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421 SUMMERHILL LN, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed3 bath2,977 sqftBuilt 2023

Property at a Glance

This home is estimated between $608,659 and $979,779, with a best estimate of $916,784. That places the property above the G226616B - WOLF RANCH median of $643,825, in a neighborhood that declined 4.6% over the past year.

Estimated Value Range

$608,659 $979,779
Best Estimate
$916,784
WCAD Value
$793,177
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 $608,659 and $979,779. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

417 SUMMERHILL LN, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 4 bath 3,101 sqft Built 2023
Raw Value $720,227
Adjusted Value $688,097

Adjusted -$32,130 for 124 sqft less living space. Net adjustment: -$32,130.

413 SUMMERHILL LN, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 2,992 sqft Built 2024
Raw Value $954,755
Adjusted Value $950,868

Adjusted -$3,887 for 15 sqft less living space. Net adjustment: -$3,887.

405 SUMMERHILL LN, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 2,367 sqft Built 2024
Raw Value $758,725
Adjusted Value $916,784

Adjusted +$158,059 for 610 sqft more living space. Net adjustment: +$158,059.

401 SUMMERHILL LN, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
5 bed 4 bath 2,895 sqft Built 2023
Raw Value $587,412
Adjusted Value $608,659

Adjusted +$21,247 for 82 sqft more living space. Net adjustment: +$21,247.

425 SUMMERHILL LN, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 2,939 sqft Built 2024
Raw Value $969,933
Adjusted Value $979,779

Adjusted +$9,846 for 38 sqft more living space. Net adjustment: +$9,846.

The Neighborhood

This home is valued 23.2% above the G226616B - WOLF RANCH median of $643,825. With 671 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.6% over the past year.

G226616B - WOLF RANCH

above average
671 Properties
$643,825 Median Value
-4.6% YoY Change
1% Have Pool
99% Have Garage
This Home
$793,177
Median
$643,825

This home is +23.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $18,996 across all districts. With a homestead exemption claimed, that drops to $17,238 — saving $1,758 per year. That's $1,437 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%$8,333
Williamson County MUD #28MUD0.5775%$4,581
Williamson CountyCounty0.3694%$2,930
GeorgetownCity0.3530%$2,800
Williamson County FM/RdCounty0.0443%$352
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.3949%$18,996

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $916,784 would pay approximately $5,723 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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