If you had a chance to ' Add on ' to your home at no cost to you , what !
Question: extra bedrooms and a bathroom
Answers: extra bedrooms and a bathroom
Hot tub on the roof
an extra fridge you know as a contingancy, in case i run out of food in my main fridge
I would have my basement finished.
a garage
Another bathroom
another bedroom and a games room
A bowling alley or a loft study though, I doubt the people in the upstairs flat would be pleased.
a games room
Extra rooms and a conservatory