Most people who use self-storage are home movers. Based on the statistics provided by thousands of people who have previously used self-storage it is possible to suggest how much space you will need based on the type of property you occupy:

Boxes with small household items.	5×5 Unit
1-2 rooms of furniture and boxes.	5×10 Unit
2-4 rooms of furniture and boxes.	10×10 Unit
3 Bedroom house and boxes.	10×20 Unit