Beta Williamson County, TX only — data and coverage are limited during early access.

10508 FOSSEWAY DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath997 sqftBuilt 2002

Property at a Glance

This home is estimated between $475,581 and $483,968, with a best estimate of $483,477. That places the property below the L591503E - AVERY RANCH FAR WEST PH 1 median of $483,591, in a neighborhood that declined 4.9% over the past year.

Estimated Value Range

$475,581 $483,968
Best Estimate
$483,477
WCAD Value
$475,581
High Confidence

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

Based on 5 comparable properties in L591503E - AVERY RANCH FAR WEST PH 1, this home's estimated market value is between $475,581 and $483,968. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

10504 FOSSEWAY DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 3 bath 984 sqft Built 2002
Raw Value $478,288
Adjusted Value $483,666

Adjusted +$5,378 for 13 sqft more living space. Net adjustment: +$5,378.

10512 FOSSEWAY DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 3 bath 940 sqft Built 2002
Raw Value $453,114
Adjusted Value $476,695

Adjusted +$23,581 for 57 sqft more living space. Net adjustment: +$23,581.

10516 FOSSEWAY DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 984 sqft Built 2002
Raw Value $478,099
Adjusted Value $483,477

Adjusted +$5,378 for 13 sqft more living space. Net adjustment: +$5,378.

10509 DUNHAM FOREST RD, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 997 sqft Built 2002
Raw Value $475,581
Adjusted Value $475,581

This comparable closely matches the subject property's features.

10505 DUNHAM FOREST RD, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 905 sqft Built 2002
Raw Value $445,908
Adjusted Value $483,968

Adjusted +$38,060 for 92 sqft more living space. Net adjustment: +$38,060.

The Neighborhood

This home is valued 1.7% below the L591503E - AVERY RANCH FAR WEST PH 1 median of $483,591. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.9% over the past year.

L591503E - AVERY RANCH FAR WEST PH 1

typical
1,612 Properties
$483,591 Median Value
-4.9% YoY Change
0% Have Pool
100% Have Garage
This Home
$475,581
Median
$483,591

This home is -1.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,202 across all districts. With a homestead exemption claimed, that drops to $8,094 — saving $2,108 per year. That's $675 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
Leander ISDSchool1.0869%$5,169
AustinCity0.5240%$2,492
Williamson CountyCounty0.3694%$1,757
Austin Community Collegespecial0.1034%$492
Williamson County FM/RdCounty0.0443%$211
Upper Brushy Creek WCIDWater0.0170%$81
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$10,202

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $483,477 would pay approximately $3,018 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 4/17/2026.

View full property details