Fruit trees Victoria Australia or 38th parallel south

amnsetie

I have room for one more fruit tree.
Of course I have a lemon tree, we all do.
Which tree will give me best value for space?
Apple, plum, apricot, pear, peach?
Any specific type of the above are better?
I'm pretty conservative in my taste
Don't want kumquat, quince, fig, nectarine or tamarillo or anything like that.
I would like a tree which has a long season.
Doesn't need a really high yield.