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15505 PRESTANCIA DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath2,046 sqftBuilt 2006

Property at a Glance

This home is estimated between $398,843 and $963,623, with a best estimate of $831,006. 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

$398,843 $963,623
Best Estimate
$831,006
WCAD Value
$821,647
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 $398,843 and $963,623. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

15501 PRESTANCIA DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 3 bath 1,740 sqft Built 2005
Raw Value $815,013
Adjusted Value $937,755

Adjusted +$115,671 for 306 sqft more living space and +$7,071 for being newer. Net adjustment: +$122,742.

15509 PRESTANCIA DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 3 bath 1,678 sqft Built 2005
Raw Value $817,445
Adjusted Value $963,623

Adjusted +$139,107 for 368 sqft more living space and +$7,071 for being newer. Net adjustment: +$146,178.

15513 PRESTANCIA DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,087 sqft Built 2005
Raw Value $839,433
Adjusted Value $831,006

Adjusted -$15,498 for 41 sqft less living space and +$7,071 for being newer. Net adjustment: -$8,427.

15425 PRESTANCIA DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,113 sqft Built 2005
Raw Value $815,937
Adjusted Value $797,681

Adjusted -$25,327 for 67 sqft less living space and +$7,071 for being newer. Net adjustment: -$18,256.

15524 BANDON DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,858 sqft Built 2004
Raw Value $691,645
Adjusted Value $398,843

Adjusted -$306,943 for 812 sqft less living space and +$14,141 for being newer. Net adjustment: -$292,802.

The Neighborhood

This home is valued 1.4% 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
$821,647
Median
$810,250

This home is +1.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $17,625 across all districts. With a homestead exemption claimed, that drops to $15,091 — saving $2,534 per year. That's $1,258 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%$8,930
AustinCity0.5240%$4,306
Williamson CountyCounty0.3694%$3,036
Austin Community Collegespecial0.1034%$850
Williamson County FM/RdCounty0.0443%$364
Upper Brushy Creek WCIDWater0.0170%$140
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$17,625

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $831,006 would pay approximately $5,187 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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