AUSTRALIA-WIDE SHIPPING
Double bed size dimensions cm refers to the standard measurements of a double bed expressed in centimetres. In Australia, a standard double bed typically measures 138 cm wide x 188 cm long. In simple terms, this bed size is designed to comfortably sleep one adult or two people who are happy to sleep a little closer together, making it a popular choice for guest rooms, teenagers, and compact bedrooms.
Here’s why this matters: knowing the exact double bed size dimensions in cm helps Australians choose the right mattress, bed frame, bedding, and bedroom layout without costly mistakes or returns.
Standard Double Bed Size Dimensions in cm (Australia)
The most widely accepted Australian double bed size dimensions cm are:
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Width: 138 cm
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Length: 188 cm
This size sits between a single bed (92 cm x 188 cm) and a queen bed (153 cm x 203 cm), offering a practical balance between comfort and space-saving.
Why centimetres matter
In Australia, furniture specifications, room plans, and interior design layouts are often measured in centimetres. Using double bed size dimensions cm ensures accuracy when planning bedroom layouts, wardrobes, walkways, and bedside furniture.
Types & Variations of Double Bed Sizes
While 138 cm x 188 cm is the standard, there are slight variations you may encounter:
1. Standard Double Bed (Australia)
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138 cm x 188 cm
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Most common option in Australian homes.
2. Long Double Bed
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138 cm x 203 cm
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Ideal for taller sleepers who need extra legroom.
3. European Double Bed
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Can vary slightly, often 140 cm x 200 cm
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Common in imported bed frames and mattresses.
4. Custom Double Beds
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Custom-made frames or mattresses may vary by a few centimetres.
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Always confirm internal frame dimensions before purchasing.
Here’s why this matters: even a 2–3 cm difference can affect mattress fit, bedding compatibility, and overall comfort.
How to Choose the Right Double Bed Size (Step-by-Step)
Step 1: Measure Your Bedroom
Before committing to double bed size dimensions cm, measure:
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Room width and length
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Doorways and stair access
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Space for bedside tables and walking clearance
A comfortable layout usually allows 60–75 cm of walking space on at least one side of the bed.
Step 2: Consider Who Will Use the Bed
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One adult: Double beds offer generous space.
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Two adults: Suitable for occasional or short-term use.
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Teenagers: Excellent long-term option.
Step 3: Check Mattress Compatibility
Always match mattress dimensions to the bed frame’s internal size. Even a small mismatch can cause discomfort or void warranties.
Step 4: Think About Bedding Availability
Australian retailers widely stock bedding for double bed size dimensions cm, making sheets, doonas, and protectors easy to source.
Step 5: Future-Proof Your Choice
If space allows and you expect long-term use by two adults, consider whether a queen bed might be a better investment.
Benefits & Use Cases of Double Bed Size Dimensions cm
1. Space Efficiency
Double beds provide ample sleeping space without dominating smaller bedrooms or apartments.
2. Budget-Friendly
Mattresses, frames, and bedding for double beds are generally more affordable than queen or king sizes.
3. Guest Room Favourite
The main reason Australians love double beds is their versatility — comfortable enough for couples, yet compact enough for spare rooms.
4. Ideal for Teenagers
Teenagers benefit from extra width compared to a single bed, without sacrificing bedroom space.
5. Easy Styling & Layout
Double beds fit beautifully into minimalist, modern, or classic bedroom designs.
6. Excellent for Rentals & Apartments
Compact living spaces benefit from the balance of comfort and footprint offered by double bed size dimensions cm.
Double Bed vs Other Bed Sizes (cm Comparison)
| Bed Size | Width (cm) | Length (cm) |
|---|---|---|
| Single | 92 | 188 |
| King Single | 107 | 203 |
| Double | 138 | 188 |
| Queen | 153 | 203 |
| King | 183 | 203 |
In simple terms, a double bed is 15 cm narrower than a queen and 46 cm wider than a single.
House of Isabella Australia Recommendations
At House of Isabella Australia, we curate premium bed frames, mattresses, and bedroom furniture designed to perfectly match double bed size dimensions cm.
Why Australians choose House of Isabella:
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Buy Now, Pay Later with Afterpay & Zip
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Fast delivery Australia-wide
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East & West Coast warehouses for reduced delivery times
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Large in-stock catalogue across classic and contemporary styles
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Exclusive, unique designs not found in mass retailers
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Australian-based customer care for personalised support
Our collections are thoughtfully styled to suit both compact bedrooms and elegant guest rooms, with supportive inspiration from ranges such as Florabelle Collection, Zaffero, Emac & Lawton, Gallery Home, Café Lighting & Living, and OneWorld Collection.
Trends for 2025: Double Beds in Australian Homes
1. Compact Luxury Bedrooms
Australians are styling double beds with premium fabrics, layered textures, and statement bedheads.
2. Upholstered Bed Frames
Soft upholstered frames in neutral tones are trending for double beds, adding comfort and visual warmth.
3. Space-Smart Storage Beds
Double beds with built-in drawers or lift-up storage are increasingly popular in apartments.
4. Natural Materials
Timber, linen, and rattan finishes reflect Australia’s move toward organic, calming interiors.
5. Guest Rooms That Feel Like Hotels
Double beds styled with high-quality linen and symmetrical bedside tables elevate spare rooms.
6. Sustainable Choices
Eco-friendly mattresses and responsibly sourced timber frames are influencing buying decisions.
Styling Advice for Double Bed Size Dimensions cm
1. Choose the Right Bedhead
A tall or upholstered bedhead can make a double bed feel more luxurious without increasing footprint.
2. Balance Proportions
Use slimmer bedside tables (40–45 cm wide) to maintain flow in smaller rooms.
3. Layer Bedding
Layer sheets, quilts, and throws to visually enhance the width of the bed.
4. Opt for Light Colours
Light bedding and furniture tones help compact rooms feel more spacious.
5. Add Symmetry
Matching bedside lamps and tables create a polished, designer look.
6. Keep Walkways Clear
Maintain at least 60 cm clearance for easy movement around the bed.
7. Use Vertical Space
Wall-mounted lights or shelves free up floor space around a double bed.
Frequently Asked Questions
Is a double bed big enough for two adults?
Yes, but it’s best suited for couples who don’t mind sleeping closer together or for short-term use.
Is a double bed the same as a full bed?
Yes. In many countries, a “full bed” refers to the same size as a double bed.
Can double beds fit in small bedrooms?
Absolutely. Double bed size dimensions cm make them ideal for rooms from 3 x 3 metres and above.
Are double bed sheets easy to find in Australia?
Yes, double-size bedding is widely available across Australian retailers.
Related Glossary Terms
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Queen Bed Size Dimensions cm
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King Single Bed Size
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Bed Frame Sizes Australia
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Mattress Sizes Australia
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Bedroom Furniture Layout
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Storage Bed Frames
Disclaimer
Measurements for double bed size dimensions cm reflect standard Australian sizing. Always confirm exact dimensions with manufacturers, especially for imported or custom-made products. Mentions of brands such as Florabelle Collection, Zaffero, Emac & Lawton, Gallery Home, Café Lighting & Living, and OneWorld Collection are included purely for descriptive and contextual purposes. House of Isabella Australia is not affiliated with, endorsed by, or associated with these brands.
