If your living room feels like something is not quite right, even though you like all the individual pieces, then this is the post for you.
You are not alone in this. It is one of the most common things I hear from people who have just redecorated. Everything looked great in the shop or on the mood board, but somehow the room is not coming together the way you imagined.
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HOW TO AVOID LIVING ROOM DESIGN MISTAKES
Q: ‘We’ve just redecorated our living room and although I like all the individual pieces, something still feels a bit off and it doesn’t feel cohesive. I’m worried I’ve made some expensive mistakes. How can I avoid making any more before I spend any more money?’ Claire, Mablethorpe
The good news is that most living room mistakes are completely fixable, so do not panic. As an interior stylist, I see this all the time, and nine times out of ten it is not that you have chosen the wrong pieces. It is about how they are working together. Here are the most common living room design mistakes I see, and exactly how to fix them.

1. Designing the whole room around your TV
One of the biggest living room mistakes is when every piece of furniture is angled towards the television. Of course your space needs to work practically, but when the TV becomes the anchor for every layout decision, the room starts to feel flat and uninspiring. It ends up looking more like a waiting room than a home.
Try arranging your seating to encourage conversation first. Create a layout that feels sociable and balanced, then position the TV so it works within that arrangement rather than dominating it. The room will instantly feel more considered and relaxed.

2. Cramming in too much furniture
If you have to squeeze past your sofa to move around the room, it will never look or feel calm, no matter how beautiful the individual pieces are. Too much furniture creates visual noise and makes even a generously sized room feel crowded and stressed.
Be selective and give your key pieces room to breathe. Sometimes removing just one item can completely transform how spacious and balanced the room feels. As with small homes, the more visible floor you have, the larger and calmer the space will appear. Every piece should earn its place.

3. Relying on one overhead light
Lighting is one of the most overlooked elements of a living room, and it is also one of the most transformative. Relying on a single ceiling light makes a room feel flat, harsh and oddly clinical, even when everything else is styled beautifully.
Layer your lighting at different heights instead. Table lamps, floor lamps, wall lights and even some fairy lights or candles all work together to create warmth, depth and atmosphere. A well-lit room at different levels feels immediately more inviting and cohesive, and it costs far less than replacing furniture.

4. Ignoring scale and proportion
Proportion is often the invisible reason a room feels off. A tiny rug under a large sofa, a lamp that is too small for a side table, a piece of art hung too high on the wall. None of these things are obviously wrong in isolation, but together they create a room that feels slightly awkward without anyone being able to pinpoint why.
A good rule of thumb is that your rug should be large enough for at least the front legs of all your key seating to sit on it. Art works best hung at eye level, roughly 145 to 150 centimetres from the floor to the centre of the piece. And when it comes to lamps, bigger is almost always better than you think.

5. Forgetting to add a focal point
Every well-designed living room needs something for the eye to land on when you first walk in. Without a clear focal point, the eye drifts around the room without settling anywhere, which creates that vague feeling of something being missing even when the room is fully furnished.
This does not have to be a fireplace or an expensive statement piece. A large piece of art, a bold paint colour on one wall, a beautiful shelving display or a striking light fitting can all do the job. Pick one thing to lead with and design the rest of the room to support it.

Final thoughts on living room design mistakes
The most important thing to remember is that a room feeling off is rarely about expensive mistakes. It is almost always about how the elements are working together rather than the individual pieces themselves. Layout, lighting, scale and focal points are all things you can revisit and adjust without spending a penny more.
Take a step back, look at the room with fresh eyes, and try changing one thing at a time. Often it is these small, strategic adjustments that make the biggest difference.
More about Maxine
I’m an interior stylist and interiors editor, and I specialise in helping people create homes that feel more joyful, balanced and personal. If you’d like help with your own space, you can find details of my styling and consultancy services at maxinebrady.com.
You can also listen to my podcast, How to Home, where we’ve covered topics like dopamine decor in more depth, alongside honest conversations about decorating, renovating and making your home work for real life.
If you have enjoyed this post, then please follow me on instagram @maxinebradystyling and on Pinterest for more styling ideas, real-life renovations, and practical design advice.
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