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How Big Is a Double Bed in Singapore?

How Big Is a Double Bed in Singapore?

When it comes to choosing the right bed, understanding mattress sizes is key—especially in space-conscious homes across Singapore. Among the many available options, a double bed remains one of the most popular choices for singles, couples, and even teenagers moving up from a single bed. But what is double bed size in the context of Singapore’s standard measurements? Let's explore double bed dimensions, how they compare with other common bed sizes, and why a double bed might be a good choice for your bedroom setup.

Not Quite a Queen

In Singapore, a double bed is typically 137 cm wide by 190 cm long. This bed size is also known as a full-size bed in some regions, though the terms “double” and “full” are often used interchangeably. While many may assume a double bed is equivalent to a queen, it’s actually smaller.

A queen bed, also known as a queen-size bed, usually measures 152 cm wide by 190 cm long. That extra 15 cm in width makes queen beds more comfortable for couples, giving each sleeper more space to move around.

Although a double bed and a queen bed have the same length, the difference in width can be quite noticeable, especially for couples who value personal space. For solo sleepers, though, a double bed provides more than enough room and can feel far roomier than a single bed, which is usually 91 cm by 190 cm.

Compared to a King

If you’re wondering how a double bed measures up to the larger options, consider the king bed. A standard king-size bed in Singapore measures 183 cm wide by 190 cm long, while a super king bed extends even further in width.

This means a king bed offers a whopping 46 cm more width than a double. The extra space makes it a good choice for couples who share the bed with pets or children, or simply want maximum comfort. However, a king takes up significantly more room in the bedroom, which can be limiting in many Singaporean flats and condos.

In essence, a double bed is right in the middle—offering more width than a single, less than a queen, and far less than a king. It’s ideal for smaller rooms, guest bedrooms, or teens transitioning out of bunk beds or twin beds.

Why Choose a Double Bed?

For anyone choosing the right bed, space, comfort, and lifestyle must all be considered. Here are five reasons why double beds are a good choice for many Singaporeans.

1. Ideal for Smaller Bedrooms

With its modest bed dimensions, a double bed fits comfortably in most HDB rooms and condominiums. If you're working with limited space but want more room than a single bed offers, the double bed provides an ideal middle ground. Unlike a king, which can dominate a room, a double bed leaves enough space for other essential furniture.

2. Suitable for Solo Sleepers and Teens

A double bed is perfect for a single sleeper who wants more comfort than a twin or a single provides. It’s also an excellent choice for teenagers who’ve outgrown their twin bed or bunk beds. With a bit more room to stretch out, the bed can also be used as a lounging space during the day, ideal for reading or watching TV.

3. Budget-Friendly Option

When comparing mattress sizes, a double bed is generally less expensive than a queen or a king bed. From the bed frame to bedding and mattresses, costs stay lower, making it a smart buy for couples just starting out or those furnishing a spare room.

4. Versatility in Use

Whether it’s a guest room, teen bedroom, or compact master, the double bed offers flexibility. It fits well in rooms that would feel cramped with a queen or king-size bed, and can double up as a shared bed in a pinch. With the right bed frame, it can even offer under-bed storage to maximise small spaces.

5. Easier to Move and Fit

In high-rise living or homes with tight hallways and lifts, moving larger beds can be a nightmare. The mattress size of a double makes it far easier to transport and install, especially compared to the bulkier king or queen-size mattress. This makes a double bed a good choice if you relocate often or expect to move in the near future.

What Are the Advantages of a Double Bed?

A double bed offers a range of benefits, especially for space-conscious homes in Singapore:

  • Cost-effective: Typically more affordable than a queen or a king bed, both in terms of the mattress and bed frame.

  • Space-saving: Fits comfortably in smaller bedrooms, making it ideal for HDB flats and condos.

  • Comfortable for solo sleepers: Provides ample space for a single person to stretch out—much more room than a twin or a single bed.

  • Wide availability: As one of the most common bed sizes, double beds come in a wide range of styles and mattresses, particularly those tailored for the Singapore market.

  • Easy to accessorise: With standardised local mattress dimensions, it’s easy to find fitted sheets, duvets, and other bedding that match the bed perfectly.

Downsides of the Double Bed

While practical, double beds may not be ideal for everyone:

  • Limited space for couples: At only 137 cm wide, it can feel cramped for couples who move around during sleep.

  • Not a long-term solution for pairs: Many couples eventually upgrade to a larger queen or king bed for greater comfort.

  • May not suit taller individuals: With a standard length of 190 cm, taller users might find it restrictive; a twin XL or custom length may be more suitable.

  • Not ideal for shared sleep: Less room means more disturbance from a partner’s movement compared to a larger bed size.

  • Potential need to upgrade later: As life circumstances change, the need for a bigger bed may arise sooner than expected.

Double Beds Are Great For

Couples (Some of Them, Anyway)

Double beds are a good choice for couples who value proximity and don’t mind a snug fit. If you’re a pair who loves to cuddle or have limited room space, a double bed can be an affordable and efficient option.

They are also ideal for couples furnishing a guest room or setting up a temporary solution while saving for a queen or a king bed.

However, queen beds or king beds offer more personal space, and might be more suitable for couples who need undisturbed rest or have different sleep patterns.

Teens and Young Adults

For teenagers and young adults transitioning out of a single bed, the double bed provides that extra space needed for growth—both literally and in terms of lifestyle. It accommodates late-night studying, lounging, or even hosting friends.

It also feels more like a full or grown-up size bed, offering a level of comfort that bridges the gap between childhood and adult sleeping needs.

Given that bed sizes tend to reflect life stages, the double bed is perfect during this period of transition and self-expression.

Conclusion

When choosing the right bed, it’s not just about dimensions—it’s about lifestyle, space constraints, and future-proofing your sleep setup. The double bed offers a practical compromise between size and functionality, especially for those upgrading from the compactness of a single bed, but not yet needing the sprawl of a king.

That said, mattress dimensions can vary between countries. For the best fit, it’s always advisable to buy mattress in Singapore that matches local sizing standards. This ensures that your bedding accessories, bed frames, and support systems all work in harmony.

If you're looking to furnish your home with a well-sized and well-priced bed, Novena offers a wide selection of mattresses, bed frames, and bedroom solutions tailored for Singaporean homes. Visit Novena for trusted, space-savvy options that meet your needs—and your room dimensions.

Whether you're moving into your first flat, upgrading your child’s bedroom, or setting up a stylish guest room, double beds may just be the perfect in-between choice.

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