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209 HIGHLAND HORIZON, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath1,625 sqftBuilt 2010

Property at a Glance

This home is estimated between $446,450 and $713,889, with a best estimate of $653,547. That places the property below the R302609C - HIGHLAND HORIZON median of $781,434, in a neighborhood that appreciated 2.3% over the past year.

Estimated Value Range

$446,450 $713,889
Best Estimate
$653,547
WCAD Value
$653,092
High Confidence

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

Based on 5 comparable properties in R302609C - HIGHLAND HORIZON, this home's estimated market value is between $446,450 and $713,889. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

440 HIGHLAND HORIZON, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,270 sqft Built 2010
Raw Value $913,403
Adjusted Value $713,889

Adjusted -$199,514 for 645 sqft less living space. Net adjustment: -$199,514.

309 HIGHLAND HORIZON, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,589 sqft Built 2010
Raw Value $642,411
Adjusted Value $653,547

Adjusted +$11,136 for 36 sqft more living space. Net adjustment: +$11,136.

204 HIGHLAND HORIZON, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,079 sqft Built 2010
Raw Value $586,883
Adjusted Value $446,450

Adjusted -$140,433 for 454 sqft less living space. Net adjustment: -$140,433.

313 HIGHLAND HORIZON, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,595 sqft Built 2010
Raw Value $653,100
Adjusted Value $662,380

Adjusted +$9,280 for 30 sqft more living space. Net adjustment: +$9,280.

205 HIGHLAND HORIZON, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,886 sqft Built 2010
Raw Value $532,062
Adjusted Value $451,328

Adjusted -$80,734 for 261 sqft less living space. Net adjustment: -$80,734.

The Neighborhood

This home is valued 16.4% below the R302609C - HIGHLAND HORIZON median of $781,434. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 2.3% over the past year.

R302609C - HIGHLAND HORIZON

below average
399 Properties
$781,434 Median Value
+2.3% YoY Change
0% Have Pool
100% Have Garage
This Home
$653,092
Median
$781,434

This home is -16.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $13,089 across all districts. With a homestead exemption claimed, that drops to $11,718 — saving $1,371 per year. That's $977 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
Round Rock ISDSchool0.8931%$5,833
Brushy Creek MUDMUD0.3868%$2,526
Williamson CountyCounty0.3694%$2,413
Austin Community Collegespecial0.1034%$675
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$653
Brushy Creek MUD Defined AreaMUD0.0900%$588
Williamson County FM/RdCounty0.0443%$290
Upper Brushy Creek WCIDWater0.0170%$111
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0041%$13,089

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $653,547 would pay approximately $4,079 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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