01/12/2026
Was your house built before 1978?
Lead-Based Paint in Housing
Though lead-based paint for use in homes was banned in the U.S. in 1978, it is still present in millions of homes,
especially those built before 1978. Lead-based paint is usually not a hazard if it is in good condition. However,
deteriorating (peeling, chipping, chalking, cracking, or damaged) lead-based paint is a hazard and needs prompt
attention.
Health Effects of Lead Exposure
Lead can affect almost every organ and system in the human body. Children under six years old are particularly
vulnerable because their bodies are still growing. In children, lead can cause delayed growth and development,
lower IQ, learning problems, brain and nervous system damage, and hearing, speech, and behavior problems. If
a pregnant person is exposed to lead, their developing baby can also be exposed. This can increase the risk of
miscarriage; cause the baby to be born too early or too small; harm the baby’s brain, kidneys, and nervous system;
or cause the child to have learning or behavioral problems.
If you think your home has high levels of lead, young children should get tested for lead. Even if they seem healthy. Wash children's toys often. Regularly clean floors, window sills and other surfaces.
Don't try to remove lead based paint yourself.