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4300 CASA BLANCA DR, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

3 bed2 bath2,106 sqftBuilt 1981

Property at a Glance

This home is estimated between $413,500 and $525,283, with a best estimate of $427,384. 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

$413,500 $525,283
Best Estimate
$427,384
WCAD Value
$406,166
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 $413,500 and $525,283. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

4307 CASA BLANCA DR, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,103 sqft Built 1981
Raw Value $412,756
Adjusted Value $413,500

Adjusted +$744 for 3 sqft more living space. Net adjustment: +$744.

4305 CASA BLANCA DR, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,989 sqft Built 1981
Raw Value $398,349
Adjusted Value $427,384

Adjusted +$29,035 for 117 sqft more living space. Net adjustment: +$29,035.

4309 CASA BLANCA DR, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,130 sqft Built 1981
Raw Value $531,239
Adjusted Value $525,283

Adjusted -$5,956 for 24 sqft less living space. Net adjustment: -$5,956.

4308 CASA BLANCA DR, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,965 sqft Built 1981
Raw Value $458,682
Adjusted Value $493,673

Adjusted +$34,991 for 141 sqft more living space. Net adjustment: +$34,991.

4303 CASA BLANCA DR, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
3 bed 2 bath 1,979 sqft Built 1981
Raw Value $387,421
Adjusted Value $418,937

Adjusted +$31,516 for 127 sqft more living space. Net adjustment: +$31,516.

The Neighborhood

This home is valued 16.6% 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
$406,166
Median
$487,106

This home is -16.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,382 across all districts. With a homestead exemption claimed, that drops to $5,764 — saving $1,618 per year. That's $480 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%$4,267
Williamson CountyCounty0.3694%$1,501
GeorgetownCity0.3530%$1,434
Williamson County FM/RdCounty0.0443%$180
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8174%$7,382

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $427,384 would pay approximately $2,668 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.

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