Dover Property Tax Quick Facts
- Location
- Dover, Delaware
- Kent County
- Assessed By
- Kent County Assessment Office
- Appeal Deadline
- Varies
- County Tax Rate
- ~0.82%
- Shared with Dover
How to Appeal Property Taxes in Dover
Check your assessment
Enter your Dover address for a free 60-second check. We compare your assessed value against comparable sales and neighborhood data.
Get your evidence packet
If over-assessed, pay $45 for a complete appeal packet with comparable sales, equity analysis, and pre-filled forms for Kent County.
File your appeal
Submit your appeal to Kent County Assessment Office before Varies. Our filing guide walks you through every step.
About the Dover Property Market
Dover is a city located in Kent County, Delaware. Every property inside the Dover city limits is assessed by Kent County Assessment Office, which applies Delaware property tax rules uniformly across the county.
Because Dover property values are set at the county level, the $240,000 county median home value and 0.82% effective tax rate apply to homes throughout the city. Homeowners who believe their Dover home is over-assessed have the right to file a appeal directly with Kent County Assessment Office before the Varies deadline.
Delaware allows the assessor to defend or adjust the assessed value during a appeal, so Dover homeowners should build a strong evidence-based case before filing — which is exactly what ProtestMax generates for $45.
Dover Property Market Context
Every Dover homeowner operates under Delaware property tax law, and understanding the state context is the first step toward a successful challenge.
Delaware market character
Delaware uses frozen base-year assessed values in most counties (some last revalued in the 1980s), so assessed values often look nothing like market values. A 2020 court ruling mandated reassessments statewide, and rolling updates have produced significant assessment changes.
How Delaware handles appeals
Delaware property owners appeal to the county Board of Assessment Review. The recent statewide reappraisal created an unusual volume of appeals and a favorable environment for well-evidenced cases.
When to file in Dover
Deadlines vary by county but generally fall in spring (March–May) after new assessment notices. Check your county's specific window.
Common Dover Property Types
Dover homeowners typically file protests across these property categories:
Single-family homes
The most common residential type and the dominant protest category.
Condominiums
Common in denser parts of the city and near employment centers.
Townhouses
Attached-home neighborhoods in newer subdivisions.
Small multi-family
Duplexes and 2-4 unit buildings assessed as income property.
Commercial
Retail, office, and small commercial along major corridors.
ProtestMax supports all of the above property types in Dover. Each appealpacket is tailored to the property's classification and uses comparable sales from Dover and surrounding Kent County neighborhoods.
Dover Property Tax Appeal Questions
How do I appeal my property tax in Dover, Delaware?
What is the property tax rate in Dover?
When is the appeal deadline for Dover property taxes?
How much can I save on property taxes in Dover?
Can my Dover property tax increase from filing a appeal?
Nearby Cities in Kent County
These Delaware cities share the same appeal deadline (Varies) and are assessed by Kent County Assessment Office.