AppealArc

🎉 Now supporting all counties in California for Prop 8 review by county assessor

Lower Your Property Taxes in a Few Clicks

Evidence pack + instruction guide.
Custom for your home.
You keep all tax savings.
No card to start.

Free estimateKnowledge base

See sample appeal package →

Custom-Made Evidence Pack in 2 Steps

1

FREE estimated tax reduction

We dive deep into comparable sales to maximize tax reduction potential. Overview of your county's rules + deadline. Right to your inbox.

2

Ready-to-submit evidence pack

With your payment, we prepare exhibits, forms, instructions.

Offload the heavy lift to us. You spend minutes reviewing and submitting.

See What You'll Receive

Explore a real appeal package we prepared for a California homeowner

Demo Package

391 Portofino Dr
San Carlos, CA 94070

Prop 13 Base Value$2,619,000
Opinion of Value$2,070,000
Est. Annual Tax Savings$6,478
View Complete Package →

Package Includes

Homeowner summary with key findingsExhibit A: Comparable sales analysisExhibit B: Detailed adjustments & calculationsReady-to-submit letter to assessorStep-by-step filing instructions

Why Flat Fees Win

Competitors take 30-50% of your tax savings.
AppealArc passes savings to you.

Real appeal package: $6,478 in annual tax savings

AppealArc ($119)You keep $6,359
98% yours
30%-fee firm ($1,943)You keep $4,535
70% yours
50%-fee firm ($3,239)You keep $3,239
50% yours

Competitor pricing: Home Tax Shield (30% + $30/yr),  O'Connor (50%),  Five Stone (45–50%)

Incredible Value with No Hidden Costs

Standard

$219$119

per property, per appeal

🎉 Limited time promotion

  • Complete evidence pack
  • Filing guidance
  • County intelligence
  • One-time fee
Get Started

Plus

$309$159

per property, per appeal

✨ Most popular

  • Everything in Standard
  • 30-day email support
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Start with a Free Estimate

Enter your address to see your potential tax savings and county-specific guidance

Frequently Asked Questions