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

3802 SIERRA DR, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

2 bed2 bath1,387 sqftBuilt 1981

Property at a Glance

This home is estimated between $351,092 and $376,420, with a best estimate of $368,037. 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

$351,092 $376,420
Best Estimate
$368,037
WCAD Value
$356,137
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 $351,092 and $376,420. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

904 SERENADA DR, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,419 sqft Built 1984
Raw Value $365,397
Adjusted Value $358,356

Adjusted -$7,941 for 32 sqft less living space and +$900 for being newer. Net adjustment: -$7,041.

3800 SIERRA DR, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
2 bed 2 bath 1,227 sqft Built 1981
Raw Value $336,714
Adjusted Value $376,420

Adjusted +$39,706 for 160 sqft more living space. Net adjustment: +$39,706.

3803 SIERRA DR, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,244 sqft Built 1981
Raw Value $315,605
Adjusted Value $351,092

Adjusted +$35,487 for 143 sqft more living space. Net adjustment: +$35,487.

902 SERENADA DR, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
2 bed 2 bath 1,238 sqft Built 1980
Raw Value $336,192
Adjusted Value $372,868

Adjusted +$36,976 for 149 sqft more living space and -$300 for being older. Net adjustment: +$36,676.

3805 SIERRA DR, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
2 bed 2 bath 1,227 sqft Built 1981
Raw Value $328,331
Adjusted Value $368,037

Adjusted +$39,706 for 160 sqft more living space. Net adjustment: +$39,706.

The Neighborhood

This home is valued 26.9% 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
$356,137
Median
$487,106

This home is -26.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,540 across all districts. With a homestead exemption claimed, that drops to $4,003 — saving $1,537 per year. That's $334 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%$3,742
Williamson CountyCounty0.3694%$1,316
Williamson County ESD #8 - GeorgetownESD0.0912%$325
Williamson County FM/RdCounty0.0443%$158
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5556%$5,540

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $368,037 would pay approximately $2,297 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