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Planning board backs ordinance changes to floodplain rules to help lower homeowners' insurance costs
Summary
The Planning & Zoning Board recommended approval of an ordinance to amend chapter 32 (floodplain and drainage definitions) designed to bring the city's code into alignment with state guidance and to improve the NFIP Community Rating System score, potentially reducing premiums.
The Lighthouse Point Planning & Zoning Board unanimously recommended that the City Commission adopt an ordinance (case 24-29) amending chapter 32 of the city code to update floodplain and drainage definitions and to remove an exemption that allowed some manufactured homes to be set lower than other residences.
Consulting city planner Dave Dixon said the change had been advised by the Florida Department of Emergency Management's Office of Floodplain Management and that eliminating the manufactured-home exemption and refining definitions could help move Lighthouse Point from a CRS class 9 toward class 8, which in turn might lower flood-insurance premiums for residents by an estimated 10'15%. "A change from class 9 to class 8 could see owners looking at 10 to 15% decreases in their premiums," Dixon said during his presentation.
Board members asked clarifying questions about whether manufactured homes still exist within city limits (they do not currently) and how the change affects finished-floor requirements; Dixon explained the proposed edits would align manufactured-home treatment with other residences and remove a clause that permitted lower finished-floor elevations in some instances. After discussion the board made a motion recommending the ordinance be forwarded to the City Commission for consideration and codification.
The board's recommendation is advisory to the City Commission; the ordinance will return to the commission for formal readings and adoption if approved. The P&Z's action reflected a broader city goal to improve flood-resilience metrics and lower insurance costs for property owners.
