Most goldendoodle dog breeds live for 15 years.
Although the average life expectancy for goldendoodle dogs is between 10 years to 15 years.
Some goldendoodle dogs may live only 10 years while some may live to 15 years and some goldendoodle dogs in rare cases may live as much as 16 to 17 years.
My neighbor had a goldendoodle dog that lived to be 19 years old.
That was really old for the dog though.
Most of the goldendoodle dog breeds live only 10 to 15 years.
But just like humans dogs can outlive their life expectancy.