Can You Convert an Existing Building into Storage Units?

Converting an existing building into a storage unit facility is a smart way to reuse space and start a profitable business. At SAS Projects, we’ve been helping people create storage spaces since 1978. Instead of starting from scratch, transforming old buildings can save time and money.

 

Why Choose to Convert Existing Buildings?

When you convert existing buildings rather than building new ones, you get several benefits:

1. Save money: Converting costs 20-40% less than new construction
2. Finish faster: Projects usually complete in half the time
3. Help the environment: Reusing buildings creates less waste
4. Better locations: Many existing buildings are already in good spots
5. Stand out: Older buildings often have unique features customers like

According to the Building Research Establishment (BRE), reusing buildings instead of demolishing them can reduce carbon emissions by up to 35%.

 

Which Buildings Work Best for Storage?

Not all buildings make good storage facilities. Here are some that work well:

Good choices:

• Warehouses and factories
• Old shops and supermarkets
• Office buildings
• Agricultural buildings with good roof height
• Unused schools

Challenging choices:

• Buildings with structural problems
• Properties in flood zones
• Listed buildings in a conservation area
• Buildings with contamination risks
• Structures without good access

 

Important Steps Before You Start

1. Check Planning Permission

Most conversion projects need planning permission from local authorities. You might need:

• A planning application for change of use
• Prior approval in some cases
• Special permission in an Area of Outstanding Natural Beauty
• Extra checks for listed buildings

Research from the Royal Institution of Chartered Surveyors shows that about 65% of conversion projects face challenges with local planning rules.

 

2. Follow Building Regulations

All storage unit conversions must meet building regulations, which are different from planning permission. These cover:

• Fire safety
• Electrical systems
• Structural changes
• Access for people with disabilities

Our self-storage conversion team can help you navigate these rules.

 

3. Plan Your Storage Space

Good planning helps maximize your floor space:

• Mix different unit sizes to attract more customers
• Include wide paths between units
• Create a welcoming reception area (like a living room for customers)
• Plan security features throughout

 

From Old Building to New Storage Units: The Process

 

Step 1: Clean Out and Prepare

First, we remove anything not needed and fix any problems.

 

Step 2: Update Essential Systems

Next, we install or update:

• Electrical systems
• Fire protection
• Security systems

Our self-storage fit-out service handles all these updates.

 

Step 3: Build the Storage Units

Now we create the actual storage space:

• Install walls between units
• Add doors and locks
• Build corridors and access points

For buildings with outdoor space, drive-up storage units can be a great addition.

 

How Much Does It Cost?

Converting a building into storage units usually costs between £30-£100 per square foot, depending on:

Factor	Effect on Cost
Building condition	Poor condition can increase costs by 30-50%
Layout complexity	Complex layouts may add 15-25% to total cost
Location	Urban locations often cost more for labor and permits
Security needs	Better security systems add 5-15% to overall costs

 

Common Questions About Storage Conversions

 

How long do conversion projects usually take?

Most building conversions take 6-12 months from start to finish. This includes planning, getting permits, construction, and setting up systems.

 

Can I convert agricultural buildings into storage units?

Yes! Farm buildings often make excellent storage facilities because of their open floor plans and good ceiling height. However, you’ll need planning permission for change of use.

 

Do I always need planning permission for conversion?

Almost always yes. While some changes fall under permitted development rights, converting to storage units typically requires full planning permission from local authorities.

 

What about residential conversions – can homes be converted to storage?

Yes, but these projects face stricter regulations, especially for homes created in the last 10 years. Converting from residential to commercial use always requires planning permission.

 

Why Choose SAS Projects?

With over 40 years of experience, SAS Projects understands how to turn existing buildings into successful storage facilities. Whether you’re converting a warehouse, shop, or agricultural building, we handle everything from planning applications to the final touches.

Contact us today to learn how we can help with your storage unit conversion project.