Pest Disclosure When Selling in Florida: Roof Rats, Mice and What to Fix

Pest disclosure when selling a Florida home covers more than termites. If you know about roof rats in the attic, mice in the garage or damage they left behind, you may have a duty to tell your buyer. In South Florida, inspectors find rodent signs often enough that it pays to deal with them before you list. This guide covers what Florida law expects, what an inspector is likely to write up, and the fixes that make sense before your home goes on the market.

Key takeaways

• Florida sellers must disclose known facts that materially affect value and that a buyer cannot readily see. That rule comes from the 1985 case Johnson v. Davis.
• An "as is" contract does not erase that duty. Known hidden defects still need to be disclosed.
• A state wood-destroying organism (WDO) report covers termites, certain beetles and wood-decaying fungi. It does not cover rats or mice.
• A past problem you fixed is still worth disclosing in writing, along with the receipts.
• Sealing entry points, cleaning up safely and trimming back trees can help keep rodent findings off the inspection report.

What Florida law says about pest disclosure when selling

Florida has no single statute that lists every pest a seller must report. Instead, the main rule comes from the Florida Supreme Court. In Johnson v. Davis (1985), the court held that a seller who knows of facts that materially affect the value of the property, which are not readily observable and are not known to the buyer, must disclose them.

That gives you a simple three-part test for any pest issue:

1. Do you know about it?
2. Could it materially affect value?
3. Would a buyer miss it on a normal look around?

If the answer to all three is yes, disclose it. Florida Realtors notes that a disclosure can be written or verbal, but it strongly recommends writing. A written record protects you if a dispute comes up after closing.

Pest disclosure when selling as is

Many South Florida sellers use the Florida Realtors/Florida Bar AS IS contract. Still, Florida Realtors points out that even in an as-is sale, the seller must disclose known latent defects. "As is" limits what you have to repair. It does not let you hide what you know. Our guide to the Florida seller disclosure form explains how the form fits in.

Termites versus rodents: what the WDO report covers

Most Florida buyers order a wood-destroying organism inspection, often called a WDO or termite report. Florida law defines a wood-destroying organism as termites, powder-post beetles, oldhouse borers and wood-decaying fungi. That list does not include rats, mice or cockroaches.

So a clean WDO report does not mean the inspector saw no rodents. Signs of rats or mice usually show up in the general home inspection instead, or in a separate pest inspection the buyer orders. If your home has termite history, our guide on selling a house with termite damage covers that side in detail.

Common South Florida pests sellers run into

Every home has some bugs. The question is whether a problem is active, has caused damage, or keeps coming back. Here are the ones that tend to matter in a sale.

Roof rats

Roof rats are good climbers. They often travel along tree limbs, fences and power lines, and they like attics. Because of that, an attic with droppings, chewed wiring or torn insulation is a common write-up. Fruit trees and palms close to the roof make it easier for them to get in.

Mice

The CDC says mice can fit through a hole about the width of a pencil, or 1/4 inch. As a result, garages, gaps under doors and holes around pipes are common entry points. Inspectors may note droppings in cabinets, behind appliances or in the garage.

Palmetto bugs and other insects

Large cockroaches, often called palmetto bugs in Florida, are common and are usually a routine pest control matter. On their own they rarely rise to a material defect. However, a heavy, ongoing infestation, or one tied to a moisture problem, is a different story.

When pest disclosure when selling becomes necessary

Use the three-part test above. Then think about these common situations.

• Active infestation you know about. Disclose it, or better, fix it and disclose the fix.
• Past problem you treated. Disclose the history and keep proof of the work. Buyers react better to a fixed problem with receipts than to a surprise.
• Damage left behind. Chewed wires, soiled insulation or damaged ducts can affect value and safety. Disclose them if you know about them.
• A recurring problem. If rodents come back every summer, say so. A buyer will likely find out from neighbors anyway.
• A single bug sighting. Normal, isolated insects in a Florida home usually are not material. When in doubt, ask a real estate attorney.

Be careful with what you write. State the facts plainly, such as when you found the problem, who treated it and what they did. Do not guess or downplay it.

How inspectors report droppings and damage

A home inspector's job is to note what they see. So if they find rodent signs, the report will usually say where, what kind of evidence, and whether it looks active or old. Typical findings include:

• Droppings in the attic, garage or cabinets.
• Gnawed wiring, ducts or insulation.
• Rub marks along walls or beams where rodents travel.
• Gaps at the roofline, soffits or utility entry points.
• Nesting material in the attic or behind appliances.

Most inspectors will then suggest that a licensed pest control company evaluate the problem. That recommendation often shows up in a buyer's repair request, even under an as-is contract, because the buyer can still walk away during the inspection period.

Timing matters here. Under the Florida Realtors/Florida Bar AS IS contract, the buyer gets 15 days for inspections if the parties leave that blank empty. If the buyer cancels in time, the deposit goes back to them. So a rodent finding that spooks a buyer early can cost you the deal, while a problem you already fixed and documented usually just becomes a note in the file.

Exclusion work to finish before you list

You can often head off a bad report with some targeted work. Since pricing varies widely by home and company, get two or three written quotes from licensed pest control firms. The work usually falls into three steps, which match the CDC's "seal up, trap up, clean up" advice.

Seal up entry points

The CDC suggests filling small holes with steel wool held in place with caulk or spray foam. For larger gaps, it suggests lath screen, metal, cement, hardware cloth or metal sheeting. Outside, check the eaves, soffits, gables, roof edges and holes for plumbing, cable and gas lines. Inside, look under sinks, behind appliances and around the water heater.

Trap and remove

After sealing, the pest company will usually trap the rodents still inside. Keep the service reports. They show a buyer what was done and when.

Clean up safely

Do not sweep or vacuum droppings. The CDC warns that this can stir up particles that carry viruses. Instead, wear gloves and soak the area with a bleach solution of 1 part bleach to 9 parts water, or an EPA-registered disinfectant. Let it sit for 5 minutes, or as the label directs, then wipe it up. In addition, replace soiled attic insulation if the problem was heavy.

Trim and tidy the yard

Cut back tree limbs and palm fronds that touch the roof. Also pick up fallen fruit and keep pet food indoors. These steps cost little and make your home less inviting to rodents.

Pest disclosure when selling in older Lake Worth Beach homes

Older homes, with more gaps around rooflines and utility lines, can give rodents more ways in. That applies in many older neighborhoods across the county. One local naming note: the City of Lake Worth became Lake Worth Beach after a 2019 vote. Supporters said the new name would help set the city apart from nearby unincorporated areas. So confirm which government covers your parcel before you pull permits for repairs. Our Lake Worth Beach page covers the city in more detail.

Putting pest disclosure on paper when selling

When you disclose, keep it short, factual and backed by documents.

1. Write what you found, where and roughly when.
2. Name the company that treated it and what it did.
3. Attach invoices, service reports and any warranty or bond paperwork.
4. Note any repairs to wiring, ducts or insulation and who did them.
5. Update the disclosure if anything changes before closing.

Then give the buyer the documents early. A buyer who sees a clean paper trail is less likely to ask for a big credit.

Frequently asked questions

Do I have to disclose mice when selling a house in Florida?

If you know about a mouse problem that materially affects value and a buyer would not readily see it, Florida case law says you must disclose it. A single mouse years ago is different from an active infestation with damage. Ask a real estate attorney if you are unsure.

Does a termite inspection check for rats?

No. Florida defines wood-destroying organisms as termites, powder-post beetles, oldhouse borers and wood-decaying fungi. Rodents usually show up in the general home inspection instead.

If I fixed the problem, do I still need pest disclosure when selling?

It is wise to disclose the history and attach the receipts. That way the buyer learns about it from you, along with proof of the fix.

Can I skip pest repairs and disclosure when selling as is?

Yes, you can sell as is without making repairs. You still need to disclose known hidden defects, and the buyer can still cancel during the inspection period.

Sources

• Florida Realtors, Florida disclosure laws
• The Florida Bar Journal, A summary of buyer claims in Florida real estate
• Florida Statutes, section 482.021 (definitions)
• Florida Realtors/Florida Bar, AS IS Residential Contract (Rev. 8/24)
• CDC, How to seal up to prevent rodent infestations
• CDC, How to clean up after rodents
• WFLX, Lake Worth changing its name to Lake Worth Beach

This article is general information, not legal, tax or financial advice. Disclosure duties depend on your facts, so talk with a Florida real estate attorney about your own sale.

Getting ready to sell in Palm Beach County? We will walk your home with you, flag the items inspectors tend to write up, and help you plan the fixes worth making. Book a no-obligation listing consultation or check your home's value. Buying instead? Ask our buyer team how to read a pest finding on an inspection report.