

3 bed2 bath2,750 sqftBuilt 2007

Property at a Glance

This home is estimated between $603,565 and $645,376, with a best estimate of $626,927. That places the property above the G896514C - SUN CITY - ESTATES median of $536,480, in a neighborhood that declined 0.5% over the past year.

Estimated Value Range

$603,565 $645,376
Best Estimate
$626,927
WCAD Value
$571,229
High Confidence

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

Based on 5 comparable properties in G896514C - SUN CITY - ESTATES, this home's estimated market value is between $603,565 and $645,376. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

303 GOOSE ISLAND DR, GEORGETOWN, TX 78633
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,254 sqft Built 2005
Raw Value $505,134
Adjusted Value $626,927

Adjusted +$111,397 for 496 sqft more living space and +$10,396 for being newer. Net adjustment: +$121,793.

301 GOOSE ISLAND DR, GEORGETOWN, TX 78633
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,598 sqft Built 2007
Raw Value $573,655
Adjusted Value $607,793

Adjusted +$34,138 for 152 sqft more living space. Net adjustment: +$34,138.

306 GOOSE ISLAND DR, GEORGETOWN, TX 78633
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,598 sqft Built 2007
Raw Value $569,427
Adjusted Value $603,565

Adjusted +$34,138 for 152 sqft more living space. Net adjustment: +$34,138.

304 GOOSE ISLAND DR, GEORGETOWN, TX 78633
0.04 mi 100% similar Same subdivision
3 bed 2 bath 2,070 sqft Built 2007
Raw Value $492,655
Adjusted Value $645,376

Adjusted +$152,721 for 680 sqft more living space. Net adjustment: +$152,721.

313 GOOSE ISLAND DR, GEORGETOWN, TX 78633
0.04 mi 100% similar Same subdivision
2 bed 2 bath 2,008 sqft Built 2007
Raw Value $461,728
Adjusted Value $628,374

Adjusted +$166,646 for 742 sqft more living space. Net adjustment: +$166,646.

The Neighborhood

This home is valued 6.5% above the G896514C - SUN CITY - ESTATES median of $536,480. With 2,191 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 0.5% over the past year.

G896514C - SUN CITY - ESTATES

typical
2,191 Properties
$536,480 Median Value
-0.5% YoY Change
12% Have Pool
100% Have Garage
This Home
$571,229
Median
$536,480

This home is +6.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,381 across all districts. With a homestead exemption claimed, that drops to $8,704 — saving $1,677 per year. That's $725 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%$6,001
Williamson CountyCounty0.3694%$2,110
GeorgetownCity0.3530%$2,016
Williamson County FM/RdCounty0.0443%$253
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8174%$10,381

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $626,927 would pay approximately $3,913 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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