The average price of a standard push mower is around $100 and can be purchased in any home improvement store
. The price goes up from there depending on model, make and amenities. Riding mowers can be found from $400 on up to over $1000. Once again it all depends on the make and model. The commercial grade lawn mowers are usually well over $1000. For the specialty lawn mowers, you usually have to go directly to a dealer.