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15505 BANDON DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath3,124 sqftBuilt 2002

Property at a Glance

This home is estimated between $803,820 and $919,206, with a best estimate of $840,886. 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

$803,820 $919,206
Best Estimate
$840,886
WCAD Value
$710,724
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 $803,820 and $919,206. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

15509 BANDON DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,489 sqft Built 2002
Raw Value $679,170
Adjusted Value $919,206

Adjusted +$240,036 for 635 sqft more living space. Net adjustment: +$240,036.

15501 BANDON DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
3 bed 3 bath 2,702 sqft Built 2004
Raw Value $668,382
Adjusted Value $813,761

Adjusted +$159,520 for 422 sqft more living space and -$14,141 for being older. Net adjustment: +$145,379.

15513 BANDON DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
3 bed 3 bath 2,313 sqft Built 2004
Raw Value $607,286
Adjusted Value $899,710

Adjusted +$306,565 for 811 sqft more living space and -$14,141 for being older. Net adjustment: +$292,424.

15425 BANDON DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,680 sqft Built 2007
Raw Value $671,337
Adjusted Value $803,820

Adjusted +$167,836 for 444 sqft more living space and -$35,353 for being older. Net adjustment: +$132,483.

15517 BANDON DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,496 sqft Built 2008
Raw Value $645,919
Adjusted Value $840,886

Adjusted +$237,390 for 628 sqft more living space and -$42,423 for being older. Net adjustment: +$194,967.

The Neighborhood

This home is valued 12.3% below the L575502C - AVERY RANCH NORTH & BROOKSIDE median of $810,250. That positions it competitively for buyers comparing within the neighborhood. 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
$710,724
Median
$810,250

This home is -12.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $13,868 across all districts. With a homestead exemption claimed, that drops to $11,742 — saving $2,126 per year. That's $979 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%$6,347
AustinCity0.5240%$3,724
Williamson CountyCounty0.3694%$2,626
Austin Community Collegespecial0.1034%$735
Williamson County FM/RdCounty0.0443%$315
Upper Brushy Creek WCIDWater0.0170%$121
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$13,868

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $840,886 would pay approximately $5,249 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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