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108 NAVIGATOR DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath1,327 sqftBuilt 2010

Property at a Glance

This home is estimated between $283,728 and $668,706, with a best estimate of $329,237. 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

$283,728 $668,706
Best Estimate
$329,237
WCAD Value
$650,133
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 $283,728 and $668,706. All 5 comparables are in the same subdivision, giving this estimate high confidence.

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 $283,728

Adjusted -$280,248 for 906 sqft less living space and -$12,437 for being older. Net adjustment: -$292,685.

109 LATITUDE LN, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,586 sqft Built 2009
Raw Value $736,384
Adjusted Value $668,706

Adjusted -$80,115 for 259 sqft less living space and +$12,437 for being newer. Net adjustment: -$67,678.

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 $392,550

Adjusted -$172,912 for 559 sqft less living space. Net adjustment: -$172,912.

104 BUOY LN, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,917 sqft Built 2012
Raw Value $536,612
Adjusted Value $329,237

Adjusted -$182,501 for 590 sqft less living space and -$24,874 for being older. Net adjustment: -$207,375.

104 SOUTHERN CROSS DR, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,104 sqft Built 2010
Raw Value $557,609
Adjusted Value $317,264

Adjusted -$240,345 for 777 sqft less living space. Net adjustment: -$240,345.

The Neighborhood

This home is valued 16.8% 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
$650,133
Median
$781,434

This home is -16.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $13,029 across all districts. With a homestead exemption claimed, that drops to $11,659 — saving $1,370 per year. That's $972 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%$5,806
Brushy Creek MUDMUD0.3868%$2,515
Williamson CountyCounty0.3694%$2,402
Austin Community Collegespecial0.1034%$672
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$650
Brushy Creek MUD Defined AreaMUD0.0900%$585
Williamson County FM/RdCounty0.0443%$288
Upper Brushy Creek WCIDWater0.0170%$111
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0041%$13,029

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $329,237 would pay approximately $2,055 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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