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3707 SIERRA DR, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

3 bed2 bath1,729 sqftBuilt 1980

Property at a Glance

This home is estimated between $397,227 and $436,263, with a best estimate of $415,390. 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

$397,227 $436,263
Best Estimate
$415,390
WCAD Value
$408,085
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 $397,227 and $436,263. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3801 SIERRA DR, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,330 sqft Built 1981
Raw Value $564,749
Adjusted Value $415,904

Adjusted -$149,145 for 601 sqft less living space and +$300 for being newer. Net adjustment: -$148,845.

3704 SIERRA DR, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,764 sqft Built 1980
Raw Value $405,913
Adjusted Value $397,227

Adjusted -$8,686 for 35 sqft less living space. Net adjustment: -$8,686.

1004 SERENADA DR, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
3 bed 2 bath 1,580 sqft Built 1983
Raw Value $367,930
Adjusted Value $405,806

Adjusted +$36,976 for 149 sqft more living space and +$900 for being newer. Net adjustment: +$37,876.

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 $436,263

Adjusted +$120,358 for 485 sqft more living space and +$300 for being newer. Net adjustment: +$120,658.

1008 SERENADA DR, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
3 bed 2 bath 1,458 sqft Built 1983
Raw Value $347,238
Adjusted Value $415,390

Adjusted +$67,252 for 271 sqft more living space and +$900 for being newer. Net adjustment: +$68,152.

The Neighborhood

This home is valued 16.2% 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
$408,085
Median
$487,106

This home is -16.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,348 across all districts. With a homestead exemption claimed, that drops to $4,802 — saving $1,546 per year. That's $400 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%$4,287
Williamson CountyCounty0.3694%$1,508
Williamson County ESD #8 - GeorgetownESD0.0912%$372
Williamson County FM/RdCounty0.0443%$181
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5556%$6,348

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $415,390 would pay approximately $2,593 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 4/17/2026.

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