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1300 HIGHKNOLL LN, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

3 bed3 bath528 sqftBuilt 2020

Property at a Glance

This home is estimated between $-617,492 and $29,005, with a best estimate of $-577,463. That places the property below the G134O12B - BROWNSTONE AT THE SUMMIT median of $526,682, in a neighborhood that declined 4.8% over the past year.

Estimated Value Range

$-617,492 $29,005
Best Estimate
$-577,463
WCAD Value
$591,158
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in G134O12B - BROWNSTONE AT THE SUMMIT. The estimated range of $-617,492 and $29,005 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 900 sqft Built 2022
Raw Value $432,104
Adjusted Value $29,005

Adjusted -$402,254 for 372 sqft less living space and -$845 for being older. Net adjustment: -$403,099.

4 bed 3 bath 1,511 sqft Built 2022
Raw Value $493,407
Adjusted Value $-570,385

Adjusted -$1,062,947 for 983 sqft less living space and -$845 for being older. Net adjustment: -$1,063,792.

4 bed 3 bath 1,517 sqft Built 2022
Raw Value $492,817
Adjusted Value $-577,463

Adjusted -$1,069,435 for 989 sqft less living space and -$845 for being older. Net adjustment: -$1,070,280.

4 bed 3 bath 1,562 sqft Built 2022
Raw Value $501,447
Adjusted Value $-617,492

Adjusted -$1,118,094 for 1,034 sqft less living space and -$845 for being older. Net adjustment: -$1,118,939.

4 bed 3 bath 1,551 sqft Built 2023
Raw Value $501,825
Adjusted Value $-605,642

Adjusted -$1,106,200 for 1,023 sqft less living space and -$1,267 for being older. Net adjustment: -$1,107,467.

The Neighborhood

This home is valued 12.2% above the G134O12B - BROWNSTONE AT THE SUMMIT median of $526,682. With 121 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.8% over the past year.

G134O12B - BROWNSTONE AT THE SUMMIT

typical
121 Properties
$526,682 Median Value
-4.8% YoY Change
0% Have Pool
100% Have Garage
This Home
$591,158
Median
$526,682

This home is +12.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,744 across all districts. With a homestead exemption claimed, that drops to $9,059 — saving $1,685 per year. That's $755 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%$6,211
Williamson CountyCounty0.3694%$2,184
GeorgetownCity0.3530%$2,087
Williamson County FM/RdCounty0.0443%$262
Williamson Central Appraisal Districtcad0.0000%$0
Tax District (T07)other0.0000%$0
Total Annual Tax1.8174%$10,744

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $-577,463 would pay approximately $-3,605 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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