If you plan to have your business for sale to invest in another type of business, you have to make sure that you still profit from the sale. With the business that you have put up for years, it might still be working very well and it is just that you need to give credit to the other business that needs more of your time.
Since you are already not able to fix this business regularly, you have decided to sell it. With the online community searching for different things online, it is not difficult to seek a buyer.
There are websites that handle advertisements for businesses for sale where you will be able to post your property there. This is also a way to get attached to different sellers and buyers for the different businesses they have. It could be one way to find you a buyer and also an opportunity to be introduced to a lot of different businesses around.