Richardson is married to Michael Good, a fellow RTÉ employee. They live in
Dún Laoghaire. Richardson has a son from a previous relationship, Fionn Comerford, who was born during her time in London. With Michael Good, she has a son, Jack. Michael has 2 sons, Peter and Richard, from a previous relationship. Richardson is a
Gaeilgeoir (Irish speaker). Richardson suffers from
osteoarthritis. ==References==