Storage Size Calculator
Storage Unit Size Calculator
Not sure what size storage unit you need? Use Lock Up Storage’s calculator to estimate the right space for your belongings before requesting a quote or choosing a branch.
Calculate Your Storage Space
We offer multiple storage unit sizes across our KwaZulu-Natal locations. Whether you’re a student looking for an extra small storage unit or a homeowner searching for storage space for a 5-bedroom household, this tool helps you estimate what size unit you may need before contacting the team.
Select the items you need to store, add the quantities, and let the calculator estimate the storage unit size you should ask about.
Found Your Storage Size?
Once you’ve completed your calculation, contact Lock Up Storage and let us know what size storage unit you require. We can help confirm availability at the branch closest to you.
Don’t Pay More Than You Need To
Most people do not know what storage unit size they need, because their belongings are spread across rooms, cupboards, garages and boxes.
Instead of guessing “garage size” and risking paying for a half-empty unit, use the calculator to estimate the right space first.
Skip the Guesswork
The calculator helps translate your actual items into a more useful storage size estimate.
Use Presets
If you are storing a 1-bedroom apartment or a 5-bedroom home, use the preset filter that matches your house size.
Plan Personal Storage
Select every item you need in personal storage, and the tool will estimate the smallest suitable unit it can.
Quote Faster
Once you know your estimated size, it is easier for the team to quote and check availability at your nearest branch.
Storage Size Guidance
The calculator gives the best estimate, but these general use cases can help you think through what type of storage you may need before enquiring.
Small Units
Useful for boxes, student items, small furniture, archive files, clothes, tools and compact household overflow.
Medium Units
Useful for apartment contents, furniture, appliances, business stock, garage items and moving-day overflow.
Large Units
Useful for larger household moves, multiple rooms of furniture, bulky items, equipment and business storage needs.
Vehicle & Lifestyle Storage
For cars, trailers, caravans, boats and jet skis, contact the team to confirm branch suitability, access and availability.
Helpful Storage Links
Get more information before choosing your storage unit size, storage service or nearest Lock Up Storage branch.
Ask About Storage SizesStill Not Sure What Size You Need?
Tell us what you need to store and where you are based. The Lock Up Storage team can help you confirm the best storage unit size and nearest suitable location.