Storage Unit Sizes
Find the perfect size for your needs. From small lockers of 1m² to large warehouses of 50m². Transparent pricing, no surprises.
1-50m²
Available sizes
from €50
Monthly price
2.5m
Average height
How to choose the ideal size?
Choosing the right storage unit size is essential to optimize your investment. A box that's too small can make accessing your belongings difficult, while one that's too large represents unnecessary costs. In this guide, we help you find the perfect balance.
Measure your belongings
Make a list of items you want to store and estimate the total volume. Remember to consider height for stacking.
Think about access
If you need frequent access to your belongings, reserve space for corridors and organize by frequency of use.
Consider the future
If you expect to accumulate more items, consider a slightly larger size. You can always switch to a smaller box later.
All available sizes
Compare different sizes and find the ideal option for your belongings
Box XS
1-2 m²Perfect for documents, small furniture and boxes
- Document archive
- Luggage and boxes
- Sports equipment
- Seasonal items
Small Box
3-4 m²Ideal for studio or complete bedroom
- Contents of 1 bedroom
- Small sofa
- Appliances
- Bicycles
Medium Box
5-8 m²Capacity for 1-2 bedroom apartment
- Living room furniture
- Contents of 2-3 bedrooms
- Large appliances
- Business stock
Large Box
10-15 m²Space for 3-bedroom apartment or house
- Complete house
- Small vehicles
- Commercial equipment
- Business inventory
Box XL
20+ m²Warehouse for large volumes
- Large furniture
- Vehicles
- High volume stock
- Industrial equipment
Size comparison table
A quick overview of all sizes and what fits in each
| Size | Area | Equivalent | What fits | Price |
|---|---|---|---|---|
| Box XS | 1-2 m² | Large closet | 20-30 boxes, luggage, documents | from €50/month |
| Small Box | 3-4 m² | Bathroom | Contents of 1 bedroom, bicycles | from €49/month |
| Medium Box | 5-8 m² | Large bedroom | 1-2 bedroom apartment, small stock | from €69/month |
| Large Box | 10-15 m² | Garage | 3-bedroom house, commercial equipment | from €99/month |
| Box XL | 20+ m² | Warehouse | Complete relocations, vehicles | On request |
Benefits of all Allstorage boxes
Regardless of the size you choose, all our boxes include
24h Access
Enter whenever you need, 365 days a year
Total Security
CCTV, alarm and personal code
No commitment
Cancel with 15 days notice
Questions about sizes?
We answer the most common questions about choosing storage unit sizes
To choose the ideal size, make a list of items you want to store. As a reference: 1-2m² for boxes and documents, 3-4m² for one bedroom, 5-8m² for a 1-2 bedroom apartment, 10-15m² for a 3-bedroom or small house. Use our space calculator for a more accurate estimate.
Still unsure which size to choose?
Talk to an ExpertNot sure which size to choose?
Use our space calculator for a personalized estimate, or talk to our team. We're here to help you find the perfect solution.