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8513 POTOSI CV, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath1,185 sqftBuilt 1986

Property at a Glance

This home is estimated between $270,095 and $499,309, with a best estimate of $369,470. 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

$270,095 $499,309
Best Estimate
$369,470
WCAD Value
$506,754
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 $270,095 and $499,309. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8510 POTOSI CV, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,625 sqft Built 1986
Raw Value $499,487
Adjusted Value $369,470

Adjusted -$151,433 for 440 sqft less living space and +$21,416 for having a garage. Net adjustment: -$130,017.

8516 POTOSI CV, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,680 sqft Built 1986
Raw Value $440,458
Adjusted Value $270,095

Adjusted -$170,363 for 495 sqft less living space. Net adjustment: -$170,363.

8518 POTOSI CV, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,466 sqft Built 1986
Raw Value $534,210
Adjusted Value $437,499

Adjusted -$96,711 for 281 sqft less living space. Net adjustment: -$96,711.

8511 PORTAGE CV, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,532 sqft Built 1986
Raw Value $395,097
Adjusted Value $275,671

Adjusted -$119,426 for 347 sqft less living space. Net adjustment: -$119,426.

8513 PORTAGE CV, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,250 sqft Built 1986
Raw Value $521,680
Adjusted Value $499,309

Adjusted -$22,371 for 65 sqft less living space. Net adjustment: -$22,371.

The Neighborhood

This home is valued 5.2% 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
$506,754
Median
$534,481

This home is -5.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,700 across all districts. With a homestead exemption claimed, that drops to $8,356 — saving $1,344 per year. That's $696 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%$4,526
Brushy Creek MUDMUD0.3868%$1,960
Williamson CountyCounty0.3694%$1,872
Austin Community Collegespecial0.1034%$524
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$507
Williamson County FM/RdCounty0.0443%$225
Upper Brushy Creek WCIDWater0.0170%$86
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$9,700

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $369,470 would pay approximately $2,306 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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