Usually 3-4X of yearly profits for smaller projects like these. If it is growing at a decent pace, then you can ask for a bit more but don't expect to get more

Usually 3-4X of yearly profits for smaller projects like these. If it is growing at a decent pace, then you can ask for a bit more but don't expect to get more than max 3-5x of yearly profits. For example, if I sold it today, I would expect around 40-50K minimum. If Growth was better and I was spending tons of time on it, I would ask for more.