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15817 GARRISON CIR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed2 bath1,744 sqftBuilt 1999

Property at a Glance

This home is estimated between $274,796 and $630,885, with a best estimate of $335,019. 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

$274,796 $630,885
Best Estimate
$335,019
WCAD Value
$591,059
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 $274,796 and $630,885. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

15833 GARRISON CIR, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,466 sqft Built 2000
Raw Value $533,527
Adjusted Value $274,796

Adjusted -$248,489 for 722 sqft less living space and -$10,242 for being older. Net adjustment: -$258,731.

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 $573,223

Adjusted +$48,183 for 140 sqft more living space and -$10,242 for being older. Net adjustment: +$37,941.

15805 HAMDEN CIR, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,450 sqft Built 2000
Raw Value $535,606
Adjusted Value $282,382

Adjusted -$242,982 for 706 sqft less living space and -$10,242 for being older. Net adjustment: -$253,224.

15822 GARRISON CIR, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,131 sqft Built 1999
Raw Value $468,212
Adjusted Value $335,019

Adjusted -$133,193 for 387 sqft less living space. Net adjustment: -$133,193.

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 $630,885

Adjusted -$32,008 for 93 sqft less living space and -$10,242 for being older. Net adjustment: -$42,250.

The Neighborhood

This home is valued 10.6% 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
$591,059
Median
$534,481

This home is +10.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,314 across all districts. With a homestead exemption claimed, that drops to $9,954 — saving $1,360 per year. That's $830 per month a buyer should budget. The assessed value increased +7.9% vs the subdivision average of -2.4%. This above-average increase gives a protest opportunity score of 65 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$5,279
Brushy Creek MUDMUD0.3868%$2,286
Williamson CountyCounty0.3694%$2,184
Austin Community Collegespecial0.1034%$611
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$591
Williamson County FM/RdCounty0.0443%$262
Upper Brushy Creek WCIDWater0.0170%$100
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$11,314
65 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $335,019 would pay approximately $2,091 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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