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

521 HIGHLAND SPRING LN, GEORGETOWN, TX 78633

GEORGETOWN, 78633 — williamson County

3 bed2 bath2,973 sqftBuilt 2001

Property at a Glance

This home is estimated between $724,043 and $1,051,287, with a best estimate of $797,879. That places the property below the G716700A - County 262 Lake Properties (Log) median of $975,636, in a neighborhood that appreciated 5.6% over the past year.

Estimated Value Range

$724,043 $1,051,287
Best Estimate
$797,879
WCAD Value
$788,828
High Confidence

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

Based on 5 comparable properties in G716700A - County 262 Lake Properties (Log), this home's estimated market value is between $724,043 and $1,051,287. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

101 HALLIE CT, GEORGETOWN, TX 78633
0.04 mi 100% similar Same subdivision
4 bed 3 bath 3,231 sqft Built 2005
Raw Value $1,172,485
Adjusted Value $1,032,610

Adjusted -$81,735 for 258 sqft less living space and -$58,140 for being older. Net adjustment: -$139,875.

103 HALLIE CT, GEORGETOWN, TX 78633
0.05 mi 100% similar Same subdivision
3 bed 2 bath 3,229 sqft Built 2001
Raw Value $855,506
Adjusted Value $774,404

Adjusted -$81,102 for 256 sqft less living space. Net adjustment: -$81,102.

518 HIGHLAND SPRING LN, GEORGETOWN, TX 78633
0.06 mi 100% similar Same subdivision
4 bed 3 bath 2,633 sqft Built 2003
Raw Value $972,644
Adjusted Value $1,051,287

Adjusted +$107,713 for 340 sqft more living space and -$29,070 for being older. Net adjustment: +$78,643.

516 HIGHLAND SPRINGS LN, GEORGETOWN, TX 78633
0.08 mi 100% similar Same subdivision
3 bed 2 bath 3,028 sqft Built 2004
Raw Value $858,908
Adjusted Value $797,879

Adjusted -$17,424 for 55 sqft less living space and -$43,605 for being older. Net adjustment: -$61,029.

105 HALLIE CT, GEORGETOWN, TX 78633
0.08 mi 100% similar Same subdivision
4 bed 3 bath 3,184 sqft Built 2005
Raw Value $849,028
Adjusted Value $724,043

Adjusted -$66,845 for 211 sqft less living space and -$58,140 for being older. Net adjustment: -$124,985.

The Neighborhood

This home is valued 19.1% below the G716700A - County 262 Lake Properties (Log) median of $975,636. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 5.6% over the past year.

G716700A - County 262 Lake Properties (Log)

below average
493 Properties
$975,636 Median Value
+5.6% YoY Change
2% Have Pool
97% Have Garage
This Home
$788,828
Median
$975,636

This home is -19.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $12,271 across all districts. With a homestead exemption claimed, that drops to $10,654 — saving $1,617 per year. That's $888 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%$8,287
Williamson CountyCounty0.3694%$2,914
Williamson County ESD #8 - GeorgetownESD0.0912%$719
Williamson County FM/RdCounty0.0443%$350
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5556%$12,271

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $797,879 would pay approximately $4,980 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