New Castle County, DE Holiday Decorations: Lawn Ornament Rules (2026)
Key Facts
- Height trigger
- Over 6 feet triggers setback rule
- Setback distance
- 6 feet from any lot line
- Under 6 feet
- No setback restriction at all
- Applies in
- Unincorporated New Castle County only
- Governing section
- UDC Sec. 40.03.410.C
Summary
New Castle County lets yard ornaments, fountains, flagpoles and clotheslines sit anywhere in a yard or setback, but any piece over six feet tall must sit at least six feet from every lot line.
Yard ornaments and play structures. Yard ornaments, play structures, fountains, flagpoles, cloth lines, and similar objects may be permitted in all yards and all yard setbacks. Any such structure or object which exceeds six (6) feet in height above ground level shall be at least six (6) feet from the front, street, side or rear lot line.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 5).
Full Breakdown
New Castle County's Unified Development Code addresses lawn ornaments under the residential accessory-use standards for Chapter 40. Section 40.03.410.C allows yard ornaments, play structures, fountains, flagpoles and clotheslines in any yard, including required setback areas: no permit is needed for a garden gnome or birdbath. The only limit kicks in at height: anything over six feet must be pulled back at least six feet from the front, street, side or rear lot line. This UDC chapter governs unincorporated New Castle County per its Section 40.01.010 purpose clause; Wilmington and Newark set their own zoning under separate municipal codes.
Violations & Fines
Code Enforcement issues a correction notice with up to 30 days to comply; unresolved violations draw administrative fines up to $100 per day or a $500 criminal fine under Section 40.31.920.
Frequently Asked Questions
Can I put a garden gnome or birdbath in my front yard setback?
Does this rule apply inside Wilmington or Newark?
Sources & Official References
Other rules in New Castle County
Compare New Castle County to another location·View the Delaware holiday decorations overview
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