Furnishing a New-Build Home: How to Choose Your Sofa Bed

In a new build home, choose a sofa bed by starting with three measurements: the room size, the width of the delivery route, and the space you can spare when the bed is open. New build rooms tend to be smaller and more regular than those in older properties, with fewer alcoves to absorb furniture and often a single wall long enough to take a sofa. That constraint should lead the decision.

The second consideration is which room the sofa bed serves. In many new builds it is the second bedroom that doubles as a study, or the open plan living area where a guest sleeps once or twice a year. Those two scenarios call for quite different pieces.

Understand the room you have been given

Modern housebuilding favours efficient layouts. Rooms are often rectangular, with windows and radiators positioned where they suit the building rather than where they suit furniture. Ceilings may be slightly lower than in older stock, and the second bedroom is frequently only just large enough for a small double.

Walk the space before ordering anything. Note the position of every radiator, socket, media point and door swing. In a new build, sockets are usually plentiful but fixed, and a sofa placed across the only double socket in the room becomes a nuisance.

Also look at the wall construction. Many new builds use stud partitions with plasterboard, which limits what you can hang and where. That tends to push storage towards freestanding pieces, and freestanding storage competes with the sofa bed for floor space. Plan both together rather than separately.

Measure the delivery route first

New build access can be deceptive. The rooms may be straightforward while the route to them is not: a narrow entrance hall, a tight turn onto a staircase, a landing with limited headroom, or in flats a communal corridor and a lift with a shallow footprint.

Measure the doorway width, the hall width, the diagonal at every turn and the lift interior if there is one. Compare those figures with the packed dimensions rather than the assembled ones, and ask whether the legs detach or the piece arrives in sections.

Sofa beds are less forgiving than ordinary sofas here, because the internal frame stops them flexing. A slim armed design or a two part construction solves most access problems before they arise. Our modern sofa beds UK sale listings include packed dimensions so you can check in advance.

Decide what the sofa bed is really for

Be specific about the use, because it changes the specification entirely.

If it is a main sofa that occasionally becomes a bed, prioritise seating comfort, fabric durability and how it looks every day. A few nights a year of guest use does not justify compromising the piece you sit on every evening.

If it is primarily a guest bed in a study or box room, reverse the priorities. The mattress specification matters most, and the seating can be simpler. In this case a compact design with a proper sprung mattress will serve better than a large sofa with a thin pad.

If it is going to be someone’s regular bed, in a house share or a studio, treat the mattress as you would when buying an ordinary bed. Depth, support type and the surface beneath all matter, and a daily use mechanism is essential.

Fit it to an open plan layout

Many new builds have an open plan kitchen and living space. A sofa bed here has to work as a room divider as well as a seat, since there is often no wall separating the zones.

Float the sofa with its back to the kitchen area and put a console or low unit behind it. That defines the living zone without blocking light or sightlines. Choose a design with a finished back, since it will be on display from at least two directions.

Consider the noise and cooking smells as well. A guest sleeping in an open plan space is sleeping in the kitchen, so position the sofa bed as far from the hob as the layout permits and think about whether a freestanding screen or a curtain track would give some privacy overnight. The pieces in our modern room dividers UK range handle this without any fixing into plasterboard.

Choose finishes that suit a blank canvas

New builds arrive neutral, usually magnolia or white throughout, with plain flooring. That is an opportunity and a trap. The opportunity is that almost any sofa colour will work. The trap is that a room of neutral walls, neutral floor and a neutral sofa can end up completely flat.

Give the room something to hold onto. A textured upholstery such as a chunky weave or cord adds interest without colour. Alternatively, choose a sofa bed in a considered mid tone, deep green, dusty blue or warm clay, and keep the rest neutral.

Flooring in new builds is often a pale laminate or a mid grey carpet, both of which are cool in tone. Warmer upholstery balances that. Timber legs in oak or walnut do the same job and cost nothing extra.

Plan the whole room at once

The temptation in an empty house is to buy the sofa first and work outwards. It is usually better to plan the full layout on paper, since a new build room has little slack.

Sketch the room to scale, including door swings and radiators. Place the sofa bed, then check whether a coffee table, a television unit and any storage still fit with sensible walkways of around 60cm to 75cm. Then check it all again with the bed open.

Buying pieces that relate to one another also avoids the patchwork look that comes from furnishing a house gradually. A television unit and a coffee table in a consistent finish will settle a neutral room quickly, and our modern TV units UK range includes sizes suited to smaller living rooms.

Practical points specific to new properties

Underfloor heating is increasingly common. Where it is fitted, avoid placing solid based furniture directly on the floor for long periods, since it can trap heat. Raised legs help, and they suit the lighter look most new builds take well.

New properties also settle over the first year or two, and small cracks appearing in plasterboard are normal. This is another argument for freestanding rather than wall fixed storage in the early period.

Finally, consider acoustics. Empty new build rooms with hard floors and plasterboard walls echo noticeably. Upholstered furniture, a generous rug and curtains rather than blinds will absorb a great deal of that, and a sofa bed is one of the largest soft surfaces you will introduce.

Phase the purchases sensibly

Furnishing an entire house at once is expensive and, more to the point, it tends to produce rooms nobody has properly thought about. Phasing works better, provided the order is deliberate.

Buy the pieces that determine the layout first: the sofa bed, the bed in the main bedroom, the dining table. These set the circulation routes and everything else has to work around them.

Next come the storage pieces, once you know what you actually own and where it needs to live. Waiting a few weeks here saves money, because it is only after living in a house that you learn where the clutter collects.

Leave rugs, lighting and decorative items until last. They are the easiest to choose once the larger shapes are in place, and they are what make a new build feel settled rather than newly occupied. If you are working room by room, our modern bedroom furniture UK sale section pairs well with the living room pieces above.

We supply complete room sets as well as individual pieces at Furniture in Fashion, with free delivery to most UK mainland postcodes.

Frequently asked questions

What size sofa bed fits a new build second bedroom?

A two seater with a closed width around 140cm to 160cm usually works, but the opened length is the figure that decides it. Mark the opened footprint on the floor before ordering.

Will a three seater sofa bed fit through a new build hallway?

Often, though not always. Measure the narrowest point and every turn, then compare with the packed dimensions. Designs with detachable legs or two part construction are much easier to get in.

Is a sofa bed a good idea in an open plan living space?

Yes, and it can double as a divider between the kitchen and living zones. Choose a model with a finished back and think about privacy and noise for anyone sleeping there overnight.

Should I buy furniture before moving into a new build?

Measure on site first if you can. Plans and brochures do not always reflect the finished room, particularly the position of radiators, sockets and door swings.

What colour sofa bed suits a neutral new build?

Either a textured neutral that adds interest without colour, or a single considered mid tone that anchors the room. Warm shades balance the cool tone of pale laminate and grey carpet.