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8515 DELAVAN AVE, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath1,484 sqftBuilt 1989

Property at a Glance

This home is estimated between $465,255 and $667,632, with a best estimate of $488,596. 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

$465,255 $667,632
Best Estimate
$488,596
WCAD Value
$500,293
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 $465,255 and $667,632. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8517 DELAVAN AVE, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,531 sqft Built 1987
Raw Value $484,289
Adjusted Value $488,596

Adjusted -$16,176 for 47 sqft less living space and +$20,483 for being newer. Net adjustment: +$4,307.

8519 DELAVAN AVE, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,456 sqft Built 1993
Raw Value $698,962
Adjusted Value $667,632

Adjusted +$9,637 for 28 sqft more living space and -$40,967 for being older. Net adjustment: -$31,330.

8510 DELAVAN AVE, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
4 bed 2 bath 1,858 sqft Built 1991
Raw Value $618,345
Adjusted Value $469,144

Adjusted -$128,718 for 374 sqft less living space and -$20,483 for being older. Net adjustment: -$149,201.

15604 LAONA CV, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
4 bed 2 bath 1,237 sqft Built 1988
Raw Value $511,449
Adjusted Value $606,700

Adjusted +$85,009 for 247 sqft more living space and +$10,242 for being newer. Net adjustment: +$95,251.

8521 DELAVAN AVE, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
4 bed 2 bath 1,566 sqft Built 1993
Raw Value $534,444
Adjusted Value $465,255

Adjusted -$28,222 for 82 sqft less living space and -$40,967 for being older. Net adjustment: -$69,189.

The Neighborhood

This home is valued 6.4% below the R230592E - WOODS / MEADOWS OF BRUSHY CREEK median of $534,481. That positions it competitively for buyers comparing within the neighborhood. 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
$500,293
Median
$534,481

This home is -6.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,576 across all districts. With a homestead exemption claimed, that drops to $8,233 — saving $1,343 per year. That's $686 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%$4,468
Brushy Creek MUDMUD0.3868%$1,935
Williamson CountyCounty0.3694%$1,848
Austin Community Collegespecial0.1034%$517
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$500
Williamson County FM/RdCounty0.0443%$222
Upper Brushy Creek WCIDWater0.0170%$85
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$9,576

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $488,596 would pay approximately $3,050 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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