Selling Your House? Handle Pest Issues Before Buyers Find Them

A buyer's pest inspection turning up active termites is one of the fastest ways to blow up a deal at the 11th hour. I've watched it happen dozens of times. The buyer panics, demands a $10,000 credit, and the seller -- who genuinely had no idea -- is caught flat-footed with no time to get competing bids or verify the scope.

The play is simple: find the problems before they do.

Get a Pre-Listing WDO Inspection

Order your own Wood Destroying Organism inspection before the sign goes in the yard. It costs $75 to $150 and takes about 45 minutes. You'll get the same report the buyer's inspector would generate, except now you see it first and control the narrative.

If the report is clean, you've got a selling point. Attach it to your disclosures. Buyers see a clean WDO report and check one more worry off their list. Some will skip getting their own inspection entirely if yours is recent enough (within 30-90 days of closing, depending on the lender).

If the report finds something, you handle it on your terms. You get multiple treatment quotes. You pick the timeline. You get a treatment certificate that shows the problem has been resolved. That certificate becomes part of your listing package and it actually increases buyer confidence -- documented treatment history means the house has been inspected and protected.

Disclosure: What You're Legally Required to Say

Laws vary by state, but the baseline across most of the country is this: you must disclose known pest issues. Past termite treatment. Active infestations you're aware of. Previous structural repairs due to pest damage. If a pest control company has treated your property in the last 5 years, that's almost certainly a disclosure item.

"Known" is the key word. You're not expected to rip open walls to find hidden termites. But if Orkin treated your house for subterranean termites in 2021, you can't pretend that didn't happen. The treatment records exist. The pest company has them. The buyer's attorney can find them.

Failed disclosure is a lawsuit waiting to happen. Buyer closes, finds termite damage three months later, discovers you had treatment done two years ago and didn't mention it? That's a breach of disclosure claim, and juries side with buyers on these. The cost of being honest is zero. The cost of hiding it can be six figures.

If Termites Are Found: Treat Before You List

Treatment costs $500 to $2,500 depending on the method and the size of the area. Liquid barrier treatment (Termidor SC) for a standard home runs $800 to $1,500. Bait station installation (Sentricon, Trelona) runs $1,200 to $2,500 including the first year of monitoring. Spot treatments for localized problems can be as low as $250.

After treatment, the pest company issues a treatment certificate. This document is gold during negotiations. It shows the scope, the method, the products used, and usually includes a warranty period (1-3 years for most treatments).

Even better: transferable termite bonds. If you've been paying $200-400 per year for ongoing termite protection, that contract transfers to the new owner in most cases. A buyer who inherits an active termite bond with annual inspections included? That's a genuine selling feature, especially in the South where termite pressure is high year-round.

Cosmetic Pest Issues: Quick Wins Before Showing

Active termites are a deal issue. A few ants on the kitchen counter? That's just a bad showing. Both matter, but the second one is cheaper and faster to fix.

Schedule a one-time general pest treatment 30 days before your first showing. A good technician will spray the exterior perimeter, treat entry points, knock down wasp nests and spider webs around the eaves, set rodent stations in the garage, and bait any ant trails. Cost: $100 to $150 for a one-time service.

Spiders love making webs in the corners of front porches and around exterior light fixtures. Buyers notice. A cobwebby front porch sets a tone before they even walk through the door, and it's not the tone you want. The $100 treatment handles it.

For guidance on what to look for in a pest control company, check our guide to choosing a pest control company. Get at least two quotes for any treatment over $500.

The Buyer's Inspection Is Coming Either Way

Here's the math. You spend $150 on a pre-listing inspection. If it's clean, you're done. If it finds termites, you spend $800-$1,500 on treatment, get a certificate, and list with confidence. Total worst-case out of pocket: $1,650.

The alternative: the buyer's inspector finds active termites during due diligence. Now the buyer wants a $5,000 credit "for treatment and potential hidden damage." Their agent uses it as leverage to renegotiate the price. Your closing gets delayed by 2-3 weeks while treatment is arranged. Maybe the buyer walks entirely and you're back on market with a termite stigma.

$150 upfront versus $5,000+ in negotiation losses. Every listing agent I know recommends the pre-listing inspection. The ones who skip it are the ones who haven't been burned by it yet.

Need to understand what the buyer's inspector is looking for? Our home buyer's pest inspection guide walks through the entire WDO report format from the other side of the table.