Lake County, FL Building Safety: Green Building Code (2026)

Article VIII of Chapter 6, the Lake County Green Building and Development Code (§ 6-107), is voluntary for private projects under § 6-111(a), but mandatory for any new building constructed by or for the Board of County Commissioners (§ 6-111(b)), and applies to Level III or greater alterations of county buildings when a cost analysis shows a 100 percent payback within 10 years (§ 6-111(c)). The program covers five sub-programs under § 6-112: new residential construction, residential retrofits, new commercial or non-residential construction, existing commercial buildings, and land developments.

To qualify for incentives under § 6-113, a project must satisfy the full requirements of one recognized rating system for its category, such as the Florida Green Building Coalition's Green Home Designation Standard, the USGBC's LEED for Homes, the NAHB National Green Home program, or the Green Building Initiative's Green Globes system, and a participant cannot mix standards within a project. Section 6-114 lays out the incentives: site and development plans for a green development are processed in 20 business days; building permit applications for residential green buildings are processed within 3 business days; and commercial green building permit applications are processed within 10 business days, each conditioned on submitting the program's application form.

Lake County also gives an annual Green Building and Development Award to one participant per sub-program, and a Special Green Contribution Award to contractors who donate reusable building materials to nonprofit building organizations. The Department of Conservation and Compliance administers the program (§ 6-110), and the program is reviewed at least once a year for possible updates (§ 6-117).