Indoor self storage rooms in Grays with flexible availability

A 20 sq ft self storage room at Unit 9 provides compact, secure indoor storage ideal for customers who need a small, reliable space for boxes, documents, or business items. A practical option for longer-term storage when you want a clean, secure environment without paying for unused space. Comparable to a small walk-in cupboard or filing area.

A 25 sq ft self storage room at Unit 9 offers compact but flexible indoor storage, ideal for customers who need extra space for documents, boxes, or business items. A great option when a very small unit feels restrictive, but you still want a cost-effective, secure storage solution. Comparable to a large walk-in cupboard or small home office storage area.

A 30 sq ft self storage room provides compact, secure indoor storage, ideal for boxes, small furniture, business stock, or archived documents. A great option when you need clean, dry space without overpaying for size you don’t need.

Size of a double garage or 2-3 bedroom home

A 35 sq ft self storage room at Unit 9 provides flexible, secure indoor storage with extra capacity, ideal for customers who need more space for documents, boxes, or business items. A practical choice when smaller rooms feel tight but you still want efficient, organised storage. Comparable to a small home office storage area or the contents of a single room’s paperwork and boxes.

A 40 sq ft self storage room provides versatile, secure indoor storage with enough space for the contents of a small room. Ideal for boxes, furniture, business stock, or documents when you need a practical step up from compact storage without moving into a large unit. Comparable to the contents of a small room or studio area.

A 50 sq ft self storage room at Unit 9 offers generous, secure indoor storage for customers who need more space for documents, boxes, or business items. Ideal for growing archives, stock overflow, or organised long-term storage when smaller rooms are no longer sufficient. Comparable to the contents of a large home office or a well-organised single room.

A 55 sq ft self storage room provides spacious, secure indoor storage with extra flexibility, ideal for furniture, boxes, business stock, or documents. A great choice when a 50 sq ft room feels tight but you don’t yet need a much larger unit. Comparable to the contents of a large room or a comfortably furnished one-bed flat.

A 70 sq ft self storage room at Unit 9 provides generous, secure indoor storage ideal for businesses, document archiving, or organised long-term storage. Well suited to larger volumes of records, stock overflow, or equipment when smaller rooms are no longer sufficient. Comparable to the contents of a large home office or multiple filing and storage areas.

A 75 sq ft self storage room at Unit 9 offers spacious, secure indoor storage suited to business use, document archiving, or organised long-term storage. Ideal for larger volumes of records, equipment, or stock when you need reliable space without moving into household or warehouse storage. Comparable to the contents of a large office storage area or multiple organised workspaces.

An 85 sq ft self storage room offers spacious, secure indoor storage suitable for larger household or business needs. Ideal for furniture, boxes, appliances, or stock when you need a comfortable amount of space without moving into a full house-sized unit. Comparable to the contents of a one-bed flat with additional storage items.

A 95 sq ft self storage room provides spacious, secure indoor storage suited to larger household or business needs. Ideal for furniture, appliances, boxes, or stock when you need substantial space without committing to a full house-sized unit. Comparable to the contents of a one-bed flat with bulky items or multiple rooms.

A 100 sq ft self storage room at Unit 9 provides substantial, secure indoor storage ideal for businesses, document archiving, or organised long-term storage. Well suited to large volumes of records, equipment, or stock when you need reliable space without committing to warehouse-style storage. Comparable to the storage needs of a large office, records department, or multiple organised work areas.

A 125 sq ft self storage room at Unit 9 offers very large, secure indoor storage ideal for businesses, document archiving, or bulk long-term storage. Well suited to high volumes of records, equipment, or stock when you need serious capacity without committing to managed warehouse space. Comparable to the storage needs of a large office department or multiple organised work areas.

A 140 sq ft self storage room offers very generous, secure indoor storage for larger household moves or substantial business storage needs. Ideal for furniture, appliances, boxes, or stock when you need near-full household capacity without moving into warehouse-style storage. Comparable to the contents of a two- to three-bed flat or several well-furnished rooms.

A 150 sq ft self storage room at Unit 9 provides very large, secure indoor storage suited to businesses, document archiving, or bulk long-term storage. Ideal for high volumes of records, equipment, or stock when you need maximum indoor capacity without committing to managed warehouse storage. Comparable to the storage needs of a large office department, records archive, or multiple organised commercial work areas.

A 155 sq ft self storage room at Unit 9 offers the largest secure indoor storage space available on site, designed for businesses, document archiving, or bulk long-term storage. Ideal for substantial volumes of records, equipment, or stock when maximum capacity is required without moving into managed warehouse storage. Comparable to the storage needs of a large office archive, records department, or multiple organised commercial work areas.

This large upper-level unit provides extensive, secure space suitable for office use, business operations, or long-term commercial occupancy. With generous floor area, high ceilings, and ramp access from ground level, it’s ideal for businesses that need room to operate, organise staff, or manage stock without requiring vehicle drive-up access. Ramp access allows easy movement of equipment and materials to the upper level, making this unit suitable for office and light commercial use. Offered on a long-term basis, ideal for established or growing businesses. Comparable to a small warehouse floor or large commercial office space.

This large first-floor indoor unit provides extensive, secure space suitable for office use, business operations, document storage, or light commercial activity. With generous floor area and ceiling height, it’s ideal for businesses needing room to operate, store stock, or combine office and storage in a secure indoor environment. Located on the first floor, making it best suited to businesses that do not require frequent vehicle-level loading. Comparable to a small warehouse unit or large commercial workspace.