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100 AZIMUTH DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed2 bath2,420 sqftBuilt 2010

Property at a Glance

This home is estimated between $568,383 and $1,048,468, with a best estimate of $730,641. 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

$568,383 $1,048,468
Best Estimate
$730,641
WCAD Value
$776,526
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $568,383 and $1,048,468. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

108 BUOY LN, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,233 sqft Built 2011
Raw Value $576,413
Adjusted Value $621,820

Adjusted +$57,844 for 187 sqft more living space and -$12,437 for being older. Net adjustment: +$45,407.

108 LONGITUDE TRL, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,825 sqft Built 2010
Raw Value $878,836
Adjusted Value $753,560

Adjusted -$125,276 for 405 sqft less living space. Net adjustment: -$125,276.

100 STARBOARD CT, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,989 sqft Built 2013
Raw Value $781,700
Adjusted Value $568,383

Adjusted -$176,006 for 569 sqft less living space and -$37,311 for being older. Net adjustment: -$213,317.

4 bed 2 bath 2,223 sqft Built 2012
Raw Value $1,012,405
Adjusted Value $1,048,468

Adjusted +$60,937 for 197 sqft more living space and -$24,874 for being older. Net adjustment: +$36,063.

104 MARITIME WAY, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,886 sqft Built 2010
Raw Value $565,462
Adjusted Value $730,641

Adjusted +$165,179 for 534 sqft more living space. Net adjustment: +$165,179.

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
$776,526
Median
$781,434

This home is -0.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $15,562 across all districts. With a homestead exemption claimed, that drops to $14,169 — saving $1,393 per year. That's $1,181 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%$6,935
Brushy Creek MUDMUD0.3868%$3,004
Williamson CountyCounty0.3694%$2,869
Austin Community Collegespecial0.1034%$803
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$777
Brushy Creek MUD Defined AreaMUD0.0900%$699
Williamson County FM/RdCounty0.0443%$344
Upper Brushy Creek WCIDWater0.0170%$132
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0041%$15,562

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $730,641 would pay approximately $4,561 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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