Size & Price Guide
We offer 3 different affordable options: mini, small and standard. These are available to access on both the ground and upper levels.
STORAGE UNIT SIZE GUIDE
Select from our range of different storage container sizes to discover the right size of unit for you!
20ft container (Standard unit)
W: 8ft H: 8ft L: 20ft


Equivalent to Garage

Drive Up & Stairs Access
10ft container (Small unit)
W: 10ft H: 8ft L: 8ft

OUR PRICES

20ft container (Standard unit)
- 20ft container (Standard unit) ground: £185 pm + VAT
- 20ft container (Standard unit) upper: £120 pm + VAT
- *SECURITY DEPOSIT £175

10ft container (Small unit)
- 10ft container (Small unit) ground: £125 pm + VAT
- 10ft container (Small unit upper: £95 pm + VAT
- *SECURITY DEPOSIT £175

5ft container (Mini Unit)
- 5ft container (Mini unit) £70 pm + VAT
- *SECURITY DEPOSIT £100
Comparisons – what does each storage unit size accommodate inside?
Size of a standard garden shed or small / medium sized transit van or similar. Approx. 50 – 75 standard cardboard boxes
W: 5ft H: 8ft L: 8 ft
A large Luton / transit van would fill this storage container size. Typically can store contents of a 1-2 bedroom flat.
W: 10ft H: 8ft L: 8ft
A full large van / small removals lorry would fill this large storage container. This size will accommodate the contents of a 3-4 bedroom house.
W: 8ft H: 8ft L: 20ft
All our storage containers are just under 8ft in ceiling height (internally), which is just over 2.4 metres.

Storing with us is easy.
We are Northampton’s original and longest established drive up container self storage facility, established in 1987! We offer 3 types of storage unit sizes, which include mini (40 sq ft), small (80 sq ft) and standard (160 sq ft) lockable storage containers. Remotely monitored 24/7 CCTV and electric security gate access.
- Secure & lockable
- Wind and watertight
- Vented to allow airflow
- Easily accessible year-round
- available for short & long term storage
Why Alert Self Storage?

Drive In &
Drive Out

Self-Storage Containers

35+ Years Experience

Open 7
Days a Week

24/7 CCTV Monitoring

Central Northampton
Storing with us is easy!

Book your storage container online.

Receive your booking confirmation,
access pin code and unit number.

Start storing with us!
Book online for instant access to your Alert Storage unit.
We are here to help, for both personal and business requirements.
