What is Substantial Damage?
If the cost to repair your home or business equals or exceeds 50% of the market value of the structure before the damage occurred and is located in a flood hazard area, then your home is substantially damaged and must be brought into compliance with flood damage prevention regulations, including elevating the building.
Note: The cost of the repairs must include all costs necessary to fully repair the structure to its “before damage” condition, including labor.
What is Substantial Improvement?
Substantial Improvement means any reconstruction, rehabilitation, addition or other improvement of a structure, for which the cost equals or exceeds 50% of the market value(Show info) of the structure before the “start of construction” of the first improvement. This applies to properties located in flood hazard areas as part of the National Flood Insurance Program (NFIP).
This term includes structures that have incurred “substantial damage(Show info) ,” regardless of the actual repair work performed. The term does not include either of the following:
- Any project for improvement of a structure to correct existing violations of state or local health, sanitary or safety code specifications that have been identified by the local code enforcement official and which are the minimum necessary to assure safe living conditions.
- Any alterations of a “historic structure,” as long as the alteration does not affect the structure’s continued designation as a “historic structure.”
What is “Market Value” or “Just Value”?
Market Value (also called Just Value) means the value of buildings and structures, excluding the land and other improvements on the parcel.
The term refers to the actual cash value (like-kind replacement cost depreciated for age, wear and tear, neglect and quality of construction), determined by a qualified independent appraiser, or the “Just Value” of the structure, developed by the Pinellas County Property Appraiser’s Office (PAO) for Ad Valorem taxation purposes, adjusted to approximate market value, as determined by the PAO.
- Visit the Pinellas County Property Appraiser’s Office and search for your property.
- In the upper right hand corner, select “Tools”
- Select FEMA/WLM Letter
- This letter provides this information.
Can I phase my repairs or improvements if I am located in a Special Flood Hazard Area?
Phasing of improvements, such as multiple or consecutive projects, is not permitted. The cost of all work is included in substantial improvement and substantial damage determinations.
City of Clearwater determines “substantial damage(Show info)” and “substantial improvement(Show info)” and enforces floodplain regulations to ensure federally-backed flood insurance is made available to city residents and property owners.
What repairs or improvements are subject to a determination of substantial damage or substantial improvement?
Details on the following repairs or improvements must be included on the city's Application for Non-Substantial Damage/Improvement Review(PDF, 207KB).
All structural elements including:
- Spread or continuous foundation footings and pilings
- Monolithic or other types of concrete slabs
- Bearing walls, tie beams and trusses
- Wood or reinforced concrete decking or roofing
- Floors and ceilings
- Attached decks and porches
- Interior partition walls
Exterior wall finishes (e.g., Brick, stucco or siding), including painting and decorative moldings
- Windows and doors
- Re-shingling or retiling a roof
- Hardware
- Chimneys or flue pipes
All interior finish elements, including:
- Tiling, linoleum, stone or carpet over subflooring Bathroom tiling and fixtures
- Wall finishes (e.g., Drywall, painting, stucco, plaster, paneling, marble or other decorative finishes) Kitchen, utility and bathroom cabinets
- Built-in bookcases, cabinets and furniture
- Hardware
All utility and service equipment, including:
- HVAC equipment
- Repair or reconstruction of plumbing and electrical services
- Light fixtures and ceiling fans
- Security systems
- Built in kitchen appliances
- Central vacuum systems
- Water filtration, conditioning or recirculation systems
- Fireplaces, inserts, and wood heaters
Also:
- Labor and other costs associated with demolishing, removing or altering building components
- Overhead and profit