When a property lacks the quality standards expected of modern homes, an ouderdomsclausule (age clause) is often included in the purchase agreement.
A typical clause might state:
“The buyer acknowledges that the property is more than 25 years old and that the standards for construction quality are considerably lower than those for newer properties. Unless the seller has explicitly guaranteed their condition, they are not liable for the foundations, electrical wiring, plumbing, sewer system, or issues such as rising or penetrating damp.”
This clause protects the seller from liability for age-related defects that are common in older properties.