Beta Williamson County, TX only — data and coverage are limited during early access.

15617 BANDON DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath2,463 sqftBuilt 2005

Property at a Glance

This home is estimated between $492,697 and $642,539, with a best estimate of $582,048. That places the property below the L575502C - AVERY RANCH NORTH & BROOKSIDE median of $810,250, in a neighborhood that declined 4.4% over the past year.

Estimated Value Range

$492,697 $642,539
Best Estimate
$582,048
WCAD Value
$633,498
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 $492,697 and $642,539. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

15613 BANDON DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,681 sqft Built 2006
Raw Value $671,525
Adjusted Value $582,048

Adjusted -$82,406 for 218 sqft less living space and -$7,071 for being older. Net adjustment: -$89,477.

15621 BANDON DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
3 bed 2 bath 3,029 sqft Built 2005
Raw Value $706,650
Adjusted Value $492,697

Adjusted -$213,953 for 566 sqft less living space. Net adjustment: -$213,953.

15609 BANDON DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,759 sqft Built 2008
Raw Value $742,790
Adjusted Value $609,687

Adjusted -$111,891 for 296 sqft less living space and -$21,212 for being older. Net adjustment: -$133,103.

15620 BANDON DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,918 sqft Built 2004
Raw Value $691,499
Adjusted Value $526,576

Adjusted -$171,994 for 455 sqft less living space and +$7,071 for being newer. Net adjustment: -$164,923.

15605 BANDON DR, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
4 bed 3 bath 2,636 sqft Built 2008
Raw Value $729,147
Adjusted Value $642,539

Adjusted -$65,396 for 173 sqft less living space and -$21,212 for being older. Net adjustment: -$86,608.

The Neighborhood

This home is valued 21.8% 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

below average
384 Properties
$810,250 Median Value
-4.4% YoY Change
0% Have Pool
100% Have Garage
This Home
$633,498
Median
$810,250

This home is -21.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $13,589 across all districts. With a homestead exemption claimed, that drops to $11,287 — saving $2,302 per year. That's $941 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%$6,885
AustinCity0.5240%$3,320
Williamson CountyCounty0.3694%$2,340
Austin Community Collegespecial0.1034%$655
Williamson County FM/RdCounty0.0443%$281
Upper Brushy Creek WCIDWater0.0170%$108
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$13,589

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $582,048 would pay approximately $3,633 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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