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10005 WHITLEY BAY DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

5 bed4 bath1,850 sqftBuilt 2005

Property at a Glance

This home is estimated between $685,414 and $898,911, with a best estimate of $816,952. That places the property above the L575502C - AVERY RANCH NORTH & BROOKSIDE median of $810,250, in a neighborhood that declined 4.4% over the past year.

Estimated Value Range

$685,414 $898,911
Best Estimate
$816,952
WCAD Value
$819,549
High Confidence

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

Based on 5 comparable properties in L575502C - AVERY RANCH NORTH & BROOKSIDE, this home's estimated market value is between $685,414 and $898,911. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

10009 WHITLEY BAY DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 2,066 sqft Built 2003
Raw Value $932,624
Adjusted Value $865,115

Adjusted -$81,650 for 216 sqft less living space and +$14,141 for being newer. Net adjustment: -$67,509.

10000 WHITLEY BAY DR, AUSTIN, TX 78717
0.05 mi 100% similar Same subdivision
4 bed 3 bath 2,260 sqft Built 2003
Raw Value $826,257
Adjusted Value $685,414

Adjusted -$154,984 for 410 sqft less living space and +$14,141 for being newer. Net adjustment: -$140,843.

10012 WHITLEY BAY DR, AUSTIN, TX 78717
0.05 mi 100% similar Same subdivision
4 bed 3 bath 1,696 sqft Built 2002
Raw Value $819,486
Adjusted Value $898,911

Adjusted +$58,213 for 154 sqft more living space and +$21,212 for being newer. Net adjustment: +$79,425.

9908 WHITLEY BAY DR, AUSTIN, TX 78717
0.07 mi 100% similar Same subdivision
4 bed 3 bath 2,137 sqft Built 2004
Raw Value $918,370
Adjusted Value $816,952

Adjusted -$108,489 for 287 sqft less living space and +$7,071 for being newer. Net adjustment: -$101,418.

9913 BUNDORAN DR, AUSTIN, TX 78717
0.06 mi 100% similar Same subdivision
4 bed 2 bath 1,718 sqft Built 2002
Raw Value $717,101
Adjusted Value $788,210

Adjusted +$49,897 for 132 sqft more living space and +$21,212 for being newer. Net adjustment: +$71,109.

The Neighborhood

This home is valued 1.1% above the L575502C - AVERY RANCH NORTH & BROOKSIDE median of $810,250. With 384 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.4% over the past year.

L575502C - AVERY RANCH NORTH & BROOKSIDE

typical
384 Properties
$810,250 Median Value
-4.4% YoY Change
0% Have Pool
100% Have Garage
This Home
$819,549
Median
$810,250

This home is +1.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $17,580 across all districts. With a homestead exemption claimed, that drops to $15,048 — saving $2,532 per year. That's $1,254 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
Leander ISDSchool1.0869%$8,908
AustinCity0.5240%$4,295
Williamson CountyCounty0.3694%$3,028
Austin Community Collegespecial0.1034%$847
Williamson County FM/RdCounty0.0443%$363
Upper Brushy Creek WCIDWater0.0170%$139
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$17,580

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $816,952 would pay approximately $5,099 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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