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144 AZIMUTH DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath2,906 sqftBuilt 2011

Property at a Glance

This home is estimated between $810,512 and $1,134,797, with a best estimate of $822,311. 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

$810,512 $1,134,797
Best Estimate
$822,311
WCAD Value
$774,044
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 $810,512 and $1,134,797. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

144 ARCHIPELAGO TRL, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,518 sqft Built 2013
Raw Value $1,039,653
Adjusted Value $1,134,797

Adjusted +$120,018 for 388 sqft more living space and -$24,874 for being older. Net adjustment: +$95,144.

145 ARCHIPELAGO TRL, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,779 sqft Built 2012
Raw Value $783,665
Adjusted Value $810,512

Adjusted +$39,284 for 127 sqft more living space and -$12,437 for being older. Net adjustment: +$26,847.

145 NAVIGATOR DR, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,098 sqft Built 2011
Raw Value $561,628
Adjusted Value $811,562

Adjusted +$249,934 for 808 sqft more living space. Net adjustment: +$249,934.

185 ARCHIPELAGO TRL, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,878 sqft Built 2012
Raw Value $516,763
Adjusted Value $822,311

Adjusted +$317,985 for 1,028 sqft more living space and -$12,437 for being older. Net adjustment: +$305,548.

141 ARCHIPELAGO TRL, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 3,034 sqft Built 2012
Raw Value $940,134
Adjusted Value $888,103

Adjusted -$39,594 for 128 sqft less living space and -$12,437 for being older. Net adjustment: -$52,031.

The Neighborhood

This home is in line with the R302609C - HIGHLAND HORIZON median of $781,434. 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
$774,044
Median
$781,434

This home is -0.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $15,513 across all districts. With a homestead exemption claimed, that drops to $14,119 — saving $1,394 per year. That's $1,177 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%$6,913
Brushy Creek MUDMUD0.3868%$2,994
Williamson CountyCounty0.3694%$2,860
Austin Community Collegespecial0.1034%$800
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$774
Brushy Creek MUD Defined AreaMUD0.0900%$697
Williamson County FM/RdCounty0.0443%$343
Upper Brushy Creek WCIDWater0.0170%$132
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0041%$15,513

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $822,311 would pay approximately $5,133 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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