Williamson Value property tax analysis

8223 Monona Ave, Austin, TX 78717

2 bathrooms, 1,712 sqft, built 1985, in R230592E - Woods / Meadows Of Brushy Creek Appraised at $422,566 for 2026.

Williamson County account 143228

Appraised value
$422,566
Tax year 2026
Market value
$422,566
Living area
1,712 sqft
$247 per sqft
Year built
1985

Why this page matters for a protest

A strong tax protest page needs the county value, property facts, and enough context to compare this home with similar properties nearby. This page gives homeowners a starting point before reviewing comparable homes and prior-year changes.

The county value changed -7.3% from $455,851 in 2025 to $422,566 in 2026.

Recent sale history

Recent transfers help establish whether the county value is tracking real market behavior.

  • $399,900 sale recorded on January-30-2026