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A neatly designed under-stairs storage unit with white cabinets, each door varying in size to fit the sloping space beneath the staircase. The cabinet doors are fitted with gold-colored handles. Above the storage unit, a staircase with decorative black wrought iron railings, embellished with gold accents, leads upwards. The area is clean and minimalistic, with a polished, light-colored floor that reflects the simple and elegant design of the space.

How much does under stairs storage cost?

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Turn the dusty space under your stairs into smart, everyday storage that actually works for your home, perfect for shoes, coats or other items. Costs start at a budget-friendly £250 for simple modular units, climbing to £2,500+ for more custom designs.

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Under stairs storage quick cost guide

This guide goes through everything you need to know about under stairs storage costs. From the different types of storage solutions available, to how to get the best quote possible for your project.

This cost guide features the following topics

  1. Under stairs storage average costs
  2. Different types of under stairs storage and their costs
  3. Ready-made vs custom-built under stairs storage costs
  4. How to get quotes for your under stairs storage
  5. Find storage specialists near you on MyBuilder
  6. FAQ: Common questions about under stairs storage costs

Under stairs storage average costs

In the UK, the cost of under stairs storage varies widely, typically ranging from £250 to £2,500. This can extend higher for bespoke, high-end designs.

Have a look at the different things you may need to take into account when you’re thinking about under stairs storage costs:

Cost componentCost
Materials£15 - £100 per metre
Labour£150 - £1,500
Design and Customisation£50 - £300
Installation£150 - £1,500
Lighting and special finishes£30 - £150

Under stairs storage costs break down into materials, labour, and design choices. Materials like plywood or MDF work well for budget shelves and panels, while hardwood or metal add durability for high-end or structural parts.

The costs of a carpenter covers measuring, cutting, fitting, and finishing, typically handled by carpenters at varying rates based on project complexity. From simple 3 - 5 day jobs to custom builds taking up to two weeks.

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Different types of under stairs storage and their costs

When thinking about under-stairs storage, it's crucial to understand the different types available to maximise the space's aesthetic and functional value.

You can transform what is often wasted space into a valuable storage area. Below are some popular types of under-stairs storage solutions and their benefits.

Drawers and pull-out shelves: Perfect for easy access in deep spaces—great for shoes, books or toys. Expect to pay £200 - £600 depending on size and quality.

Shelving units: Simple and budget-friendly for organising everyday items or displaying bits and pieces. Costs typically range from £100 - £400.

Cupboards and closets: Tidy, hidden storage with doors (lockable for security) ideal for larger or out-of-sight items. Usually £300 - £800 based on finish and fittings.

Now that you know the options, from handy drawers to simple shelves or tidy cupboards, you can pick the perfect under-stairs storage that fits your space, style and wallet.

But if you’re not sure what to go for when it comes to your under stairs storage, all you need to do is post your job on MyBuilder today and find storage specialists near you.

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Ready-made vs custom-built under stairs storage costs

Ready-made under-stairs storage units retailers offer a quick, affordable way to get organised, with pros like lower costs, easy DIY installation, and plenty of style options.

Custom-built solutions, on the other hand, are tailored by professionals to maximise your space and match your style exactly, delivering a seamless fit, premium durability, and full personalisation, though they cost more and take longer to design and install.

Take a look at this quick cost comparison:

Storage TypeCost Range
Ready-made units£250 - £750 each
Custom-built units£500 - £2,500

If you want to explore even more options for storage in your home, take a look at this full fitted wardrobe cost guide here. Or, if you’re looking for storage space in your loft instead, there’s a full boarding a loft cost guide.

How to get quotes from your under stairs storage

Getting a solid quote for your under stairs storage starts with clear planning.

Here’s how to get quotes and avoid surprises:

Measure your space precisely:

Take exact dimensions (width, depth, height, angles) and note any obstacles like pipes or doors. Share photos and sketches with tradespeople so they can understand the fit.

Decide on your style and features

Choose ready-made vs custom, materials (plywood, MDF, hardwood), and extras like drawers, lighting or pull-outs before you ask for quotes.

Post your job on MyBuilder

Describe the project in detail, including your budget range, timeline and must-haves.

Then carpenters near you will respond with their advice and quotes. It’s an easy way to get price estimates and compare them side by side, so you know exactly the best price for your budget.

Find storage specialists near you on MyBuilder

It only takes a couple clicks to find and compare storage specialists. Whether you're asking yourself, "how much does it cost to build storage under stairs" or exploring the various ways to optimise your space, MyBuilder connects you with verified professionals near you.

They will be ready to offer their advice, services and quotes so you can get your project started.

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FAQ: Common questions about under stairs storage costs

What lighting options can improve my under stairs storage?

Adding lights like LED strips (£30 - £70, energy-efficient and easy to fit), recessed spots (£50 - £150 for a sleek look) or sensor lights (£20 - £50, auto-on for convenience) boosts visibility and adds style, perfect for finding items quickly in dark spots.

Are there cheap DIY options for under stairs storage?

Yes, ready-made shelving units or modular kits from retailers can be installed in just a day with basic tools. They're perfect for standard spaces, offering adjustable shelves or simple drawers without needing measurements or cutting. However, for awkward angles or custom fits, hiring pros avoids wonky results, wasted space or safety issues down the line.

How can I save money on under stairs storage?

Opt for straightforward modular units over bespoke builds, handle basic prep like clearing the space or measuring yourself, and get at least 3 quotes via platforms like MyBuilder to compare local carpenters.

How long does under stairs storage installation take?

Simple DIY modular units or basic shelving can be up and running in 1 day with just a drill and level, while custom-built options with drawers, lighting or complex angles typically take 3–14 days depending on design and pro availability.