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3820 MERCER RD, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed3 bath1,793 sqftBuilt 2021

Property at a Glance

This home is estimated between $366,513 and $555,475, with a best estimate of $525,343. 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

$366,513 $555,475
Best Estimate
$525,343
WCAD Value
$569,555
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 $366,513 and $555,475. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3816 MERCER RD, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
4 bed 3 bath 1,990 sqft Built 2021
Raw Value $600,801
Adjusted Value $549,756

Adjusted -$51,045 for 197 sqft less living space. Net adjustment: -$51,045.

3812 MERCER RD, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 4 bath 2,030 sqft Built 2022
Raw Value $616,885
Adjusted Value $555,475

Adjusted -$61,410 for 237 sqft less living space. Net adjustment: -$61,410.

3824 MERCER RD, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 3 bath 1,985 sqft Built 2021
Raw Value $575,093
Adjusted Value $525,343

Adjusted -$49,750 for 192 sqft less living space. Net adjustment: -$49,750.

3808 MERCER RD, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,448 sqft Built 2018
Raw Value $536,232
Adjusted Value $366,513

Adjusted -$169,719 for 655 sqft less living space. Net adjustment: -$169,719.

3829 MERCER RD, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
4 bed 3 bath 2,424 sqft Built 2018
Raw Value $619,861
Adjusted Value $456,361

Adjusted -$163,500 for 631 sqft less living space. Net adjustment: -$163,500.

The Neighborhood

This home is valued 11.5% 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

typical
671 Properties
$643,825 Median Value
-4.6% YoY Change
1% Have Pool
99% Have Garage
This Home
$569,555
Median
$643,825

This home is -11.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $13,640 across all districts. With a homestead exemption claimed, that drops to $11,964 — saving $1,676 per year. That's $997 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%$5,984
Williamson County MUD #28MUD0.5775%$3,289
Williamson CountyCounty0.3694%$2,104
GeorgetownCity0.3530%$2,011
Williamson County FM/RdCounty0.0443%$252
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.3949%$13,640

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $525,343 would pay approximately $3,279 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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