I Bought a House with Unpermitted Work (Survival Guide)

Finding out your new home has unpermitted work is one of the most common issues in Florida real estate. As we discussed in our previous post regarding [How to Fix Unpermitted Work], these issues often surface during a sale, a refinance, or an insurance claim. If you recently discovered a “surprise” renovation, don’t panic; it is fixable.

Your Survival Steps:

  • Pull the History: Request the permit history from your local building department to see exactly what is on record and what was never finalized.
  • The “After-the-Fact” Permit: Most Florida cities allow you to regularize completed work through an “after-the-fact,” “as-built,” or “retroactive” permit.
  • Be Prepared for Inspections: An inspector must verify the work meets current codes. This may involve temporarily opening walls or ceilings to see hidden systems.
  • Understand the Costs: Be aware that “after-the-fact” permits often carry higher fees or penalties compared to standard permits.
  • Close it Out: Ensure you receive written confirmation that the permit is officially “Closed” in the city’s records.

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I’m Maria Rossiter

I’ve spent the last 6+ years working in construction permitting across South Florida, navigating more than 58 jurisdictions from Miami-Dade to Palm Beach.

During that time, I’ve worked on everything from residential renovations to large commercial projects, handling permits for fire alarms, fire sprinklers, electrical, and mechanical systems.

Along the way, I kept seeing the same problem over and over: homeowners confused by the process, contractors losing time and money on stuck permits, and very few people explaining how the system actually works.

So I built NextPermit. It’s a free resource where I break down the permit process and share what I’ve learned working inside it.

I also wrote a step-by-step Florida permit guide available on Amazon for anyone who wants the full picture in one place.

If you’re dealing with a permit situation, feel free to ask here. I’ll do my best to help.