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15520 GUSTINE CV, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed2 bath2,502 sqftBuilt 1996

Property at a Glance

This home is estimated between $537,330 and $966,564, with a best estimate of $816,839. That places the property above 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

$537,330 $966,564
Best Estimate
$816,839
WCAD Value
$531,628
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 $537,330 and $966,564. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

15516 GUSTINE CV, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,973 sqft Built 1995
Raw Value $625,264
Adjusted Value $817,570

Adjusted +$182,064 for 529 sqft more living space and +$10,242 for being newer. Net adjustment: +$192,306.

15512 GUSTINE CV, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 2 bath 2,531 sqft Built 1995
Raw Value $537,069
Adjusted Value $537,330

Adjusted -$9,981 for 29 sqft less living space and +$10,242 for being newer. Net adjustment: +$261.

15501 OMRO CV, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,973 sqft Built 1995
Raw Value $624,533
Adjusted Value $816,839

Adjusted +$182,064 for 529 sqft more living space and +$10,242 for being newer. Net adjustment: +$192,306.

15508 GUSTINE CV, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
4 bed 2 bath 1,604 sqft Built 1995
Raw Value $647,260
Adjusted Value $966,564

Adjusted +$309,062 for 898 sqft more living space and +$10,242 for being newer. Net adjustment: +$319,304.

15517 GUSTINE CV, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,793 sqft Built 1998
Raw Value $439,241
Adjusted Value $662,772

Adjusted +$244,014 for 709 sqft more living space and -$20,483 for being older. Net adjustment: +$223,531.

The Neighborhood

This home is in line with the R230592E - WOODS / MEADOWS OF BRUSHY CREEK median of $534,481. 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
$531,628
Median
$534,481

This home is -0.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,176 across all districts. With a homestead exemption claimed, that drops to $8,827 — saving $1,349 per year. That's $736 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%$4,748
Brushy Creek MUDMUD0.3868%$2,057
Williamson CountyCounty0.3694%$1,964
Austin Community Collegespecial0.1034%$550
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$532
Williamson County FM/RdCounty0.0443%$236
Upper Brushy Creek WCIDWater0.0170%$90
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$10,176

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $816,839 would pay approximately $5,099 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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