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4224 MERCER RD, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

3 bed2 bath1,865 sqftBuilt 2017

Property at a Glance

This home is estimated between $375,718 and $690,297, with a best estimate of $514,990. 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

$375,718 $690,297
Best Estimate
$514,990
WCAD Value
$419,528
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 $375,718 and $690,297. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

4220 MERCER RD, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,346 sqft Built 2017
Raw Value $500,351
Adjusted Value $375,718

Adjusted -$124,633 for 481 sqft less living space. Net adjustment: -$124,633.

429 GRANITE ROCK LN, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,436 sqft Built 2017
Raw Value $579,137
Adjusted Value $690,297

Adjusted +$111,160 for 429 sqft more living space. Net adjustment: +$111,160.

425 GRANITE ROCK LN, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,240 sqft Built 2018
Raw Value $612,157
Adjusted Value $514,990

Adjusted -$97,167 for 375 sqft less living space. Net adjustment: -$97,167.

4233 MERCER RD, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,637 sqft Built 2017
Raw Value $575,126
Adjusted Value $634,204

Adjusted +$59,078 for 228 sqft more living space. Net adjustment: +$59,078.

4225 MERCER RD, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,073 sqft Built 2020
Raw Value $452,846
Adjusted Value $398,950

Adjusted -$53,896 for 208 sqft less living space. Net adjustment: -$53,896.

The Neighborhood

This home is valued 34.8% 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
$419,528
Median
$643,825

This home is -34.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,047 across all districts. With a homestead exemption claimed, that drops to $8,425 — saving $1,622 per year. That's $702 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%$4,408
Williamson County MUD #28MUD0.5775%$2,423
Williamson CountyCounty0.3694%$1,550
GeorgetownCity0.3530%$1,481
Williamson County FM/RdCounty0.0443%$186
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.3949%$10,047

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $514,990 would pay approximately $3,215 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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