Last updated: March 2026
Sell a House With Unpermitted Work in Florida
Last updated: March 2026
Unpermitted additions, converted garages, or DIY electrical can derail any traditional sale. Retroactive permits cost thousands and take months. We buy Florida homes with unpermitted work as-is for cash. Close in 14-30 days.
Get My Cash OfferHow Unpermitted Work Derails Your Home Sale
That extra bedroom your contractor built without permits? The bathroom you added yourself? The garage you converted to a living space? It's all a problem now. Unpermitted work shows up during buyer inspections, title searches, and county property records. And in Florida, it can completely block a traditional sale.
Here's what happens: a buyer makes an offer. Their inspector notices the addition doesn't match the county's building records. The buyer's lender requires a permit search. The county confirms no permits were pulled. Now the buyer wants you to get retroactive permits, which means hiring an engineer, submitting plans, and passing inspections. The cost? $3,000-$25,000+. The timeline? 3-6 months. Most buyers don't wait. They walk.
Retroactive Permits Are Expensive and Unpredictable
When you pull a retroactive permit in Florida, the building department inspects the work against current code, not the code when the work was done. A garage conversion from 2010 has to meet 2026 Florida Building Code. That often means upgrading electrical, adding HVAC, installing impact windows, and meeting new energy efficiency requirements. Max Cohen (CGC1534000) handles permit resolution as part of our renovation process.
Types of Unpermitted Work We Buy
Room Additions
Added bedrooms, sunrooms, or Florida rooms without permits. The most common and most expensive to retroactively permit.
Garage Conversions
Converting a garage to living space without permits. Requires HVAC, electrical upgrades, and proper egress to meet current code.
Kitchen and Bath Remodels
Moving plumbing or electrical during a remodel without permits. Even cosmetic remodels that moved walls need structural permits.
Pool and Patio Work
Pool enclosures, covered patios, and outdoor kitchens built without permits. County property records won't match aerial photos.
What Retroactive Permitting Actually Costs
Engineering drawings for retroactive permits run $2,000-$5,000. Permit fees add $500-$2,000. But the real cost is bringing the work up to current code. A room addition that needs new electrical panels, impact windows, updated insulation, and proper HVAC? You're looking at $10,000-$25,000 in code-compliance upgrades on top of the permit fees.
And here's the risk nobody mentions: when the inspector comes to review the retroactive permit, they may find additional unpermitted work you didn't know about. Previous owners may have done work without permits too. Now you're fixing their problems along with yours.
We Know the Building Department
As a Licensed General Contractor, FL Home Buyers has working relationships with building departments across Florida. We pull retroactive permits, manage the code-compliance upgrades, and close out the permits as part of our renovation. What takes a homeowner 6 months takes us 6 weeks.
Getting Retroactive Permits vs. Selling As-Is
| Factor | Traditional Sale | Cash Sale to FL Home Buyers |
|---|---|---|
| Permit & Engineering Cost | $3,000-$7,000 | $0 |
| Code Compliance Upgrades | $5,000-$25,000+ | $0 |
| Timeline | 3-6 months | 14-30 days |
| Risk of Finding More Issues | High | Our problem |
| Buyer Pool After Permitting | Still limited | One buyer: us |
How We Buy Homes With Unpermitted Work
Tell Us What Was Done
What work was done without permits? When was it done? By whom? We've seen everything from DIY bathrooms to full additions. Nothing surprises us.
We Pull County Records
We research your property's permit history and identify exactly what needs resolution. We know what each county requires.
Cash Offer
Our offer factors in the cost to retroactively permit and bring work up to code. You get a fair price without spending months in the building department.
Close and We Handle Permits
We close in 14-30 days. The unpermitted work becomes our project. We pull the permits, upgrade to code, and close out with the county.
Real Example: Converted Garage in Delray Beach
A homeowner converted their 2-car garage into a master suite 8 years ago. No permits. When they tried to sell, the buyer's inspector caught it immediately. The county required full engineering plans, a new electrical sub-panel, HVAC ductwork, impact-rated windows, and R-30 insulation. Quotes to bring it up to 2026 code: $19,000. We bought the home as-is, closed in 14 days, and handled the permitting ourselves.
Questions About Selling With Unpermitted Work
Do I have to disclose unpermitted work?
Yes. Florida law requires disclosure of known material defects, and unpermitted work is a material defect. Hiding it can result in post-sale lawsuits.
Can a buyer's lender refuse to finance a home with unpermitted work?
Yes. Many lenders require all habitable space to be properly permitted. If the square footage on the appraisal doesn't match county records, the loan may be denied.
What if I don't know if work was permitted?
We can pull your property's permit history from the county in minutes. If previous owners did work without permits, it's still your problem as the current owner. But it becomes our problem when we buy.
Is it better to get permits or sell as-is?
If the unpermitted work is minor (like a water heater swap), retroactive permitting is cheap. For additions, conversions, or major remodels, selling as-is to us is usually faster and cheaper than fighting the building department.
Unpermitted Work Doesn't Have to Stop Your Sale
We handle permits, code compliance, and the building department. Get a cash offer and move on.
We Handle This Situation in Every Florida County
See local market data and get a fair cash offer in your county: