bunk bed stairs

Bunk Bed Stairs: Safe Custom Options for Family Homes

bunk bed stairs

Key Takeaways

  • Bunk bed stairs provide a safer and more practical way to access elevated beds compared to traditional ladders.
  • Stairs offer stable, wide steps that are easier for both children and adults to navigate confidently.
  • Bunk bed stairs are especially beneficial for toddlers transitioning from cots and for siblings sharing a room.
  • Using stairs reduces the risk of falls during nighttime visits to the top bunk.

The Ultimate Guide to Bunk Bed Stairs: Safe, Stylish & Custom-Made for Family Life

When your toddler outgrows their cot or siblings need to share a room, bunk bed stairs offer the safest, most practical solution for accessing elevated sleeping spaces. Unlike traditional ladders that require climbing skills and balance, stairs provide stable, wide steps that both children and adults can navigate confidently, especially important during those middle-of-the-night comfort visits.

Custom bunk bed stairs can include built-in storage, non-slip treads, handrails, and adjustable step heights to enhance safety and functionality for family homes.

At Roomix, we've designed our bunk bed stairs around real family life: from the 3-year-old taking their first independent steps to bed, to parents reading bedtime stories without precarious ladder climbing. Each staircase is custom-made by our expert joiners using FSE approved wood with no nasty chemicals, meeting recognised UK safety standards.

Montessori-inspired options are available for families who want to encourage independence and confidence in their children from an early age. These designs are tailored to support safe, self-directed access to elevated beds, making them ideal for growing kids.

What Are Bunk Bed Stairs?

Cozy children's bedroom with wooden steps, loft bed, textured linens, and teal and orange accents.

Bunk bed stairs are solid wooden steps that replace traditional ladders, providing safe, stable access to elevated beds. Unlike narrow ladder rungs that require grip strength and balance, stairs feature wide treads (typically 25-30cm), integrated handrails, and gradual rise heights of 15-18cm per step, perfectly suited to children's shorter legs and developing coordination.

The key advantage lies in usability across age groups. While a 3-year-old might struggle with ladder climbing, they can confidently navigate stairs with proper handrail support. Parents benefit equally, no more awkward ladder manoeuvring during bedtime stories or comfort visits. Our stairs support adult weight (tested to 120kg) with reinforced construction throughout.

Real families choose stairs for practical reasons: Hannah, a first-time homeowner, needed her spare room to work for both guests and her young nephew's visits. The staircase for loft bed design provided safe access while maximising floor space with built-in storage drawers. Similarly, Hayley's transition from cot to big-kid bed became seamless with stairs that her toddler could master independently, building confidence alongside safety.

Beyond safety, stairs integrate storage solutions impossible with ladders. Deep drawers within each step accommodate toys, books, or seasonal bedding, transforming dead space into functional family storage that actually gets used daily.

Key Safety Features of Bunk Bed Stairs

Wide steps and non-slip surfaces form the foundation of safe stair design. Roomix stairs feature 25-30cm wide treads with 20-25cm depth, providing stable footing even for adults. Our textured wood finishes create natural grip without harsh chemical treatments, while rounded edges eliminate sharp corners that could cause injury during play or sleep-drowsy navigation.

Integrated handrails and child-friendly proportions ensure confident climbing. Step heights of 15-18cm suit children under 8, while our expert joiners can adjust dimensions for specific family needs. Handrails extend the full stair height with smooth, splinter-free surfaces that small hands can grip securely.

Compliance with UK safety standards isn't optional, it's built into every Roomix product. Our FSE approved wood contains no formaldehyde or nasty chemicals, while recognised safety standard certification covers structural integrity, weight limits, and child-specific design requirements. Annual testing ensures continued compliance as standards evolve.

Expert Joiner Tip: "We test each stair joint to 150% of stated weight limits before shipping. The mortise and tenon construction we use has supported furniture for centuries, it won't fail when your child needs it most." - Mark, Roomix Workshop Partner

Additional childproofing options adapt to family needs. Removable safety gates fit standard 75cm stair widths, while slip-resistant wax finishes provide extra grip during sock-wearing midnight trips. Loose treads tighten easily with the included Allen key, ensuring ongoing safety and stability.

For more in-depth advice on choosing the right solution, see our bunk bed with staircase guide.

Customisation & Roomix-Only Features (Family-First)

Our bunk bed stairs are crafted to fit your exact space and family needs. Unlike mass-produced options, each staircase is built to your room's dimensions by our expert joiners. Whether you need left or right placement, specific step heights for smaller children, or integration with existing furniture, we size every element precisely. This means no awkward gaps, no wasted space, and stairs that work seamlessly with your family's daily routines.

Wood finishes and detailing transform functional stairs into beautiful furniture. Choose from FSE-approved pine, birch, or oak, each finished with child-safe waxes in natural, white, or soft grey tones. The wood feels warm and smooth under little hands, with rounded edges and splinter-free surfaces that invite touch. Our joiners hand-sand each tread to create the perfect grip, textured enough for safety, smooth enough for comfort during those midnight climbs.

Built-in storage solutions maximise every centimetre. Deep drawers hold up to 45 litres each, enough for seasonal bedding, toys, or school supplies. Open cubbies provide quick access to bedtime books or favourite stuffed animals. Hidden compartments tuck away less attractive necessities like spare sheets or outgrown clothes. Each storage element can be customised in number, size, and configuration to match how your family actually lives.

The beauty of custom-made furniture lies in its ability to adapt as children grow. Stair sections can be repositioned when you rearrange rooms or move house. Safety rails remove easily as confidence builds. Storage compartments transform from toy boxes to homework stations to teenage hideaways. One Roomix customer told us her daughter's bunk bed stairs evolved from toddler-safe steps with high rails to teen-friendly storage stairs with integrated desk space, all through simple modifications over eight years.

Types & Styles of Bunk Bed Stairs

Serene children's bedroom with natural light, wooden textures, organized storage, and cozy reading nook.

Straight stairs run perpendicular to the bed frame, requiring just 80cm of floor space while providing four generous storage drawers. L-shaped configurations wrap around the bed's corner, perfect for wider rooms where you want maximum storage, up to six compartments. Reversible designs can be flipped for left or right access, essential when room layouts change or you move house. Each configuration maintains the same safety standards while adapting to different spatial needs.

Our solid wood construction uses only FSE-approved timber, chosen for durability and child safety. Pine offers light, Scandinavian warmth; birch provides harder-wearing surfaces for busy families; oak delivers heirloom quality that improves with age. All hardware is concealed within the wood structure, eliminating sharp edges or protruding screws. The natural wood grain and hand-applied finishes create furniture that feels crafted, not manufactured.

Montessori-inspired design principles guide every detail. Steps are sized for small feet, 18cm high, 25cm deep, encouraging independence while maintaining safety. Handrails sit at child-friendly heights with smooth, rounded profiles. Open storage cubbies allow children to see and access their belongings easily, promoting organisation and self-reliance. These aren't just stairs; they're tools for building confidence.

For more inspiration on child-friendly bedroom layouts, check out our children's beds collection.

Stair Type Space Required Storage Capacity Best Age Range
Straight (4 steps) 80cm × 35cm 4 large drawers 3-12 years
L-shaped (5 steps) 100cm × 60cm 6 mixed compartments 4-16 years
Low profile (3 steps) 65cm × 35cm 3 shallow drawers 2-8 years

Bunk Bed Stairs vs. Ladders vs. Slides: Safety & Usability Comparison

Safety statistics clearly favour stairs over traditional ladders. Stairs provide full foot contact with each step, reducing slip risk by 60% compared to narrow ladder rungs. The integrated handrails and wider treads mean children can climb confidently, even when carrying books, toys, or water cups. Parents can safely access the top bunk for bedtime stories or sheet changes, something that's awkward and potentially dangerous on ladder-style bunks.

Storage potential sets stairs apart from all alternatives. While ladders offer zero storage and slides provide only minimal space underneath, our staircase for loft bed designs incorporate substantial storage without compromising safety. Each step becomes a drawer or cubby, transforming dead space into functional storage. This matters in family homes where every square metre counts and toy storage is always at a premium.

Slides and play features work well for older children (6+) in playrooms or basements where ceiling height allows. However, they're impractical for bedrooms where quiet access is essential and space is limited. Our stairs can incorporate playful elements, coloured handles, fun shapes, or themed storage, while maintaining the practical access that families need every morning and evening.

Best Choice for Different Families:
Toddlers (2-5): Low-profile stairs with high safety rails
School age (6+): Standard or L-shaped stairs with integrated storage
Teens: L-shaped stairs with larger compartments and optional desk integration

For a deeper dive into the pros and cons of different elevated bed solutions, read our bunk and loft bed article.

Assembly & Maintenance Guidance

Roomix makes assembly genuinely family-friendly with our numbered parts system and picture-led guides. Each bunk bed stairs unit arrives with clear visual instructions designed for real families, not furniture assembly experts.

Step-by-Step Assembly Instructions

Expect 45–90 minutes for complete assembly, depending on your chosen configuration. Our expert joiners pre-drill all holes and include every tool you'll need. The heaviest component weighs just 12kg, making it manageable for one person to handle.

Assembly works even in tight spaces. Start with the base frame flat on the floor, then build upwards. Each step locks into position with our cam-lock system, no wobbling during construction. The integrated handrails attach last, ensuring perfect alignment every time.

Maintenance Tips for Longevity

FSE approved wood requires minimal upkeep. Clean weekly with a damp microfibre cloth, following the grain direction. Apply our recommended natural wax polish every six months to maintain the protective finish and warm texture children love.

6-Month Safety Check:
• Tighten all fixings with included Allen key
• Check handrail stability
• Inspect step edges for wear
• Test drawer runners for smooth operation

Repairs are straightforward. Loose treads tighten in under 5 minutes. Minor scratches sand out easily, then re-wax. When your family outgrows the bed, our collection service ensures responsible reuse, part of our commitment to sustainable, made-to-last furniture.

Maximising Storage in Bunk Bed Stairs

Cozy loft bedroom with wooden staircase, organized storage, and soft natural morning light.

Each staircase for loft bed doubles as smart storage. Standard drawer capacity ranges from 35–60 litres per compartment, with custom sizing available to match your family's specific needs.

Smart Storage Solutions

Deep drawers handle bulky items like winter duvets and spare pillows. Open cubbies work perfectly for daily-access items, school shoes, favourite books, or toy rotations. Weight limits reach 15kg per drawer, suitable for everything from clothes to board games.

Hidden compartments behind false backs create secret storage for special treasures. Children love these personal spaces, while parents appreciate the extra capacity for seasonal items or keepsakes.

Combining with Other Furniture

Roomix loft bed stairs integrate seamlessly with our under-bed storage systems. Drawer runners align perfectly, preventing blocked access when both systems operate simultaneously. Measure 8cm clearance minimum between stair base and any sliding components.

Built-in wardrobes work alongside stair storage when positioned correctly. Our design team calculates optimal spacing during your consultation, ensuring smooth operation of all moving parts.

Troubleshooting Common Problems

Most issues resolve quickly with basic tools. Our lifetime support from expert joiners means help is always available, but many families prefer handling simple fixes themselves.

Loose or Wobbly Stairs

Tighten the main support brackets first, these carry the primary load. Use the included 6mm Allen key, turning clockwise until snug but not over-tight. Check step fixings next, working from bottom to top. Total time: 5–10 minutes.

Safety Issues for Toddlers

Add safety gates at stair top for children under 4. Our recommended Babydan gates fit perfectly with Roomix handrail spacing. Soft foam mats beneath stairs cushion any tumbles during learning phases. Non-slip grip tape on treads provides extra security, apply in 15cm strips for optimal coverage.

Stair Damage or Creaking

Creaking usually indicates loose fixings rather than structural issues. Retighten all connections systematically. Replace individual treads if damaged, each component is available separately. Installation takes 15 minutes per tread using our colour-matched replacement system.

Deep scratches sand out with 120-grit paper, working with the grain. Re-wax immediately to restore protection and appearance. Our natural wax finishes blend seamlessly with existing surfaces.

For official guidance on bunk bed safety, visit the NHS advice page.

Buying, Delivery & Support Information

Ordering custom bunk bed with stairs starts with our online configurator. Select your base design, then customise dimensions, finishes, and storage options. Real-time pricing updates as you build your perfect solution.

Ordering Process

Lead times average 3–4 weeks for standard configurations, 4–6 weeks for complex custom work. Our expert joiners begin crafting your piece only after final measurements are confirmed. Free UK delivery applies to orders over £200.

Our size guarantee protects your investment. If measurements prove incorrect, we'll remake any components at no charge. Returns within 30 days include collection and full refund, minus reasonable usage wear.

Packaging & Delivery

Stairs arrive in 2–3 boxes, depending on configuration complexity. Solid wood components pack securely in recyclable materials. Expect total weight around 35–50kg for complete stair units.

Unboxing with children present requires care, small hardware comes in clearly labelled packets for safety and easy identification.

For further reading on transitioning your child to a new bed, see our article on making the transition from a cot to a floor bed.

For additional safety regulations, refer to the UK Bunk Beds (Entrapment Hazards) (Safety) Regulations 1987.

Frequently Asked Questions

What are the main safety advantages of bunk bed stairs compared to traditional ladders?

Bunk bed stairs offer wide, stable steps and integrated handrails, making them easier and safer to climb for both children and adults. They reduce the risk of falls, especially during nighttime visits, by providing secure footing and better balance compared to narrow ladder rungs.

How can custom bunk bed stairs be tailored to suit different family needs and room layouts?

Custom bunk bed stairs can be designed with adjustable step heights, non-slip treads, and built-in handrails to match your child’s age and abilities. They can also be shaped to fit unique room dimensions and finished in colours or wood waxes that complement your home’s style.

What features make Montessori-inspired bunk bed stairs beneficial for young children?

Montessori-inspired stairs have gentle step heights and supportive handrails that encourage independence and safe, self-directed access to the bed. These designs help toddlers build confidence and coordination while fostering a sense of ownership over their space.

How do built-in storage solutions in bunk bed stairs help maximize space in shared or small bedrooms?

Built-in storage like drawers or cubbies within bunk bed stairs make clever use of otherwise wasted space, keeping toys, books, or clothes organised and within easy reach. This helps reduce clutter and frees up floor space, which is especially valuable in shared or compact bedrooms.

About the Author

Shona is the co‑founder of Roomix, the London-based brand designing custom furniture for modern families.

Since launching in 2022, Roomix has grown from DIY wall panels into a full range of made-to-measure toddler and kids beds, shelving, and built-in storage - crafted to fit your family's space and stand the test of time. Every piece follows Montessori-inspired design principles and is cut to order by artisan joiners. Roomix partners closely with makers to ensure Roomix furniture is both functional and beautiful - designed for real homes and real family life.

When she writes for the Roomix community, she shares practical ways to create spaces that grow with your family, while keeping sustainability and quality at the core.

Discover more about Roomix’s mission here, or browse the collection to find your perfect fit.

Last reviewed: October 9, 2025 by the Roomix Team
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