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8503 DELAVAN AVE, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed2 bath1,164 sqftBuilt 1993

Property at a Glance

This home is estimated between $305,291 and $520,932, with a best estimate of $450,493. That places the property below the R230592E - WOODS / MEADOWS OF BRUSHY CREEK median of $534,481, in a neighborhood that declined 2.4% over the past year.

Estimated Value Range

$305,291 $520,932
Best Estimate
$450,493
WCAD Value
$594,911
High Confidence

Based on 5 comparable properties(5 in the same subdivision)

Based on 5 comparable properties in R230592E - WOODS / MEADOWS OF BRUSHY CREEK, this home's estimated market value is between $305,291 and $520,932. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8501 DELAVAN AVE, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,614 sqft Built 1993
Raw Value $675,807
Adjusted Value $520,932

Adjusted -$154,875 for 450 sqft less living space. Net adjustment: -$154,875.

15703 DELAVAN CV, AUSTIN, TX 78717
0.05 mi 100% similar Same subdivision
3 bed 2 bath 1,570 sqft Built 1989
Raw Value $568,041
Adjusted Value $469,276

Adjusted -$139,732 for 406 sqft less living space and +$40,967 for being newer. Net adjustment: -$98,765.

8405 DELAVAN AVE, AUSTIN, TX 78717
0.05 mi 100% similar Same subdivision
4 bed 2 bath 1,468 sqft Built 1993
Raw Value $511,018
Adjusted Value $406,391

Adjusted -$104,627 for 304 sqft less living space. Net adjustment: -$104,627.

15701 DELAVAN CV, AUSTIN, TX 78717
0.06 mi 100% similar Same subdivision
3 bed 2 bath 1,372 sqft Built 1995
Raw Value $397,361
Adjusted Value $305,291

Adjusted -$71,587 for 208 sqft less living space and -$20,483 for being older. Net adjustment: -$92,070.

15710 DELAVAN CV, AUSTIN, TX 78717
0.05 mi 100% similar Same subdivision
4 bed 2 bath 1,293 sqft Built 1991
Raw Value $474,408
Adjusted Value $450,493

Adjusted -$44,398 for 129 sqft less living space and +$20,483 for being newer. Net adjustment: -$23,915.

The Neighborhood

This home is valued 11.3% above the R230592E - WOODS / MEADOWS OF BRUSHY CREEK median of $534,481. With 1,552 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.4% over the past year.

R230592E - WOODS / MEADOWS OF BRUSHY CREEK

typical
1,552 Properties
$534,481 Median Value
-2.4% YoY Change
2% Have Pool
95% Have Garage
This Home
$594,911
Median
$534,481

This home is +11.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,387 across all districts. With a homestead exemption claimed, that drops to $10,027 — saving $1,360 per year. That's $836 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%$5,313
Brushy Creek MUDMUD0.3868%$2,301
Williamson CountyCounty0.3694%$2,198
Austin Community Collegespecial0.1034%$615
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$595
Williamson County FM/RdCounty0.0443%$264
Upper Brushy Creek WCIDWater0.0170%$101
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$11,387

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $450,493 would pay approximately $2,812 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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