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450 FM 1105, WEIR, TX 78674

WEIR, 78674 — williamson County

3 bed2,000 sqftBuilt 1991

Property at a Glance

This home is estimated between $75,917 and $1,289,754, with a best estimate of $303,158. That places the property below the G90SG - Service Garage-east Georgetown median of $773,832, in a neighborhood that appreciated 31.2% over the past year.

Estimated Value Range

$75,917 $1,289,754
Best Estimate
$303,158
WCAD Value
$988,631
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in G90SG - Service Garage-east Georgetown. The estimated range of $75,917 and $1,289,754 should be treated as a rough guide.

Comparable Properties (5)

207 MAIN ST N, WEIR, TX 78674
0.36 mi 84% similar
3 bed 2 bath 1,969 sqft Built 1986
Raw Value $312,969
Adjusted Value $257,849

Adjusted +$5,073 for 31 sqft more living space and -$60,193 for no garage. Net adjustment: -$55,120.

300 THOMAS LN, WEIR, TX 78674
0.36 mi 83% similar
3 bed 2 bath 2,034 sqft Built 1984
Raw Value $580,724
Adjusted Value $568,925

Adjusted -$5,564 for 34 sqft less living space and -$6,235 for no pool. Net adjustment: -$11,799.

1 HARPER RD, WEIR, TX 78674
0.66 mi 79% similar
3 bed 2 bath 2,061 sqft Built 1996
Raw Value $1,299,737
Adjusted Value $1,289,754

Adjusted -$9,983 for 61 sqft less living space. Net adjustment: -$9,983.

40 CR 153, GEORGETOWN, TX 78626
0.72 mi 77% similar
3 bed 2,152 sqft Built 1996
Raw Value $328,033
Adjusted Value $303,158

Adjusted -$24,875 for 152 sqft less living space. Net adjustment: -$24,875.

380 FM 1105, WEIR, TX 78674
0.04 mi 77% similar
3 bed 4,800 sqft Built 2000
Raw Value $534,144
Adjusted Value $75,917

Adjusted -$458,227 for 2,800 sqft less living space. Net adjustment: -$458,227.

The Neighborhood

This home is valued 27.8% above the G90SG - Service Garage-east Georgetown median of $773,832. With 21 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 31.2% over the past year.

G90SG - Service Garage-east Georgetown

above average
21 Properties
$773,832 Median Value
+31.2% YoY Change
0% Have Pool
5% Have Garage
This Home
$988,631
Median
$773,832

This home is +27.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $16,960 across all districts. With a homestead exemption claimed, that drops to $15,306 — saving $1,654 per year. That's $1,276 per month a buyer should budget. The assessed value increased +32.6% vs the subdivision average of +31.2%. This increase gives a protest opportunity score of 57 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Georgetown ISDSchool1.0506%$10,387
Williamson CountyCounty0.3694%$3,652
WeirCity0.1511%$1,494
Williamson County ESD #6 - WeirESD0.1000%$989
Williamson County FM/RdCounty0.0443%$438
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7155%$16,960
57 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $303,158 would pay approximately $1,892 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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