What size TV unit do I need for a 55-inch TV?

As a general rule, the unit should be at least 20cm wider than the TV — so for a 55-inch screen (roughly 124cm wide), you want a unit of 145cm or more. That gap on either side stops the TV from looking cramped and gives you somewhere to put a soundbar or a small lamp. If your wall has space for it, sizing up to 170-180cm gives the room a more grown-up proportion and lets the TV sit centred without dominating the unit.

Is a wall-mounted TV unit better than a freestanding one?

Wall-mounted floating units are the better choice in a small UK sitting room because they free up the floor visually — the room reads taller and you can hoover under them. They do require a solid wall (masonry or stud with a properly located noggin), so they're owner-territory rather than rental-friendly. Freestanding units are more flexible and don't need any drilling, which makes them the right pick for renters or anyone who repositions their furniture often.

How do I hide TV cables in a UK living room?

The two practical options are a cable channel built into the unit (most modern TV units include one in the back panel) or a paintable plastic raceway running down the wall to the socket. If you're going wall-mounted with the screen and the unit, you can run the cables inside the wall provided it's a stud wall — a competent electrician will do it in an hour. Avoid trailing cables across the floor; they're a trip hazard and they make the room look cluttered no matter how nice the unit is.

Are corner TV units worth it?

In a Victorian or Edwardian sitting room with a chimney breast on one wall, a corner unit is often the only sensible piece of furniture — it uses geometry the rest of your furniture can't reach. Look for one with a proper triangular footprint rather than a square cut at 45 degrees, because the latter wastes floor space behind the unit. Corner units do limit your sofa positioning slightly, so confirm the seating layout works before you commit.

What's the right height for a TV unit?

The middle of the screen should sit roughly at eye level when you're seated on the sofa — for most adults that's 100-120cm from the floor. A typical TV unit is 45-55cm tall, with the TV stand adding another 5-10cm, putting the screen centre at the right height for a sofa with a 45cm seat. If you're wall-mounting the screen above a low unit, you've got more flexibility, but mount too high and the room will give everyone a sore neck after a film.

TV Units That Don't Take Over the Sitting Room — 5 UK Picks From £91 to £178

I spent the better part of a Saturday in my friend Ros's terraced sitting room trying to work out why a perfectly nice 55-inch telly looked wrong. The room is 3.6 metres across; the TV unit underneath was 180cm of high-gloss white that swallowed the wall whole. We swapped it for something half the visual weight, and the room got bigger by about a metre.

That's the thing about TV Units — they're the piece of furniture most often bought to a spec (width, drawer count, cable management) without anyone stopping to ask whether it'll visually fit. In a typical UK sitting room — say, a 1930s semi or a Victorian terrace front room — the wall behind the TV is rarely more than 4 metres wide and is often broken up by a chimney breast, a radiator, or a coving line you don't want to fight. The right unit works with the wall, not against it. The five below are the ones I'd actually put in a real flat, sorted by the kind of room they're best at.

How I'm thinking about this

I started with a simple test: would I notice the unit before I noticed the TV? If the answer was yes — if it was glossier, taller, or more colourful than the screen sitting on it — out it went. Beyond that, three things matter in a UK home. The first is depth. Anything over 40cm makes a small room feel narrower; the picks here are all under that, with one exception you'll spot. The second is plug access — the cluster of sockets behind a TV unit is genuinely the worst design problem in modern living rooms, and the better units handle it without making you crawl. The third is whether the storage is actually useful or whether it's display-only. A glass-fronted cabinet you have to keep tidy at all times is just another shelf to dust.

I've left out anything LED-back-lit that pulses (you don't want a disco for the ten-o'clock news), anything with floating glass shelves at toddler height, and anything that ships in two boxes from different couriers, because that's a recipe for a 14-day saga.

1. The awkward-alcove pick — Rustic Brown Corner TV Unit, around £91

The industrial corner TV unit is the obvious choice for the kind of room that has a chimney breast on one wall and a sloped reading-nook ceiling on the other — i.e. half the front rooms in Britain. It tucks into the corner properly, with a triangular footprint that doesn't waste the wall behind it, and the rustic-brown wood-effect plus matte black metal frame reads as warmer than most industrial-look pieces at the price.

Pros: proper corner geometry (not just a square chopped at 45°), open shelving for a soundbar plus a router, no glass to keep clean
Cons: the metal frame plus particle-board shelves means it isn't quiet to assemble; you'll want a felt pad on every leg if you've got wood floors
Best for: Victorian terraces with a chimney breast, awkward bay-window rooms, anywhere the only spare wall is a corner

2. The renter pick — Mobile TV Floor Stand with Wheels, around £102

The first time I saw a wheeled steel TV stand in someone's flat I thought it looked like a hospital. The second time, in a different flat, it looked like the smartest piece in the room — because the owner could roll the screen across the lounge to face the kitchen island when she was cooking, and roll it back to the sofa for the evening. That's the use case nobody quite tells you about until you live with it.

Pros: rated to 93kg so it'll happily take a 70-inch TV, height-adjustable, no drilling (genuine rental-friendly), reorients the whole room in seconds
Cons: there's no storage at all — you'll need a separate spot for the soundbar and the games console; locking casters are reliable but the wheels do mark soft floors over time
Best for: renters, open-plan flats where the TV needs to face two zones, anyone moving every couple of years

3. The floor-space-saver — Floating Wall-Mounted Unit with LEDs, around £135

If you're working with a sub-3.5m wall and a sofa that's already pushed back as far as it'll go, every centimetre of floor counts. A floating, wall-mounted unit at 180cm gives you a proper run of storage without putting a single leg on the floor, which means you can hoover under it, slide a basket beneath, or just enjoy the room reading larger than it is.

The LED strip along the underside of this one is the kind of feature I'd normally avoid — but the implementation is calm, with a warm amber tone you can dim or switch off entirely. The black high-gloss finish is the bigger commitment: it shows fingerprints, and you'll want a microfibre cloth handy.

Pros: properly floating (not just short-legged), genuine 180cm of storage, LED is dimmable not just on/off, makes a small room feel taller
Cons: requires a real wall — masonry or stud with a noggin, plasterboard alone won't do; high gloss means weekly wipe-downs in a busy household
Best for: small new-build flats, anyone wanting the floor visually clear, owners (not renters — you're drilling)

4. The design-forward pick — Oval Rattan TV Cabinet, around £170

This is the one I'd put in my own sitting room if I had the budget. The oval rattan-front TV stand is the rare piece that earns the word furniture rather than media unit — the dark oak finish, the gentle oval silhouette and the rattan-effect drawers give it a softness that hard-edged black gloss units simply can't.

The sliding doors are practical too: in a narrow room where you can't fully open a hinged door without it hitting the sofa, sliders are the savvy choice. Behind them you've got compartments deep enough for a games console plus controllers, plus two shallow rattan drawers for the cable mess.

Pros: distinctive look that doubles as a sideboard, sliding doors don't foul a tight seating arrangement, dark oak hides scuffs, rattan adds proper texture
Cons: rattan-effect (not real rattan) — close inspection will spot it; the oval profile means a stray corner of the screen overhangs at each end, fine for 65-inch and under
Best for: design-forward flats with a mid-century or Scandi lean, anyone tired of black-and-grey sitting rooms

5. The splurge — Scandinavian 180cm White-and-Wood TV Stand, around £178

If the room has decent natural light and you've already gone calm-and-pale on the walls, the 180cm White Scandinavian unit is the one to spend on. Solid wood legs (not a wood-veneer print on plastic) lift the whole piece off the floor and give it a quietly considered look — the kind of thing that wouldn't look out of place in a Real Homes shoot.

The storage is properly thought through: two soft-close cupboards, a central open compartment for the soundbar, and a rear cable channel that actually works. The compromise is colour — white shows everything, including the radiator-streak that kids leave with peanut-buttery hands. Worth it if your living habits are more grown-up than that; less so if there are under-fives in the house.

Pros: real wood legs (a proper upgrade), soft-close everything, designed cable management, ages well across redecorations
Cons: white finish needs respecting — it'll pick up scuffs along the bottom edge; arrives flat-pack and assembly is a 90-minute job, not a sprint
Best for: Scandi-leaning rooms, owner-occupiers who want something that'll outlast a couple of redecorations

What I'd watch out for

Measure the wall, not just the unit. A 180cm unit on a 3m wall is fine; on a 4m wall with a chimney breast on one side, it ends up looking marooned. Tape the outline on the floor first — it takes five minutes and saves a return.
Sort the cables before you buy. Most picks above have a cable cut-out in the back, but the position matters: if your wall socket is high, you want a unit with a cut-out near the top of the back panel, not the bottom.
Mind the toe of the sofa. If your sofa has feet that splay outwards, the gap between sofa and unit needs to be at least 25cm or you'll catch your shins every trip to the kitchen.
Don't size to the TV you've got — size to the TV you'll buy in three years. Screens are getting bigger; a 65 today is a 75 tomorrow. Add a third again to your current screen width and check that fits.

The verdict

For most UK sitting rooms, the floating wall-mounted unit at around £135 is the sharpest answer — it gives you proper storage without taking floor space, and it makes the room read taller. If you're renting, the wheeled stand is honestly the only one that makes sense, and it's a better piece of furniture than its specs suggest. If your room is awkward (corners, alcoves, a chimney breast in the wrong place), the £91 corner unit solves the geometry problem before it becomes one. The rattan oval is the one I'd splurge on personally; the Scandinavian splurge is the safer pick for a household that's planning to stay put.

The trick isn't the TV unit — it's accepting the right one is the one your eye stops noticing after a week. If it's still the loudest thing in the room a month in, you bought wrong.

By Emma Hartley for Villalta Home, May 2026