Beta Williamson County, TX only — data and coverage are limited during early access.

1157 HIGHKNOLL LN, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

3 bed2 bath492 sqftBuilt 2018

Property at a Glance

This home is estimated between $142,338 and $595,169, with a best estimate of $548,965. That places the property above the G134O12B - BROWNSTONE AT THE SUMMIT median of $526,682, in a neighborhood that declined 4.8% over the past year.

Estimated Value Range

$142,338 $595,169
Best Estimate
$548,965
WCAD Value
$421,700
High Confidence

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

Based on 5 comparable properties in G134O12B - BROWNSTONE AT THE SUMMIT, this home's estimated market value is between $142,338 and $595,169. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1116 HIGHKNOLL LN, GEORGETOWN, TX 78628
0.00 mi 100% similar Same subdivision
3 bed 3 bath 480 sqft Built 2016
Raw Value $555,367
Adjusted Value $569,188

Adjusted +$12,976 for 12 sqft more living space and +$845 for being newer. Net adjustment: +$13,821.

1213 HIGHKNOLL LN, GEORGETOWN, TX 78628
0.00 mi 100% similar Same subdivision
3 bed 2 bath 719 sqft Built 2018
Raw Value $387,800
Adjusted Value $142,338

Adjusted -$245,462 for 227 sqft less living space. Net adjustment: -$245,462.

1208 HIGHKNOLL LN, GEORGETOWN, TX 78628
0.00 mi 100% similar Same subdivision
3 bed 3 bath 470 sqft Built 2018
Raw Value $525,176
Adjusted Value $548,965

Adjusted +$23,789 for 22 sqft more living space. Net adjustment: +$23,789.

1216 HIGHKNOLL LN, GEORGETOWN, TX 78628
0.00 mi 100% similar Same subdivision
4 bed 3 bath 470 sqft Built 2018
Raw Value $515,736
Adjusted Value $539,525

Adjusted +$23,789 for 22 sqft more living space. Net adjustment: +$23,789.

1104 HIGHKNOLL LN, GEORGETOWN, TX 78628
0.00 mi 100% similar Same subdivision
3 bed 3 bath 480 sqft Built 2016
Raw Value $581,348
Adjusted Value $595,169

Adjusted +$12,976 for 12 sqft more living space and +$845 for being newer. Net adjustment: +$13,821.

The Neighborhood

This home is valued 19.9% below the G134O12B - BROWNSTONE AT THE SUMMIT median of $526,682. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.8% over the past year.

G134O12B - BROWNSTONE AT THE SUMMIT

below average
121 Properties
$526,682 Median Value
-4.8% YoY Change
0% Have Pool
100% Have Garage
This Home
$421,700
Median
$526,682

This home is -19.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,664 across all districts. With a homestead exemption claimed, that drops to $6,041 — saving $1,623 per year. That's $503 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%$4,430
Williamson CountyCounty0.3694%$1,558
GeorgetownCity0.3530%$1,489
Williamson County FM/RdCounty0.0443%$187
Williamson Central Appraisal Districtcad0.0000%$0
Tax District (T07)other0.0000%$0
Total Annual Tax1.8174%$7,664

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $548,965 would pay approximately $3,427 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.

View full property details