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558 20TH ST, GEORGETOWN, TX 78626

GEORGETOWN, 78626 — williamson County

2 bed1 bath1,040 sqftBuilt 1970

Property at a Glance

This home is estimated between $285,343 and $487,772, with a best estimate of $323,490. That places the property below the G619T68H - Central Georgetown median of $459,857, in a neighborhood that declined 0.2% over the past year.

Estimated Value Range

$285,343 $487,772
Best Estimate
$323,490
WCAD Value
$370,653
High Confidence

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

Based on 5 comparable properties in G619T68H - Central Georgetown, this home's estimated market value is between $285,343 and $487,772. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

551 20TH ST E, GEORGETOWN, TX 78626
0.03 mi 100% similar Same subdivision
2 bed 1 bath 898 sqft Built 1955
Raw Value $362,856
Adjusted Value $444,908

Adjusted +$44,052 for 142 sqft more living space and +$38,000 for being newer. Net adjustment: +$82,052.

606 19TH ST E, GEORGETOWN, TX 78626
0.07 mi 100% similar Same subdivision
2 bed 1 bath 1,056 sqft Built 1965
Raw Value $315,787
Adjusted Value $323,490

Adjusted -$4,964 for 16 sqft less living space and +$12,667 for being newer. Net adjustment: +$7,703.

503 21ST ST E, GEORGETOWN, TX 78626
0.07 mi 100% similar Same subdivision
2 bed 1 bath 1,168 sqft Built 1970
Raw Value $358,111
Adjusted Value $318,402

Adjusted -$39,709 for 128 sqft less living space. Net adjustment: -$39,709.

1906 PINE ST S, GEORGETOWN, TX 78626
0.09 mi 98% similar Same subdivision
2 bed 1 bath 864 sqft Built 1960
Raw Value $407,840
Adjusted Value $487,772

Adjusted +$54,599 for 176 sqft more living space and +$25,333 for being newer. Net adjustment: +$79,932.

608 19TH ST, GEORGETOWN, TX 78626
0.08 mi 97% similar Same subdivision
2 bed 1 bath 1,335 sqft Built 1960
Raw Value $351,526
Adjusted Value $285,343

Adjusted -$91,516 for 295 sqft less living space and +$25,333 for being newer. Net adjustment: -$66,183.

The Neighborhood

This home is valued 19.4% below the G619T68H - Central Georgetown median of $459,857. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 0.2% over the past year.

G619T68H - Central Georgetown

below average
817 Properties
$459,857 Median Value
-0.2% YoY Change
4% Have Pool
38% Have Garage
This Home
$370,653
Median
$459,857

This home is -19.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,277 across all districts. With a homestead exemption claimed, that drops to $2,722 — saving $1,555 per year. That's $227 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%$2,473
Williamson CountyCounty0.3694%$870
GeorgetownCity0.3530%$831
Williamson County FM/RdCounty0.0443%$104
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8174%$4,277

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $323,490 would pay approximately $2,019 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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