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420 GRANITE ROCK LN, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

3 bed2 bath2,067 sqftBuilt 2017

Property at a Glance

This home is estimated between $422,222 and $632,040, with a best estimate of $442,259. That places the property below the G226616B - WOLF RANCH median of $643,825, in a neighborhood that declined 4.6% over the past year.

Estimated Value Range

$422,222 $632,040
Best Estimate
$442,259
WCAD Value
$453,753
High Confidence

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

Based on 5 comparable properties in G226616B - WOLF RANCH, this home's estimated market value is between $422,222 and $632,040. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

424 GRANITE ROCK LN, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,067 sqft Built 2020
Raw Value $621,438
Adjusted Value $621,438

This comparable closely matches the subject property's features.

428 GRANITE ROCK LN, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 3 bath 1,786 sqft Built 2018
Raw Value $559,229
Adjusted Value $632,040

Adjusted +$72,811 for 281 sqft more living space. Net adjustment: +$72,811.

720 SADDLE MOUNTAIN RD, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,282 sqft Built 2017
Raw Value $497,968
Adjusted Value $442,259

Adjusted -$55,709 for 215 sqft less living space. Net adjustment: -$55,709.

716 SADDLE MOUNTAIN RD, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,239 sqft Built 2018
Raw Value $466,789
Adjusted Value $422,222

Adjusted -$44,567 for 172 sqft less living space. Net adjustment: -$44,567.

432 GRANITE ROCK LN, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,197 sqft Built 2017
Raw Value $461,851
Adjusted Value $428,166

Adjusted -$33,685 for 130 sqft less living space. Net adjustment: -$33,685.

The Neighborhood

This home is valued 29.5% below the G226616B - WOLF RANCH median of $643,825. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.6% over the past year.

G226616B - WOLF RANCH

below average
671 Properties
$643,825 Median Value
-4.6% YoY Change
1% Have Pool
99% Have Garage
This Home
$453,753
Median
$643,825

This home is -29.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,867 across all districts. With a homestead exemption claimed, that drops to $9,232 — saving $1,635 per year. That's $769 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%$4,767
Williamson County MUD #28MUD0.5775%$2,620
Williamson CountyCounty0.3694%$1,676
GeorgetownCity0.3530%$1,602
Williamson County FM/RdCounty0.0443%$201
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.3949%$10,867

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $442,259 would pay approximately $2,761 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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