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15819 GARRISON CIR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed2 bath1,389 sqftBuilt 2000

Property at a Glance

This home is estimated between $461,286 and $646,669, with a best estimate of $518,948. 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

$461,286 $646,669
Best Estimate
$518,948
WCAD Value
$516,968
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 $461,286 and $646,669. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

15804 HAMDEN CIR, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,604 sqft Built 2000
Raw Value $535,282
Adjusted Value $461,286

Adjusted -$73,996 for 215 sqft less living space. Net adjustment: -$73,996.

15809 HAMDEN CIR, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,837 sqft Built 2000
Raw Value $673,135
Adjusted Value $518,948

Adjusted -$154,187 for 448 sqft less living space. Net adjustment: -$154,187.

15843 GARRISON CIR, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,363 sqft Built 2000
Raw Value $637,721
Adjusted Value $646,669

Adjusted +$8,948 for 26 sqft more living space. Net adjustment: +$8,948.

15815 GARRISON CIR, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,733 sqft Built 2001
Raw Value $643,648
Adjusted Value $515,013

Adjusted -$118,393 for 344 sqft less living space and -$10,242 for being older. Net adjustment: -$128,635.

15803 GARRISON CIR, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,770 sqft Built 2000
Raw Value $713,514
Adjusted Value $582,386

Adjusted -$131,128 for 381 sqft less living space. Net adjustment: -$131,128.

The Neighborhood

This home is valued 3.3% 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
$516,968
Median
$534,481

This home is -3.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,895 across all districts. With a homestead exemption claimed, that drops to $8,550 — saving $1,345 per year. That's $713 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%$4,617
Brushy Creek MUDMUD0.3868%$2,000
Williamson CountyCounty0.3694%$1,910
Austin Community Collegespecial0.1034%$535
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$517
Williamson County FM/RdCounty0.0443%$229
Upper Brushy Creek WCIDWater0.0170%$88
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$9,895

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $518,948 would pay approximately $3,239 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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