What Is Unpermitted Work?

Unpermitted work is any construction, renovation, or addition completed without obtaining the required building permits from the local municipality. Common examples include:

• Room additions or converted garages
• Finished basements or attic conversions
• Electrical, plumbing, or HVAC work done without permits
• Pools, decks, or fences installed without permits
• Structural modifications

Florida's Disclosure Requirement

Florida law requires sellers to disclose all known material defects, including unpermitted work. Failing to disclose can expose you to legal liability after the sale — even years later if the buyer discovers the issue.

Your Options

Option 1: Retroactively Permit the Work

Contact your local building department about a retroactive permit (sometimes called a "permit after the fact"). The process varies by municipality but typically involves an inspection of the work. If it meets current code, a permit is issued. If not, you may need to bring it up to code first. This can take weeks to months and cost $500–$5,000+.

Option 2: Disclose and Negotiate

Disclose the unpermitted work to buyers and negotiate a price reduction to compensate them for the risk and cost of addressing it. Traditional buyers may be hesitant — lenders sometimes won't finance homes with significant unpermitted work.

Option 3: Sell As-Is to a Cash Buyer

Cash buyers purchase homes with unpermitted work regularly. They don't need lender approval, so financing restrictions don't apply. Disclose the work, and the buyer factors it into their offer. This is the fastest, simplest path.

The Risk of Not Disclosing

If you fail to disclose known unpermitted work and the buyer discovers it after closing, you can face a lawsuit for misrepresentation or fraud. Always disclose — the legal risk of non-disclosure far outweighs any short-term benefit.