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

505 SERENADA DR, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

3 bed2 bath1,587 sqftBuilt 1978

Property at a Glance

This home is estimated between $356,889 and $408,708, with a best estimate of $391,736. That places the property below the G150584F - SERENADA (ALL SECTIONS) AND COUNTRY WEST median of $487,106, in a neighborhood that appreciated 2.1% over the past year.

Estimated Value Range

$356,889 $408,708
Best Estimate
$391,736
WCAD Value
$397,378
High Confidence

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

Based on 5 comparable properties in G150584F - SERENADA (ALL SECTIONS) AND COUNTRY WEST, this home's estimated market value is between $356,889 and $408,708. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

503 SERENADA DR, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,629 sqft Built 1978
Raw Value $374,896
Adjusted Value $364,473

Adjusted -$10,423 for 42 sqft less living space. Net adjustment: -$10,423.

507 SERENADA DR, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
2 bed 2 bath 1,605 sqft Built 1978
Raw Value $361,356
Adjusted Value $356,889

Adjusted -$4,467 for 18 sqft less living space. Net adjustment: -$4,467.

4005 LUNA TRL, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,849 sqft Built 1981
Raw Value $455,854
Adjusted Value $391,736

Adjusted -$65,018 for 262 sqft less living space and +$900 for being newer. Net adjustment: -$64,118.

504 SERENADA DR, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
4 bed 2 bath 1,772 sqft Built 1978
Raw Value $453,555
Adjusted Value $407,645

Adjusted -$45,910 for 185 sqft less living space. Net adjustment: -$45,910.

4009 LUNA TRL, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
3 bed 2 bath 1,532 sqft Built 2000
Raw Value $388,459
Adjusted Value $408,708

Adjusted +$13,649 for 55 sqft more living space and +$6,600 for being newer. Net adjustment: +$20,249.

The Neighborhood

This home is valued 18.4% below the G150584F - SERENADA (ALL SECTIONS) AND COUNTRY WEST median of $487,106. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 2.1% over the past year.

G150584F - SERENADA (ALL SECTIONS) AND COUNTRY WEST

below average
1,032 Properties
$487,106 Median Value
+2.1% YoY Change
6% Have Pool
83% Have Garage
This Home
$397,378
Median
$487,106

This home is -18.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,222 across all districts. With a homestead exemption claimed, that drops to $5,607 — saving $1,615 per year. That's $467 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%$4,175
Williamson CountyCounty0.3694%$1,468
GeorgetownCity0.3530%$1,403
Williamson County FM/RdCounty0.0443%$176
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8174%$7,222

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $391,736 would pay approximately $2,445 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