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9821 BUNDORAN DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath1,816 sqftBuilt 2003

Property at a Glance

This home is estimated between $451,221 and $770,109, with a best estimate of $621,726. 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

$451,221 $770,109
Best Estimate
$621,726
WCAD Value
$723,024
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 $451,221 and $770,109. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

9817 BUNDORAN DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,146 sqft Built 2003
Raw Value $894,852
Adjusted Value $770,109

Adjusted -$124,743 for 330 sqft less living space. Net adjustment: -$124,743.

9901 BUNDORAN DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,304 sqft Built 2003
Raw Value $687,139
Adjusted Value $502,671

Adjusted -$184,468 for 488 sqft less living space. Net adjustment: -$184,468.

9813 BUNDORAN DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,098 sqft Built 2004
Raw Value $735,396
Adjusted Value $621,726

Adjusted -$106,599 for 282 sqft less living space and -$7,071 for being older. Net adjustment: -$113,670.

9820 BUNDORAN DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,048 sqft Built 2003
Raw Value $789,435
Adjusted Value $701,737

Adjusted -$87,698 for 232 sqft less living space. Net adjustment: -$87,698.

9905 BUNDORAN DR, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
4 bed 3 bath 2,454 sqft Built 2003
Raw Value $692,391
Adjusted Value $451,221

Adjusted -$241,170 for 638 sqft less living space. Net adjustment: -$241,170.

The Neighborhood

This home is valued 10.8% 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

typical
384 Properties
$810,250 Median Value
-4.4% YoY Change
0% Have Pool
100% Have Garage
This Home
$723,024
Median
$810,250

This home is -10.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $15,510 across all districts. With a homestead exemption claimed, that drops to $13,097 — saving $2,413 per year. That's $1,091 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%$7,859
AustinCity0.5240%$3,789
Williamson CountyCounty0.3694%$2,671
Austin Community Collegespecial0.1034%$748
Williamson County FM/RdCounty0.0443%$321
Upper Brushy Creek WCIDWater0.0170%$123
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$15,510

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $621,726 would pay approximately $3,881 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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