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77 CR 166, GEORGETOWN, TX 78626

GEORGETOWN, 78626 — williamson County

3 bed2 bath1,551 sqftBuilt 1984

Property at a Glance

This home is estimated between $210,224 and $936,663, with a best estimate of $839,198. That places the property above the G305M50H - E Gtown ISD Abstracts median of $596,408, in a neighborhood that appreciated 24.2% over the past year.

Estimated Value Range

$210,224 $936,663
Best Estimate
$839,198
WCAD Value
$450,021
High Confidence

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

Based on 5 comparable properties in G305M50H - E Gtown ISD Abstracts, this home's estimated market value is between $210,224 and $936,663. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

601 CR 166, GEORGETOWN, TX 78626
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,496 sqft Built 1980
Raw Value $905,705
Adjusted Value $936,663

Adjusted +$16,672 for 55 sqft more living space and +$14,286 for being newer. Net adjustment: +$30,958.

580 CR 166, GEORGETOWN, TX 78626
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,632 sqft Built 1988
Raw Value $878,037
Adjusted Value $839,198

Adjusted -$24,553 for 81 sqft less living space and -$14,286 for being older. Net adjustment: -$38,839.

333 CR 166, GEORGETOWN, TX 78626
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,994 sqft Built 1980
Raw Value $330,220
Adjusted Value $210,224

Adjusted -$134,282 for 443 sqft less living space and +$14,286 for being newer. Net adjustment: -$119,996.

501 CR 166, GEORGETOWN, TX 78626
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,360 sqft Built 1980
Raw Value $1,061,165
Adjusted Value $830,227

Adjusted -$245,224 for 809 sqft less living space and +$14,286 for being newer. Net adjustment: -$230,938.

430 CR 166, GEORGETOWN, TX 78626
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,512 sqft Built 1993
Raw Value $934,914
Adjusted Value $914,592

Adjusted +$11,822 for 39 sqft more living space and -$32,144 for being older. Net adjustment: -$20,322.

The Neighborhood

This home is valued 24.5% below the G305M50H - E Gtown ISD Abstracts median of $596,408. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 24.2% over the past year.

G305M50H - E Gtown ISD Abstracts

below average
2,288 Properties
$596,408 Median Value
+24.2% YoY Change
3% Have Pool
29% Have Garage
This Home
$450,021
Median
$596,408

This home is -24.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $3,381 across all districts. With a homestead exemption claimed, that drops to $1,870 — saving $1,511 per year. That's $156 per month a buyer should budget. The assessed value increased +148.5% vs the subdivision average of +24.2%. This above-average increase gives a protest opportunity score of 100 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Georgetown ISDSchool1.0506%$2,283
Williamson CountyCounty0.3694%$803
Williamson County ESD #8 - GeorgetownESD0.0912%$198
Williamson County FM/RdCounty0.0443%$96
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5556%$3,381
100 / 100

There may be a strong case to protest this appraisal.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $839,198 would pay approximately $5,238 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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