Whose Fault Is It If the House Has Rot? It Used to Be Entirely Yours
By the BrainSnail editorial team. How these articles are written and checked, and how to tell us when one is wrong.
The old rule put the whole burden of inspection on the buyer, and the long retreat from it is essentially the story of consumer protection law.
The rule in its original form
The principle held that a buyer takes goods or property as they find them, and that a seller who says nothing is not liable for defects the buyer failed to discover. Inspection before purchase was the buyer's responsibility and their only protection. The seller could not lie, since an active false statement was actionable, and simply staying quiet about a known problem was permitted. The rule made a certain sense in a market where buyer and seller inspected the same goods on the same day with equal knowledge, which is the setting it grew up in.
Why it stopped working
Several changes undermined the assumption the rule rested on:
- •Manufactured goods cannot be assessed by looking at them
- •Sealed packaging prevents inspection entirely
- •Sellers came to know far more than buyers about their products
- •Distance selling removed inspection altogether
- •Complexity made expert knowledge necessary to judge quality
- •The parties were no longer equal in any meaningful sense
What replaced it for goods
The retreat happened gradually through the nineteenth and twentieth centuries and is now nearly complete for consumer sales. Legislation implies terms into every sale that goods will be of satisfactory quality, fit for their purpose and as described, and those terms cannot be excluded in a consumer contract however the paperwork is written. Liability for defective products was extended to manufacturers regardless of contract. Cooling off periods were introduced for sales away from premises. The practical position is now close to the reverse of the old rule, with the burden of quality resting on the seller by default.
What the seller must not do
Even at its strongest the rule never protected an active lie, and the boundary between silence and statement is where most of the litigation happened. Stating something false about the goods was always actionable. So was concealing a defect physically, by painting over rot or by arranging the goods to hide damage, because that converts silence into conduct. So was a half truth, where what was said was accurate but misleading through omission. And a seller who volunteered information at all took on responsibility for its accuracy, which is why cautious sellers historically said as little as possible.
Where it still survives
The principle has not disappeared and knowing where it persists is genuinely useful. Sales of land and buildings in many common law jurisdictions remain substantially governed by it, which is why surveys exist and why sellers answer written enquiries that convert silence into a statement. Auction sales, sales between private individuals, and goods sold explicitly as seen are largely outside the consumer protections. Sales of businesses and of shares operate on the same footing, which is what due diligence is for. In each case the buyer is presumed capable of investigating, and the law leaves them to it.
The takeaway
The old rule made inspection the buyer's job and permitted a seller to stay silent about known defects, which suited a market where both sides could examine the same goods. Manufactured, packaged and distant sales destroyed that assumption, and implied terms of quality that cannot be excluded now reverse it for consumers. It survives in land sales, auctions, private sales and business purchases.