Property Intelligence

Appeal evaluation

15507 W VASSAR AVE

Parcel 40-253-12-008 · jefferson co

Current assessment
$984,150
Our estimated value
$769,552
Overassessment
$214,598 (27.9%)

Estimated annual savings

$19,314

Next appeal deadline: 2026-06-01

Your appeal package includes

  • • County-specific appeal form pre-filled with your parcel data.
  • • Comparable sales exhibit with 5–6 similar nearby sales.
  • • Cover letter citing applicable state property tax law.
  • • Optional certified mail with USPS tracking (+$9).