Beta Williamson County, TX only — data and coverage are limited during early access.

337 PORTSMOUTH DR, GEORGETOWN, TX 78633

GEORGETOWN, 78633 — williamson County

3 bed2 bath1,426 sqftBuilt 2005

Property at a Glance

This home is estimated between $248,752 and $260,698, with a best estimate of $255,087. That places the property above the G885X - Sun City - Duplex median of $249,704, in a neighborhood that declined 9.8% over the past year.

Estimated Value Range

$248,752 $260,698
Best Estimate
$255,087
WCAD Value
$255,087
High Confidence

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

Based on 5 comparable properties in G885X - Sun City - Duplex, this home's estimated market value is between $248,752 and $260,698. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

339 PORTSMOUTH DR, GEORGETOWN, TX 78633
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,426 sqft Built 2005
Raw Value $255,087
Adjusted Value $255,087

This comparable closely matches the subject property's features.

335 PORTSMOUTH DR, GEORGETOWN, TX 78633
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,397 sqft Built 2005
Raw Value $250,794
Adjusted Value $259,603

Adjusted +$5,141 for 29 sqft more living space and +$3,668 for having a pool. Net adjustment: +$8,809.

333 PORTSMOUTH DR, GEORGETOWN, TX 78633
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,397 sqft Built 2005
Raw Value $251,889
Adjusted Value $260,698

Adjusted +$5,141 for 29 sqft more living space and +$3,668 for having a pool. Net adjustment: +$8,809.

348 PORTSMOUTH DR, GEORGETOWN, TX 78633
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,426 sqft Built 2005
Raw Value $248,752
Adjusted Value $248,752

This comparable closely matches the subject property's features.

154 PORTSMOUTH DR, GEORGETOWN, TX 78633
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,426 sqft Built 2005
Raw Value $247,995
Adjusted Value $251,663

Adjusted +$3,668 for having a pool. Net adjustment: +$3,668.

The Neighborhood

This home is valued 2.2% above the G885X - Sun City - Duplex median of $249,704. With 308 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 9.8% over the past year.

G885X - Sun City - Duplex

typical
308 Properties
$249,704 Median Value
-9.8% YoY Change
17% Have Pool
100% Have Garage
This Home
$255,087
Median
$249,704

This home is +2.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $4,933 across all districts. With a homestead exemption claimed, that drops to $3,207 — saving $1,726 per year. That's $267 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
Jarrell ISDSchool1.1669%$2,977
Williamson CountyCounty0.3694%$942
GeorgetownCity0.3530%$900
Williamson County FM/RdCounty0.0443%$113
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9337%$4,933

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $255,087 would pay approximately $1,592 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.

View full property details