Unincorporated St. Lucie County uses a nuisance standard rather than a fixed number, but Port St. Lucie, the county's largest city, requires owners to keep grass and weeds on improved (built-on) property from exceeding twelve inches in length.
Port St. Lucie's Property Maintenance Code, Section 41.08 (Exterior property areas), makes it the owner's duty to maintain improved property so grass or weeds never exceed twelve (12) inches. Unincorporated St. Lucie County does not set a flat height; its Code Compliance program instead treats excessive overgrowth as an unsanitary nuisance and recommends mowing before growth passes about twelve inches. Fort Pierce applies its own municipal limits. Confirm whether your parcel is inside Port St. Lucie, Fort Pierce, St. Lucie Village, or unincorporated county before assuming a hard number.
Overgrowth is enforced by code compliance after written notice; the city or county may mow and lien the property for abatement costs plus administrative fees if the owner fails to comply.
Other ordinances people look up for this city. Green dot = verified primary-source excerpt.
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St. Lucie County does not set a numeric park curfew in its general code. County parks, beaches, and natural preserves are open during daylight hours only, fr...
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Along St. Lucie County's coast, the sea-turtle ordinance (LDC 6.04.02) is the strongest light-trespass rule: exterior lights visible from the beach or illumi...
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St. Lucie County's Treasure Coast beaches are protected by a sea-turtle lighting ordinance (LDC 6.04.02). Between the coastal control line and the Atlantic, ...
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In unincorporated St. Lucie County, garage or yard sale signs are exempt from a permit under LDC 9.04.00 as long as they are removed by sunset of the last da...
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In unincorporated St. Lucie County, campaign signs are content-neutral non-commercial temporary signs. They must sit wholly on private property, and in singl...
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St. Lucie County has no tiny-home ordinance. A site-built tiny house on a foundation is a dwelling under the Florida Building Code and zoning; a tiny house o...
See how St. Lucie County's grass height limits rules stack up against other locations.
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