Appeal Guides / Delaware / Companies
Best Property Tax Appeal Companies in Delaware
Compare services that can appeal your Delaware property tax assessment for you. Median property tax in Delaware: $1,331/year. Appeal deadline: Varies by county (typically March-April).
$1,331
median tax/year
0.46%
effective rate
$329,800
median home value
Your Options in Delaware
TaxedFairly
- ✓ 20% of first-year savings — lowest fee in the industry
- ✓ Covers all of Delaware — and all 50 states
- ✓ Free analysis — we tell you if you have a case before you commit
- ✓ We handle the research, filing, and follow-up for you
- ✓ No savings = no fee
Ownwell
25–35% of savings. Tech-focused company, operates in select states. Good option if they cover your county. May not be available in all of Delaware.
Local Delaware Tax Consultants
30–50% of savings or hourly fees. May have local assessor relationships. Quality varies widely — ask for success rates and references specific to your county.
Property Tax Attorneys
33–50% or $200–500/hour. Best for commercial properties or complex situations (new construction, unique properties). Usually overkill for standard residential appeals.
DIY (Do It Yourself)
Free but requires significant time. You need to find comparable sales, understand your county's appeal process, and possibly attend a hearing. See our Delaware appeal guide for step-by-step instructions.
How to Choose a Delaware Property Tax Appeal Company
1. Contingency only: Never pay upfront. Legitimate services charge only if they succeed.
2. Fee transparency: Know exactly what percentage they charge and how “savings” is defined (first-year only vs ongoing).
3. Delaware experience: Make sure they know your county's specific process, deadlines, and hearing procedures.
4. Free analysis: The best companies tell you if you have a case before committing — avoid those that file appeals blindly.
5. Communication: You should know the status of your appeal without having to chase them.