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9018 BRIMSTONE LN, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath1,786 sqftBuilt 1991

Property at a Glance

This home is estimated between $279,489 and $534,101, with a best estimate of $424,708. 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

$279,489 $534,101
Best Estimate
$424,708
WCAD Value
$427,547
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $279,489 and $534,101. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

15911 RUSTIC LN, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,023 sqft Built 1995
Raw Value $624,719
Adjusted Value $502,184

Adjusted -$81,568 for 237 sqft less living space and -$40,967 for being older. Net adjustment: -$122,535.

3 bed 2 bath 1,660 sqft Built 1993
Raw Value $401,826
Adjusted Value $424,708

Adjusted +$43,365 for 126 sqft more living space and -$20,483 for being older. Net adjustment: +$22,882.

8915 JOACHIM LN, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,604 sqft Built 1998
Raw Value $543,155
Adjusted Value $534,101

Adjusted +$62,638 for 182 sqft more living space and -$71,692 for being older. Net adjustment: -$9,054.

16007 RUSTIC LN, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,360 sqft Built 1995
Raw Value $518,008
Adjusted Value $279,489

Adjusted -$197,552 for 574 sqft less living space and -$40,967 for being older. Net adjustment: -$238,519.

3 bed 2 bath 1,719 sqft Built 2003
Raw Value $439,934
Adjusted Value $340,093

Adjusted +$23,059 for 67 sqft more living space and -$122,900 for being older. Net adjustment: -$99,841.

The Neighborhood

This home is valued 20.0% 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

below average
1,552 Properties
$534,481 Median Value
-2.4% YoY Change
2% Have Pool
95% Have Garage
This Home
$427,547
Median
$534,481

This home is -20.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,184 across all districts. With a homestead exemption claimed, that drops to $6,854 — saving $1,330 per year. That's $571 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%$3,818
Brushy Creek MUDMUD0.3868%$1,654
Williamson CountyCounty0.3694%$1,580
Austin Community Collegespecial0.1034%$442
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$428
Williamson County FM/RdCounty0.0443%$190
Upper Brushy Creek WCIDWater0.0170%$73
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$8,184

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $424,708 would pay approximately $2,651 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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