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POER's D.C. office represents clients' properties in the State of Delaware.

 

This information is deemed to be a reliable calendar of specific property tax event dates that are updated quarterly and throughout the year as changes are known. However, it is not guaranteed and some dates and/or jurisdictions are not listed.

 

For POER's local office contact information for this state, visit our locations page.

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STATE CHARACTERISTICS
Assessment Ratio: Varies locally
Fiscal Tax Year: 06/01 - 05/31
Valuation Authority: City or County
Collection Authority: City, School & County
Level One Appeal Name: Board of Assessment Review
Consultant Certification/Licensing: Not required
Real Estate Taxable? Yes
RE Rendition Required: No
Non-Disclosure State? No
Personal Property Taxable? No
PP Rendition Required: No
Inventory Taxable? No
KEY TAX DATES

REAL ESTATE

Tax Bills Due: Sep 30  
Delaware's three counties each have individual schedules for
Assessment Dates and Appeal Deadlines
KENT COUNTY    
Assessment Date: Jun 1  
Appeal Deadline: Jan 31  
NEW CASTLE COUNTY    
Assessment Date: Jul 1  
Appeal Deadline: Mar 15  
SUSSEX COUNTY    
Assessment Date: Jul 1 Value notices not issued yearly unless changed
Appeal Deadline: Feb 28  

PERSONAL PROPERTY

Assessment Date:   Exempt
Tax Bills Due:   Exempt