Avoiding existing or potential hazards as much as possible is usually a property owner's most efficient and cost-effective response. This is especially true when siting new development, as structures can be built as far away (landward) from the hazard as possible.

To ensure safety of an existing structure that is being threatened by erosion or flooding, a property owner can move up or move back:

Relocating a structure out of the hazardous area, typically in a landward direction, can be very effective in minimizing the hazard, but it can be expensive. Costs vary from several thousand dollars to tens of thousands of dollars, and are based on the existing foundation of the structure, size of the structure, topography and geology, and distance the structure may need to be moved. Consultation with a local contractor is suggested, and local and state permits may be needed. Relocation of a structure can also be constrained by the size of a property and any applicable setbacks, such as from other existing structures or roadways, and you may need to request a variance from local setback ordinances. Also consider significant habitat resources or environmentally sensitive areas, which are usually identified by municipal or state regulations.