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333 NAVIGATOR DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath2,938 sqftBuilt 2012

Property at a Glance

This home is estimated between $852,965 and $1,166,936, with a best estimate of $1,119,676. 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

$852,965 $1,166,936
Best Estimate
$1,119,676
WCAD Value
$903,158
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in R302609C - HIGHLAND HORIZON. The estimated range of $852,965 and $1,166,936 should be treated as a rough guide.

Comparable Properties (5)

413 NAVIGATOR DR, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,825 sqft Built 2013
Raw Value $863,445
Adjusted Value $885,962

Adjusted +$34,954 for 113 sqft more living space and -$12,437 for being older. Net adjustment: +$22,517.

4 bed 3 bath 3,056 sqft Built 2020
Raw Value $1,302,932
Adjusted Value $1,166,936

Adjusted -$36,500 for 118 sqft less living space and -$99,496 for being older. Net adjustment: -$135,996.

4 bed 4 bath 2,824 sqft Built 2015
Raw Value $1,121,724
Adjusted Value $1,119,676

Adjusted +$35,263 for 114 sqft more living space and -$37,311 for being older. Net adjustment: -$2,048.

4 bed 2 bath 2,989 sqft Built 1993
Raw Value $632,439
Adjusted Value $852,965

Adjusted -$15,776 for 51 sqft less living space and +$236,302 for being newer. Net adjustment: +$220,526.

4 bed 3 bath 1,977 sqft Built 2004
Raw Value $730,770
Adjusted Value $1,127,527

Adjusted +$297,261 for 961 sqft more living space and +$99,496 for being newer. Net adjustment: +$396,757.

The Neighborhood

This home is valued 15.6% above the R302609C - HIGHLAND HORIZON median of $781,434. With 399 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 2.3% over the past year.

R302609C - HIGHLAND HORIZON

above average
399 Properties
$781,434 Median Value
+2.3% YoY Change
0% Have Pool
100% Have Garage
This Home
$903,158
Median
$781,434

This home is +15.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $18,100 across all districts. With a homestead exemption claimed, that drops to $16,683 — saving $1,417 per year. That's $1,390 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%$8,066
Brushy Creek MUDMUD0.3868%$3,494
Williamson CountyCounty0.3694%$3,337
Austin Community Collegespecial0.1034%$934
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$903
Brushy Creek MUD Defined AreaMUD0.0900%$813
Williamson County FM/RdCounty0.0443%$400
Upper Brushy Creek WCIDWater0.0170%$154
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0041%$18,100

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,119,676 would pay approximately $6,989 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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