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205 SOUTHERN CROSS DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath2,853 sqftBuilt 2011

Property at a Glance

This home is estimated between $810,768 and $1,121,876, with a best estimate of $847,500. That places the property above the R302609C - HIGHLAND HORIZON median of $781,434, in a neighborhood that appreciated 2.3% over the past year.

Estimated Value Range

$810,768 $1,121,876
Best Estimate
$847,500
WCAD Value
$764,227
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 $810,768 and $1,121,876. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

465 SOUTHERN CROSS DR, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,825 sqft Built 2013
Raw Value $859,021
Adjusted Value $842,808

Adjusted +$8,661 for 28 sqft more living space and -$24,874 for being older. Net adjustment: -$16,213.

449 SOUTHERN CROSS DR, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,132 sqft Built 2010
Raw Value $886,416
Adjusted Value $1,121,876

Adjusted +$223,023 for 721 sqft more living space and +$12,437 for being newer. Net adjustment: +$235,460.

441 SOUTHERN CROSS DR, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
5 bed 4 bath 3,236 sqft Built 2011
Raw Value $965,971
Adjusted Value $847,500

Adjusted -$118,471 for 383 sqft less living space. Net adjustment: -$118,471.

220 SOUTHERN CROSS DR, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 3,027 sqft Built 2010
Raw Value $852,153
Adjusted Value $810,768

Adjusted -$53,822 for 174 sqft less living space and +$12,437 for being newer. Net adjustment: -$41,385.

228 SOUTHERN CROSS DR, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,069 sqft Built 2009
Raw Value $824,707
Adjusted Value $1,092,091

Adjusted +$242,510 for 784 sqft more living space and +$24,874 for being newer. Net adjustment: +$267,384.

The Neighborhood

This home is valued 2.2% 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

typical
399 Properties
$781,434 Median Value
+2.3% YoY Change
0% Have Pool
100% Have Garage
This Home
$764,227
Median
$781,434

This home is -2.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $15,316 across all districts. With a homestead exemption claimed, that drops to $13,924 — saving $1,392 per year. That's $1,160 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%$6,825
Brushy Creek MUDMUD0.3868%$2,956
Williamson CountyCounty0.3694%$2,823
Austin Community Collegespecial0.1034%$790
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$764
Brushy Creek MUD Defined AreaMUD0.0900%$688
Williamson County FM/RdCounty0.0443%$339
Upper Brushy Creek WCIDWater0.0170%$130
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0041%$15,316

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $847,500 would pay approximately $5,290 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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