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

515 LAKE SOMMERVILLE TRL, GEORGETOWN, TX 78633

GEORGETOWN, 78633 — williamson County

3 bed2 bath1,978 sqftBuilt 2007

Property at a Glance

This home is estimated between $428,544 and $481,885, with a best estimate of $439,986. That places the property above the G895514C - SUN CITY - CLASSICS median of $353,039, in a neighborhood that declined 4.1% over the past year.

Estimated Value Range

$428,544 $481,885
Best Estimate
$439,986
WCAD Value
$408,611
High Confidence

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

Based on 5 comparable properties in G895514C - SUN CITY - CLASSICS, this home's estimated market value is between $428,544 and $481,885. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

512 LAKE SOMMERVILLE TRL, GEORGETOWN, TX 78633
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,072 sqft Built 2007
Raw Value $460,042
Adjusted Value $439,986

Adjusted -$20,056 for 94 sqft less living space. Net adjustment: -$20,056.

510 LAKE SOMMERVILLE TRL, GEORGETOWN, TX 78633
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,660 sqft Built 2007
Raw Value $414,037
Adjusted Value $481,885

Adjusted +$67,848 for 318 sqft more living space. Net adjustment: +$67,848.

511 LAKE SOMMERVILLE TRL, GEORGETOWN, TX 78633
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,712 sqft Built 2007
Raw Value $372,790
Adjusted Value $429,544

Adjusted +$56,754 for 266 sqft more living space. Net adjustment: +$56,754.

508 LAKE SOMMERVILLE TRL, GEORGETOWN, TX 78633
0.04 mi 100% similar Same subdivision
3 bed 2 bath 2,072 sqft Built 2007
Raw Value $448,600
Adjusted Value $428,544

Adjusted -$20,056 for 94 sqft less living space. Net adjustment: -$20,056.

506 LAKE SOMMERVILLE TRL, GEORGETOWN, TX 78633
0.04 mi 100% similar Same subdivision
2 bed 2 bath 1,850 sqft Built 2007
Raw Value $412,746
Adjusted Value $440,056

Adjusted +$27,310 for 128 sqft more living space. Net adjustment: +$27,310.

The Neighborhood

This home is valued 15.7% above the G895514C - SUN CITY - CLASSICS median of $353,039. With 3,998 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.1% over the past year.

G895514C - SUN CITY - CLASSICS

above average
3,998 Properties
$353,039 Median Value
-4.1% YoY Change
16% Have Pool
100% Have Garage
This Home
$408,611
Median
$353,039

This home is +15.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,426 across all districts. With a homestead exemption claimed, that drops to $5,808 — saving $1,618 per year. That's $484 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%$4,293
Williamson CountyCounty0.3694%$1,510
GeorgetownCity0.3530%$1,442
Williamson County FM/RdCounty0.0443%$181
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8174%$7,426

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $439,986 would pay approximately $2,746 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