Replacing old patio with new lawn
I need some advice on how to revamp my garden. The garden is in general patio and borders, the previous home owner was wheel chair bound and I always wanted grass.
This year I have decided to spend the summer removing all of the old patio and beds and replace with a lawn. I will be removing the block paving and exposing the hardcore underneath but need some advice as to how best to go about preparing the ground to accomodate turf or seeding from scratch. Also what is the ideal depth of top soil required? Any advice would be appreciated.