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225 SEBASTIAN LN, GEORGETOWN, TX 78633

GEORGETOWN, 78633 — williamson County

4 bed3 bath2,315 sqftBuilt 2007

Property at a Glance

This home is estimated between $487,328 and $814,171, with a best estimate of $606,674. That places the property below the G747607C - WALNUT SPRINGS median of $783,215, in a neighborhood that appreciated 1.8% over the past year.

Estimated Value Range

$487,328 $814,171
Best Estimate
$606,674
WCAD Value
$756,181
High Confidence

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

Based on 5 comparable properties in G747607C - WALNUT SPRINGS, this home's estimated market value is between $487,328 and $814,171. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

221 SEBASTIAN LN, GEORGETOWN, TX 78633
0.02 mi 100% similar Same subdivision
3 bed 3 bath 2,970 sqft Built 2014
Raw Value $732,239
Adjusted Value $487,328

Adjusted -$174,912 for 655 sqft less living space and -$69,999 for being older. Net adjustment: -$244,911.

229 SEBASTIAN LN, GEORGETOWN, TX 78633
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,775 sqft Built 2008
Raw Value $769,180
Adjusted Value $636,341

Adjusted -$122,839 for 460 sqft less living space and -$10,000 for being older. Net adjustment: -$132,839.

220 SEBASTIAN LN, GEORGETOWN, TX 78633
0.05 mi 100% similar Same subdivision
4 bed 3 bath 3,065 sqft Built 2007
Raw Value $806,955
Adjusted Value $606,674

Adjusted -$200,281 for 750 sqft less living space. Net adjustment: -$200,281.

224 SEBASTIAN LN, GEORGETOWN, TX 78633
0.05 mi 100% similar Same subdivision
4 bed 3 bath 3,348 sqft Built 2013
Raw Value $860,896
Adjusted Value $525,043

Adjusted -$275,854 for 1,033 sqft less living space and -$59,999 for being older. Net adjustment: -$335,853.

233 SEBASTIAN LN, GEORGETOWN, TX 78633
0.05 mi 100% similar Same subdivision
4 bed 2 bath 2,030 sqft Built 2010
Raw Value $768,063
Adjusted Value $814,171

Adjusted +$76,107 for 285 sqft more living space and -$29,999 for being older. Net adjustment: +$46,108.

The Neighborhood

This home is valued 3.5% below the G747607C - WALNUT SPRINGS median of $783,215. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 1.8% over the past year.

G747607C - WALNUT SPRINGS

typical
113 Properties
$783,215 Median Value
+1.8% YoY Change
0% Have Pool
99% Have Garage
This Home
$756,181
Median
$783,215

This home is -3.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $11,763 across all districts. With a homestead exemption claimed, that drops to $10,152 — saving $1,611 per year. That's $846 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%$7,944
Williamson CountyCounty0.3694%$2,794
Williamson County ESD #8 - GeorgetownESD0.0912%$690
Williamson County FM/RdCounty0.0443%$335
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5556%$11,763

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $606,674 would pay approximately $3,787 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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