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Bed Bases

Sleep better, with the right bed base! Our bed bases do more than hold a mattress—they elevate comfort and help maximise space. Choose adjustable bases for personalised support, storage bases for more storage, or classic high-quality NZ-made designs. Available in sizes from single to super king, with top brands like Sealy, Tempur, and SleepMaker. Shop now and upgrade your setup.

Set yourself up for a good night's sleep with the right bed base

What is a bed base?

A bed base is a supportive structure that sits under your mattress. Check out everything from storage bed bases to ergonomic, adjustable bed bases, designed to suit every bedroom and every kind of sleeper:

  • Single & King Single Bed Bases: Ideal for kids’ rooms, teenagers or home offices that double up as a guest room.
  • Double Bed Bases: A step up in width, offering extra room to stretch out without taking over smaller floor plans.
  • Queen Bed Bases: A go-to for many households. Look for split queens if you have smaller or tight spaces, for smoother delivery and easy setup.
  • King & Super King Bed Bases: Great for couples who want personal space or for families who share a bed with little ones (or pets).

How important is a Bed Base?

A good quality helps you:

  • Raise your mattress off the floor
  • Absorbs and distributes your weight evenly
  • Promotes airflow to help prevent moisture and mildew
  • Helps reduce aches by keeping your spine aligned and supported
  • Prevents your mattress from slipping or moving
  • Makes getting in and out of bed easier and more comfortable

Types of bed bases available at Harvey Norman

Choosing the right bed base can improve your comfort, support your mattress, and suit your lifestyle. Here are the most common types available:

  • The standard bed base is suited for everyday support and simplicity.
  • Bed bases with built-in drawers are ideal for tiny apartments and people short on space.
  • Adjustable bases let you raise your head or feet, while also reducing motion for a more restful sleep. 

Will these bases fit my existing mattress?

Yes. We design our bed bases to match standard New Zealand mattress sizes, from Single and King Single through to Queen, King, and Super King. As long as your mattress matches the base size, it will fit perfectly. They are also compatible with all common mattress types, including pocket spring, memory foam, and hybrid mattresses.


What’s the difference between a bed base and a bed frame?

Bed bases are the sturdy foundation that keeps your mattress properly supported, providing stability, even weight distribution, and comfort. Most bed bases are subtle and understated, making them easy to blend into any room décor. They are compatible with all common mattress types, including pocket spring, memory foam, and hybrid, and come in various sizes to fit your mattress. Many bed bases feature built-in storage space, while others are adjustable for added comfort and ergonomic support. You can easily attach and swap out headboards without buying a whole new setup, giving you flexibility to update your style over time.

A bed frame is a complete piece of furniture designed to be a stylish centrepiece of your bedroom. It typically includes the sides, legs, and often a headboard and sometimes a footboard. Bed frames are available in a variety of materials such as wood, metal, or a combination of both, and may feature extra design elements like upholstered finishes or decorative details.


Can I attach a headboard to a bed base?

Yes, absolutely! Most bed bases come with pre-drilled holes or hidden brackets at the head end of the frame to bolt a headboard on, giving you the freedom to change your bedroom’s look without buying a brand-new base.


What is a split queen or split king bed base, and do I need one?

A split base is exactly what it sounds like – the foundation is divided into two separate halves that sit side by side underneath your mattress. While it looks like a standard queen or king bed once dressed with bed linens, it is a lifesaver for delivery. If you have tight staircases, narrow hallways, or live in an apartment with a small lift, a split base ensures you can actually get your bed into your room.

It’s also great if you and your partner want different comfort levels in a mattress. If one person needs a plush memory foam for side sleeping and the other requires a firm mattress for back support, a split base can hold both securely. If you find the middle gap annoying, you can throw on a mattress topper to give you that singular bed feel.


Want to build your dream sleep sanctuary? Browse our complete range of bed bases online or visit us in-store to chat with one of our bedding specialists today!

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