Should You Buy a Small TV Unit or a Tall TV Unit? A Side-by-Side Guide

Choose a small TV unit if your room is compact, your screen is wall mounted or you want to keep sightlines low and open. Choose a tall TV unit if you need plenty of storage, have limited floor space but good ceiling height, or want the television raised for seating that sits higher or further away. In short, small units save visual space while tall units save floor space, and the right answer depends on your room shape, your storage needs and how you watch.

Both styles have a place in British homes, from narrow terraces to open plan new builds. Our range of modern TV units UK buyers choose includes low, compact designs and taller cabinets with shelving, so it helps to know which suits you before you start comparing. It is also worth thinking about how the unit sits with the rest of your modern living room furniture UK layout, because height changes the balance of the whole room.

What we mean by small and tall

There is no official definition, but in practice:

• A small TV unit is low and usually compact in width, often with one or two compartments. The television either sits on top at a modest height or is mounted on the wall above.
• A tall TV unit stands noticeably higher, sometimes as a highboard with the screen on top, or as a unit that combines a TV shelf with storage towers or shelving above and beside it.

The side by side comparison

Consideration	Small TV unit	Tall TV unit
Visual weight	Light and low, keeps the room feeling open	More substantial, becomes a strong focal point
Floor space	Small footprint	Uses height to store more on a similar footprint
Storage	Limited, suits minimal setups	Generous, can replace a bookcase or cabinet
Viewing height	Lower, suits low sofas and wall mounted screens	Higher, suits taller seating or distant viewing
Windows and radiators	Fits beneath window sills and around radiators	Can block light if placed near a window
Safety	Very stable	Should be anchored to the wall, especially with children
Flexibility	Moves easily to bedrooms or home offices	More specific to the room it was chosen for

Viewing height: the deciding factor for many

Comfort matters more than style when you watch for an evening. For most people, the centre of the screen should sit roughly at eye level when seated. That height varies with your sofa: deep, low lounging sofas put your eyes lower than upright armchairs.

A small, low unit usually brings the screen close to eye level for a standard sofa, or allows a wall mounted screen to sit at a comfortable height above it. A tall unit lifts the television higher, which suits rooms where the seating is further back, bar height seating in a kitchen diner, or viewers who tend to sit upright.

Measure from the floor to your eyes while sitting in your usual spot, then compare that with the height of the unit plus the distance from the bottom of your screen to its centre. It takes a minute and prevents years of neck strain.

Storage: how much do you really need?

Make a quick list of what the unit must hold. A router, a streaming stick and a couple of remotes can live happily in a small unit. A console, a soundbar, a collection of games, board games, books and photo albums probably cannot.

If your list is long, a tall unit or a wide media unit is likely to be more practical. Our modern entertainment units UK sale collection includes designs that combine a TV shelf with display shelves, cupboards and drawers, keeping everything on one wall.

If your list is short, resist the temptation to buy storage you will simply fill with clutter. A small unit keeps you disciplined and the room calm.

Room shape and size

Small or narrow living rooms

In a narrow through lounge or a compact flat, floor space is precious. A small, shallow unit keeps walkways clear. That said, if you need storage and have good ceiling height, a slim tall unit can hold more without eating further into the floor. The key is depth: whichever height you choose, keep it shallow.

Rooms with awkward corners

If the only sensible TV position is a corner, a compact corner design is often the most efficient choice. Our corner TV stands UK sale range makes use of space that otherwise goes to waste and angles the screen towards the seating.

Open plan spaces

A tall unit can act as a soft divider in an open plan room, marking the living zone without walls. A low unit keeps sightlines open between the kitchen and lounge, which suits people who like to watch while cooking or keep an eye on children.

Rooms with low ceilings

In cottages, loft rooms and some flats, a tall unit can make the ceiling feel lower. A small, low unit with a wall mounted screen tends to feel more spacious.

Windows, radiators and sockets

These fixed features often make the decision for you. A low unit can sit beneath a window sill or in front of a low radiator without blocking light or heat, though you should leave a gap so the radiator can work properly. A tall unit placed near a window can cut out daylight and cast the room into shadow.

Check where your aerial point and sockets sit too. Tall units need a clear path for cables to reach the screen at a higher level, while low units can usually hide sockets behind them. If you rent and cannot move sockets or mount a screen, our guide on how to fit a TV unit into a rented UK living room offers practical workarounds.

Safety and stability

Low units are inherently stable. Tall units, particularly with a television on top, carry more weight higher up and should be secured to the wall with an anti tip fixing, especially in homes with young children or pets. Most tall units supply fixings or recommend them. It is also sensible to place the heaviest items on the lowest shelves and to keep the television centred.

Screen size makes a difference

Large screens change the equation. A very wide television on a tall, narrow unit can look top heavy and may overhang the sides. Larger screens generally sit more comfortably on long, low units or on the wall above them. If you have a particularly large screen, our guide to TV units for a 75 inch TV in UK homes explains how to size and position everything properly.

Smaller screens are more flexible. A compact television can sit happily on a tall unit at a raised height or on a low unit with space around it for decoration.

Can you combine both?

Many of the most pleasing media walls combine a long, low unit with taller elements at one or both ends. This gives you the open, low sightline beneath the screen and vertical storage for books and display pieces at the sides. It also frames the television, which helps a dark screen feel less dominant when switched off.

If you already own a low unit, adding a matching or complementary slim bookcase beside it is a simple way to gain storage without replacing anything. Keep the tallest element away from windows so it does not block light.

A quick way to decide

Ask yourself these five questions:

1. Is my room small, low ceilinged or narrow? If yes, lean towards small.
2. Do I need to store a lot on this wall? If yes, lean towards tall or a wide media unit.
3. Will my screen be wall mounted? If yes, a low unit usually suits best.
4. Does my seating sit high or far back? If yes, a taller unit may give better viewing height.
5. Do I have young children or pets? If yes, make sure any tall unit is securely anchored.

If your answers point both ways, the combined approach of a low unit with taller side storage may be the answer. Whatever you decide, you can browse both styles side by side at Furniture in Fashion, with free delivery to most UK mainland postcodes.

Frequently asked questions

What height should a TV unit be?

There is no single correct height. Aim for the centre of the screen to sit roughly at seated eye level from your usual viewing position, and choose the unit height accordingly.

Are tall TV units safe?

Yes, when used correctly. Anchor them to the wall with an anti tip fixing, keep heavy items low and make sure the unit is rated for your television's weight.

Is a small TV unit better for a small room?

Often, because it keeps sightlines low and the room feeling open. However, a slim tall unit can be better if you need storage and have good ceiling height.

Can I put a large TV on a small unit?

Only if the unit is wider than the screen and rated for its weight. For large screens, a long low unit or wall mounting above a unit is usually safer and looks better.