Single Sofa Beds vs Chaise Sofa Beds: Which Is Right for Your Home?

If you have a small room, a bay window or a corner of a loft to fill, a single sofa bed is usually the better choice. If you have a living room with space along two walls and want everyday lounging plus a generous guest bed, a chaise sofa bed tends to suit you more. The decision rests on three things: the floor area you can give up when the bed is open, how many people need to sleep on it and how you use the room during the day.

Both types sit within our sofa beds UK sale range, and both solve the same basic problem of fitting a spare bed into a home that does not have a dedicated guest room. They simply solve it in very different ways.

What Counts as a Single Sofa Bed?

A single sofa bed is usually a chair or a compact seat that converts into a single sleeping surface. Some unfold like a futon, with the seat and back laying flat into a narrow mattress. Others have a pull out section that extends from the base. The closed footprint is similar to an armchair, which is why they fit into spaces where a full sofa simply would not go.

They are designed for one sleeper. That makes them a natural fit for a home office that doubles as a guest room, a teenager’s bedroom where friends stay over or a studio flat where every piece of furniture has to work twice.

What Counts as a Chaise Sofa Bed?

A chaise sofa bed combines a standard sofa with an extended seat on one side, forming an L shape. The chaise section often hides a storage compartment beneath a lifting seat, and the main sofa converts into a bed, typically a small double or double in size.

During the day, the chaise gives you somewhere to stretch out with your feet up. At night, the main seating section opens up for guests. Because of its shape, a chaise sofa bed often becomes the main seating in a living room rather than an occasional extra. Our wider modern sofas UK collection shows how these shapes compare with standard designs.

Comparing the Footprint

Space is usually the deciding factor in UK homes, where living rooms in terraces, new builds and flats can be modest. Here is how the two types compare when it comes to floor area.

• Single sofa bed, closed: similar to a generous armchair. It can sit beside a window, in an alcove or against a short wall.
• Single sofa bed, open: roughly the length of a single bed, but narrower than many standard single mattresses. You need clear floor in front of it for the bed to extend.
• Chaise sofa bed, closed: occupies one long wall and part of an adjoining wall or open floor. It needs a room that can take an L shape without blocking doors or radiators.
• Chaise sofa bed, open: the bed usually extends forward from the main seating section, so you need space in front of the sofa as well as around the chaise.

Before deciding, mark out both closed and open footprints on the floor with masking tape. Walk around them. It quickly becomes clear whether the room can cope.

Comfort for Sitting

A chaise sofa bed generally wins for everyday comfort. It has a full length seat, a back designed for lounging and that extended section for putting your feet up. If the sofa bed is going to be the main seat in your living room, this matters a great deal.

A single sofa bed is closer to an armchair in feel. Some are deep and cosy, others are firmer and more upright because the seat also has to work as a mattress. They are comfortable for reading or a short sit, but most households would not want one as their only seating.

If you are drawn to the chaise shape mainly for relaxing, it is worth browsing our modern chaise lounge chairs UK as well. Sometimes a separate chaise and a smaller sofa bed suit an awkward room better than a single combined piece.

Comfort for Sleeping

Sleeping comfort depends on the mattress and the mechanism rather than on the shape of the sofa. That said, there are some general patterns.

Single sofa beds that fold flat use the seat and back cushions as the mattress. These can be comfortable for a night or two, especially with a mattress topper, but they are rarely as supportive as a dedicated bed. Pull out designs with a separate mattress are usually more comfortable.

Chaise sofa beds often use a fold out frame with a separate mattress, giving a sleeping surface closer to a conventional bed. Because the bed is wider, they suit couples or a parent and child sharing.

In both cases, check the mattress depth and type, and think about how often the bed will be used. Occasional guests are well served by either. Regular overnight use makes a better mattress worthwhile.

Storage Considerations

One practical advantage of many chaise sofa beds is the storage built into the chaise section. It is a natural place to keep spare bedding, pillows and throws, so everything a guest needs is in one place. In a small home without a linen cupboard, that can be genuinely useful.

Single sofa beds rarely offer much storage, simply because there is less space inside them. You may need a nearby ottoman, a chest or a shelf in a wardrobe for bedding.

Which Rooms Suit Each Type?

Thinking room by room can make the decision easier.

Home office or study

A single sofa bed usually fits better. It leaves room for a desk and chair, and it gives you a comfortable spot to read during the day. When a guest arrives, it converts without needing to move the office furniture.

Main living room

A chaise sofa bed often makes more sense here, as long as the room is wide enough. It gives you everyday seating for the household and a proper bed for visitors, all in one piece.

Children’s or teenager’s bedroom

A single sofa bed works well for sleepovers. It takes up little space during the day and gives a friend somewhere to sleep at night. Our single seat fabric sofas UK are also worth comparing if the room needs a chair more than a bed.

Studio flat

This depends on whether the sofa bed is your own bed or an occasional guest bed. If guests visit only now and then, a single sofa bed preserves floor space. If you want a sofa large enough for two people to relax on, a compact chaise design may suit you, provided the room allows it.

Getting It Into the Room

Access is a common sticking point. Chaise sofa beds are large items, though many are made in sections or with a detachable chaise, which helps on narrow stairs and in tight hallways. Single sofa beds are usually easier to carry and position.

Measure door widths, stair turns and hallway corners before ordering, and check the product details for the dimensions of the largest boxed section. This is especially important in older UK properties with narrow staircases and in flats with small lifts. Our guide to sofa bed open dimensions for UK rooms goes into more detail on measuring for the opened bed as well.

Living With Each Type Day to Day

A sofa bed is something you live with every day, not just on the nights guests stay. A chaise sofa bed tends to anchor a room. It defines the seating area and often sets the layout for everything else, including the coffee table, the rug and the television position.

A single sofa bed is more flexible. You can move it from room to room as your needs change, and it is easier to rearrange around. If you move house often or rent, that flexibility can be a real benefit.

A Quick Way to Decide

If you are still unsure, run through these questions:

1. How many people need to sleep on it at once?
2. Is it your main seating or occasional seating?
3. Can the room take an L shape without blocking doors, windows or radiators?
4. Do you need somewhere to store guest bedding?
5. Will it need to move between rooms or homes in future?

One sleeper, occasional seating and limited space point towards a single sofa bed. Two sleepers, main seating and a wider room point towards a chaise.

Exploring the Options

We keep both styles in a range of fabrics, colours and sizes so you can match the sofa bed to the room rather than the other way round. You can browse everything in one place at Furniture in Fashion, with full dimensions listed for both the closed and open positions.

Frequently Asked Questions

Can a single sofa bed be used every night?

Some can, particularly pull out designs with a separate mattress. Fold flat designs that use the seat cushions as the mattress are generally better suited to occasional use. Check the mattress type and depth before relying on one nightly.

Do chaise sofa beds come in left and right hand versions?

Many do, and some have a reversible chaise that can be swapped to either side. This is useful if you are not sure of your final layout or may move home in future.

Is a chaise sofa bed comfortable to sleep on?

Comfort depends on the mattress and mechanism rather than the chaise shape. Designs with a fold out frame and a proper mattress are usually comfortable for guests, especially with a topper.

Which is easier to fit into a small flat?

A single sofa bed is almost always easier. Its closed footprint is similar to an armchair, and it is simpler to carry up stairs and through narrow doorways.