How to Sell a House With Unpermitted Work in Florida

How Common Is Unpermitted Work in Florida?

Unpermitted construction is widespread across Florida, and not always the result of bad intentions. Many additions were built decades ago when enforcement was inconsistent, by previous owners who never disclosed them, or by contractors who skipped the permit process to save time. Common examples include garage-to-living-space conversions, enclosed Florida rooms and screen porches, in-ground and above-ground pools, fences and walls, secondary structures like sheds and carports, kitchen and bathroom remodels, electrical panel upgrades, and roof-over additions.

The problem surfaces at sale. Title companies, real estate attorneys, and lenders review property records during the closing process. When a finished room or structure does not appear in county building department records — or when a permit was pulled but never received a final inspection — it becomes a transaction obstacle. Lenders underwriting conventional mortgages through Fannie Mae or Freddie Mac guidelines cannot lend on a property if the appraised square footage includes unpermitted space. FHA and VA loans have even stricter requirements.

Florida's building codes are enforced at the county and municipal level, and local governments have the legal authority to issue stop-work orders, require demolition of unpermitted structures, or impose fines under Florida Statute Chapter 553 (the Florida Building Code). Broward County, Miami-Dade County, and the City of Miami have each stepped up enforcement over the past decade. Understanding your exposure before listing — rather than discovering it on the buyer's inspection report — gives you more options and more time.

How to Check for Open or Expired Permits in Florida

Florida does not have a single statewide permit database. Each county and municipality maintains its own building department records, and most have moved to online portals where owners and buyers can search by address, folio number, or permit number.

Here is where to search in the state's largest counties:

Miami-Dade County: The Building Department online portal at miamidade.gov/building allows searches by address or folio. Open permits (pulled but not finaled), expired permits, and final inspection records are all visible. Miami-Dade also flags properties with open code enforcement liens.

Broward County: Search at broward.org/Building/Pages/Default.aspx by permit number or address. The county distinguishes between permits that received a final inspection and those that remain open.

Palm Beach County: The county's ePZB portal allows permit history searches. Municipalities within Palm Beach County (Boca Raton, West Palm Beach, Boynton Beach) operate their own portals.

Hillsborough County: The Accela Citizen Access portal at hillsborough.county-taxes.com/pub/permits covers unincorporated areas; the City of Tampa has a separate portal at tampagov.net.

Orange County: The Orange County ePlan portal covers unincorporated areas. The City of Orlando uses Accela at orlando.gov/permits.

For properties in municipalities that handle their own permitting (many FL cities do), search the city's building department directly. Your real estate attorney or title company will also run a permit search as part of the closing process — but getting ahead of it before listing saves significant time and negotiating leverage.

An open permit is not the same as unpermitted work. An open permit means a permit was pulled and work started but the final inspection was never completed. That is often easier to resolve than work done with no permit at all.

Three Options for Sellers With Unpermitted Work

Once you know what unpermitted work exists, you have three practical paths forward. The right one depends on the scope of the work, your timeline, your budget, and the type of buyer you are targeting.

Option A — After-the-Fact Permitting. Florida counties allow homeowners to apply for a permit after work is already complete — often called a retroactive or as-built permit. The process requires a licensed contractor to certify the work (or in many counties, submit as-built drawings stamped by a licensed engineer or architect). The county inspector must then physically inspect the work, which may require opening walls, ceilings, or floors to verify structural, electrical, or plumbing compliance. If the work does not meet current code, corrections are required before a final inspection passes. Fees vary by county and scope but typically run hundreds to several thousand dollars for a single addition, not including contractor or engineering costs. This path takes weeks to months. It makes sense if the work is solid, you have budget, and you want to maximize your MLS listing price.

Option B — Demolition. If the unpermitted structure cannot pass inspection, or if the cost to bring it to code is prohibitive, demolition may be required. Some counties will issue a demolition permit and close the open file once the structure is removed. This route is cleanest for title but reduces the property's value and square footage.

Option C — Sell As-Is and Disclose. Florida law requires sellers to disclose known material defects under Johnson v. Davis (477 So. 2d 475 (Fla. 1985)) and F.S. § 689.261. Unpermitted work that is known to the seller is a material fact that must be disclosed. Selling as-is means the buyer accepts the property in its current condition — but disclosure is still required. This path eliminates the cost and delay of permitting, but it narrows your buyer pool to those who can close without a financed lender requiring permit resolution. A direct buyer through Cash Flow Deals can do exactly that.

After-the-Fact Permitting by County — Miami-Dade, Broward, Palm Beach, Hillsborough, Orange

Each of Florida's major counties has its own after-the-fact (retroactive) permit process. The basics are the same — apply, have work inspected, correct what fails, receive final — but fees, documentation requirements, and processing times vary.

Miami-Dade County imposes a penalty fee on after-the-fact permits in addition to the standard permit fee, typically calculated as a multiple (often double) of the base permit fee. Unpermitted work in a single-family home that involves structural, electrical, or plumbing work requires as-built drawings stamped by a licensed engineer or registered architect. Miami-Dade's Building Department has a dedicated process for voluntary disclosure of unpermitted work.

Broward County similarly charges a penalty fee — historically 1x to 2x the base permit fee depending on the scope. For enclosed additions, a survey and as-built floor plan are generally required. Processing in unincorporated Broward runs several weeks under normal volume.

Palm Beach County uses a similar double-fee structure. Work that affects the Building Code's structural, fire, or life-safety systems must be certified by a licensed engineer. Palm Beach County has an online pre-application process that helps identify which drawings and inspections are needed before submittal.

Hillsborough County (including unincorporated areas; Tampa has separate rules) charges a plan review fee plus an after-the-fact surcharge. For garage conversions — one of the most common unpermitted additions in the county — inspectors require that the conversion meet current habitable space standards for insulation, egress windows, and HVAC.

Orange County (Orlando area) runs retroactive permits through the same Accela portal as standard permits. Processing times in Orange County have historically been 4-8 weeks for residential additions, longer for complex structures. The City of Orlando's process is separate from the county and requires submission through Orlando's own building department portal.

In every county, work that cannot be made code-compliant without unreasonable cost may result in a required demolition order rather than a retroactive approval.

How Title Companies Handle Unpermitted Work at Closing

Title companies are a required part of every Florida real estate closing. Their job is to certify that title — the legal right to own the property — is free and clear of undisclosed liens, encumbrances, and legal defects. Unpermitted work fits squarely into this review.

When a title company (such as Title Guaranty of South Florida, which handles closings for Cash Flow Deals transactions) performs its title search and property record review, it will identify open permits, expired permits, and — where building department records document the discrepancy — structures that appear on the survey but are absent from permit records.

Standard title insurance policies contain an exception for unpermitted work. That means the title policy will not cover losses that arise from an unpermitted structure. The title commitment — the document issued before closing that commits to issuing a final title policy — will note the unpermitted work as a Schedule B-II exception. The buyer's lender reviews the title commitment. If the lender's guidelines prohibit closing on a property with noted unpermitted exceptions, the closing stops.

For this reason, traditional MLS sales with conventional financing often require the seller to resolve unpermitted work before the closing date. The seller's options are to pull a retroactive permit, demolish the structure, or lose the buyer.

In a transaction structured through Cash Flow Deals, Title Guaranty of South Florida handles the title work on the novation contract. The end buyer is bank-financed, but CFD's process accounts for unpermitted work as part of the as-is purchase — so the closing is not derailed by a financed buyer's lender flagging the exception mid-transaction.

Note that title insurance does not protect against the municipality ordering demolition or repair of unpermitted work after closing. That risk transfers to whoever owns the property at the time the order is issued.

What Happens If You Don't Disclose Unpermitted Work in Florida

Florida sellers have a legal duty to disclose all known material defects that are not readily observable. This duty was established by the Florida Supreme Court in Johnson v. Davis and is reinforced by F.S. § 689.261, which requires sellers to provide buyers with a disclosure of any known facts that materially affect the value of the property and that the buyer could not reasonably have discovered through ordinary inspection.

Unpermitted work qualifies as a material fact — it affects value, it creates legal exposure, and it is generally not visible to a buyer walking through the property. A buyer cannot see that a garage conversion lacked a permit; they see a finished room.

If a seller knowingly conceals unpermitted work and the buyer later discovers it — through a code enforcement order, a subsequent renovation that exposes the issue, or a future sale that triggers another title search — the seller faces several potential consequences:

Rescission of the sale: A buyer who can prove fraudulent concealment may seek to unwind the entire transaction, requiring the seller to return the purchase price and take back the property.

Damages: The buyer can sue for the cost of bringing the work up to code, the cost of demolition, reduced property value, and consequential damages (such as costs incurred during a closing delay on a subsequent sale).

Fraud claims: Intentional concealment can support a fraud claim, which in Florida allows recovery of punitive damages in addition to actual damages.

The as-is contract does not eliminate disclosure liability. Florida's as-is residential contract (the FAR/BAR AS IS form) specifically states that the as-is provision applies to the condition of the property, not to the seller's obligation to disclose known facts. Sellers who disclose properly and sell as-is shift the cost of resolution to the buyer — but they must disclose first.