One good wall, three things that want it
Most living rooms have one wall that works. It is long enough for a sofa, it has no door in it, no radiator under it and no chimney breast interrupting it. And in a lot of houses that wall is also the one facing the window, which is the worst possible place for a television.
That is the real problem behind almost every search for living room layout ideas. Not a lack of inspiration. A room with four fixed constraints and three things that all need the same piece of it.
There is a way through, and it starts by changing the order in which you make the decisions.
Stop starting with the sofa
Most people begin by working out where the sofa goes. It is the biggest thing in the room and the most expensive, so it feels like the decision everything else follows.
It is actually close to the last one.
Two things in a living room cannot move. Where the light comes in, and where people walk through. Doors, the route from the hallway, the path to the garden if there is one. Those are fixed by the building. Everything else, including the sofa, arranges itself around them.
So the order is: establish the routes, decide the focal point, size the seating to what is left, then choose the rug and the lighting to hold it together. Do it in that order and the awkward room usually resolves itself. Do it backwards and you end up with a sofa you have to walk around.
The things that actually matter
Nearly every article on this subject tells you to leave enough space for a walkway. None of them tell you how to know when you have. The useful version is not a number you memorise. It is a test you can carry out standing in your own room, because your room is the only one that counts.
The main walkway. This is the route from the door through to wherever people are heading. Walk it. Two people should be able to pass each other without either turning sideways, and you should be able to carry something through without lifting it over anything. If you find yourself edging, it is too tight, and no amount of styling will fix a room you have to negotiate.
The secondary routes. Getting to a chair, reaching a window to open it, squeezing past the end of a sofa. These can be narrower, because one person moving deliberately needs less than two people passing. The mistake is treating a route people use constantly as if it were one of these. Be honest about which is which.
Sofa to coffee table. Sit down. You should be able to reach a cup without standing, and stand up without shuffling sideways first. Most people get this wrong by leaving too much rather than too little. Push a coffee table far enough away and it stops belonging to the sofa, and the seating group quietly falls apart.
Facing seats. Sit in one and have someone sit in the other. If either of you lifts your voice slightly to be heard, they are too far apart, and the arrangement has stopped reading as one group. If your room is wide enough that closing the gap leaves space over, do not stretch the seating to fill it. Bring the seating in and give the leftover space a job of its own.
Television height. Sit in the chair you will actually use, look straight ahead, and mark the wall there. That is where the middle of the screen wants to be. Brackets almost always end up higher, because the height that looks right while you are standing with a drill in your hand is not the height that works once you sit down.
The rug. The rule here is not a size, it is a relationship. The rug should reach far enough that the front legs of every seat sit on it. Do that and the furniture reads as one object. Leave a rug floating in the middle with everything sitting off it and it reads as a mat, and the room looks less finished than it did before you bought it. Measure the seating group, not the room.
When the television has to face the window
This is the specific conflict, and there are only three honest answers.
Turn the arrangement ninety degrees. Put the seating so the screen sits perpendicular to the glass rather than opposite it. Light then falls across the screen instead of into it, and you keep the window as something you can see rather than something you are staring at all evening. This is usually the best answer and it is usually the one people have not tried, because it means the sofa comes off the wall it has always been on.
Keep the wall and control the light. A lined curtain or a blind with a decent blackout backing solves reflection at the times of day it actually happens, which is fewer than you think. The trade-off is that you are drawing something across the window most afternoons, so it needs to be a treatment you are happy looking at closed, not just open.
Give the window the seating. Put the sofa facing or beside the window and move the screen to the shorter return wall, accepting a slightly off-centre viewing angle. In a small room this often works better than it sounds, and it means the best thing in the room, which is the daylight, is the thing you are looking at.
What does not work is hanging the screen opposite the glass and hoping. Any south or west-facing window will put a bright rectangle across the middle of it from mid-afternoon onwards.
Why pushing everything to the walls makes a room feel smaller
It is the instinct almost everyone has. Clear the middle, get the furniture back, create space.
What it produces is a ring of furniture around an empty hole. The eye has nothing to settle on, the seats are too far apart to feel connected, and the room reads as a waiting area rather than somewhere to sit down. It also exposes every skirting board and every metre of blank wall, which is exactly what you notice in a room that feels unfinished.
Pulling a sofa off the wall changes it. It does not take much, and it costs you no usable floor, but it is the difference between a piece that reads as placed and one that reads as pushed. In a bigger room, floating the seating properly and letting the space sit behind it rather than in the middle of it is what makes a large room feel generous instead of echoing.
We saw this clearly on the open plan ground floor at The Coanda for YTL Developments at Brabazon. The route through the space had to stay completely clear, so the seating was drawn in and grouped tightly around its own rug rather than spread out to fill the width. The room reads as bigger for it, and the walkway is obvious without anything having to signal it.
The three obstacles in most British homes
The chimney breast. It gives you a natural focal point and two alcoves, and it takes a chunk out of the middle of your best wall. The alcoves are usually the answer rather than the problem. Fitted low storage in both, screen or fireplace centred on the breast, seating square to it. Trying to ignore a chimney breast and centre the room somewhere else rarely works, because the eye keeps going back to it.
The bay window. Tempting to fill with a sofa. Usually better left as its own thing, with a chair or a small table in it, so the bay keeps giving light and depth to the main room. A sofa pushed into a bay blocks the light it was built to collect and leaves the rest of the room short.
The radiator. Under the window in most houses, which is the one place you would not choose. You can put a sofa in front of a radiator if you have to, leaving a gap behind it, and accept losing some of the heat output. What you should not do is build fitted storage over it.
Do it on paper first
Draw the room to scale on squared paper. Mark the doors and which way they swing, the windows, the radiator, the sockets and the aerial point, because those two dictate more than people expect. Cut out scaled rectangles for the sofa, chairs, table and storage.
Then move them around for ten minutes. It is quicker than moving real furniture and much quicker than sending back a sofa that turned out to be too long for the wall.
If you want to test a layout you already have in mind, mark it on the floor with masking tape at full size and live with it for a day. You will know within an hour whether the walkway works, and it costs you nothing to find out that way.
Lighting is what holds the finished layout together, particularly in an open plan room where there are no walls doing the zoning. At The Nestle Apartments at Hayes Village for Barratt London, the seating, dining and working areas of a single open space were separated entirely by where the light sat and how low it hung. No dividers, no rugs doing double duty. Just light in the right places.
A living room layout is not a taste decision. It is a set of fixed constraints and a small number of relationships that either work or do not, and most awkward rooms turn out to have one arrangement that holds together and several that never will. The work is finding it before the furniture arrives.
Design Seven is an interior design studio based in Bristol, working on new build interiors across the UK. If you are planning a space and want it resolved properly before anything is ordered, get in touch.