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9809 WHITLEY BAY DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath2,117 sqftBuilt 2004

Property at a Glance

This home is estimated between $465,739 and $949,653, with a best estimate of $862,060. 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

$465,739 $949,653
Best Estimate
$862,060
WCAD Value
$849,163
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 $465,739 and $949,653. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

9813 WHITLEY BAY DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
5 bed 3 bath 2,580 sqft Built 2005
Raw Value $1,131,742
Adjusted Value $949,653

Adjusted -$175,018 for 463 sqft less living space and -$7,071 for being older. Net adjustment: -$182,089.

9805 WHITLEY BAY DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 2,083 sqft Built 2004
Raw Value $915,055
Adjusted Value $927,907

Adjusted +$12,852 for 34 sqft more living space. Net adjustment: +$12,852.

9801 WHITLEY BAY DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,763 sqft Built 2008
Raw Value $738,215
Adjusted Value $465,739

Adjusted -$244,194 for 646 sqft less living space and -$28,282 for being older. Net adjustment: -$272,476.

9817 WHITLEY BAY DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,483 sqft Built 2003
Raw Value $874,909
Adjusted Value $743,629

Adjusted -$138,351 for 366 sqft less living space and +$7,071 for being newer. Net adjustment: -$131,280.

9812 WHITLEY BAY DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 2,138 sqft Built 2004
Raw Value $869,998
Adjusted Value $862,060

Adjusted -$7,938 for 21 sqft less living space. Net adjustment: -$7,938.

The Neighborhood

This home is valued 4.8% 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
$849,163
Median
$810,250

This home is +4.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $18,215 across all districts. With a homestead exemption claimed, that drops to $15,647 — saving $2,568 per year. That's $1,304 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%$9,230
AustinCity0.5240%$4,450
Williamson CountyCounty0.3694%$3,137
Austin Community Collegespecial0.1034%$878
Williamson County FM/RdCounty0.0443%$376
Upper Brushy Creek WCIDWater0.0170%$144
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$18,215

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $862,060 would pay approximately $5,381 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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