If you’re shopping for a 55 inch TV, the short answer is that a decent one now costs anywhere from around £300 for an entry level LED set to £1,600 or more for a proper OLED, depending on picture technology and brand. A 55 inch screen suits most UK living rooms where you sit roughly 2 to 3 metres back, which is why it remains the most popular size sold in the country. This guide walks through what you’re actually choosing between, current UK prices, and the mistakes that lead people to return or regret a purchase.
What Counts as a 55 Inch TV
A 55 inch TV measures its screen diagonally, corner to corner, so the actual width is closer to 48 inches (about 122cm) and the height around 27 inches (69cm), not counting the bezel or stand. It’s the size tier that sits between compact 43 to 50 inch sets and the larger 60 to 65 inch models, and it’s become the default recommendation for most household setups.
As a rough rule, sit around 1.5 to 2.5 times the screen’s diagonal away from it for comfortable 4K viewing, according to guidance from TV review site PixelsPrices. For a 55 inch screen, that works out at roughly 2 to 3.5 metres, which matches a typical UK living room almost exactly.
What People Are Actually Choosing Between
Most buyers searching for a 55 inch TV aren’t just comparing prices, they’re trying to work out which panel type and brand actually matters. The three real decisions are panel technology, smart platform, and whether you need gaming features like a high refresh rate.
Budget rarely tells the whole story either. Two 55 inch TVs at a similar price can look completely different in a bright room versus a dark one, so it helps to know what you’re paying for before you compare numbers.
Panel Type
- LED/QLED: the most common and cheapest option, using a backlight behind the pixels. Good brightness for daytime viewing, weaker black levels.
- Mini LED: a denser backlight split into more dimming zones, giving better contrast than standard LED without the OLED price tag.
- OLED: each pixel lights itself, giving near perfect blacks and contrast, but historically higher prices and slightly lower peak brightness in very bright rooms.
Smart Platform
Most UK 55 inch TVs now run on webOS (LG), Tizen (Samsung), Google TV, or VIDAA (Hisense/TCL). All handle the main streaming apps, though some Freeview-replacement and Freely-enabled sets are becoming more common as a way to get live channels without a satellite dish or separate box.
Gaming Features
If you’re pairing the TV with a current console or gaming PC, look for HDMI 2.1, 120Hz refresh rate, and variable refresh rate (VRR) support, since these make a genuine difference to motion smoothness that budget models often skip.
How Buying a 55 Inch TV Actually Works
- Set your budget tier first. Decide roughly whether you’re after entry level, mid-range or premium before you start comparing specific models, since this narrows hundreds of options down to a handful.
- Check it fits your space. Measure your unit or wall space, including stand feet width if it’s going on a cabinet, and confirm you have the HDMI ports and power socket access you need before ordering.
- Compare prices across a few retailers. Currys, AO, Argos, John Lewis, Richer Sounds and Amazon all stock the same models at slightly different prices, and sales rotate often, so a five minute check across two or three sites can save you real money.
- Decide on delivery or click and collect. Most large retailers offer free standard delivery on TVs over a certain size, and some, including AO and Richer Sounds, offer paid setup, old TV removal, and wall mounting as add-ons.
- Register the warranty. Manufacturer warranties in the UK are typically 12 months as standard, sometimes longer through the retailer or an extended plan, so keep your receipt and register the product where asked.
Typical Costs for a 55 Inch TV in the UK
Prices move constantly with sales events, so treat these as a UK guide rather than a fixed quote, and check the retailer’s current price before buying.
| Tier | Panel type | Typical UK price |
| Entry level | LED/basic QLED | £300 to £500 |
| Mid-range | Mini LED/QLED | £500 to £900 |
| Premium | Entry to mid OLED | £900 to £1,600 |
| Flagship | Top-tier OLED | £1,600 and up |
For reference, retailer Crampton and Moore currently lists the Samsung M70H 55 inch Mini LED at £499, the LG QNED85 Mini LED at £799 (down from £899), and the LG C66 OLED at £1,599 (down from £2,999). Comparison site TechRadar names the TCL QM6K and C6K as its current picks for under £500, with the LG B5 as its top choice under £1,000.
55 Inch TV vs 60 Inch TV
If you’re torn between the two, the jump from 55 to 60 inches usually costs more than the extra 5 inches would suggest. Consumer group Which? notes that most 60 to 65 inch models start from around £1,000, whereas plenty of solid 55 inch sets sit comfortably under £500.
That price gap exists partly because 60 inch panels sell in far lower volumes than 55 inch ones, so manufacturers don’t benefit from the same economies of scale. Unless your room genuinely needs the extra size, or you’re set on a specific 60 inch model, a 55 inch TV plus the money saved on a better panel type usually gives a better picture for the same budget.
Where to Buy
The main UK options are Currys, AO, Argos, John Lewis, Richer Sounds, Amazon and supermarket electricals such as Tesco or Asda for entry level models. Richer Sounds and John Lewis tend to be stronger on advice and price matching, while AO and Currys usually have the widest same-day delivery slots. Refurbished or graded stock from specialists like Electronic World can also cut the price on last year’s models if you don’t need the newest release.
Delivery, Installation and TV Licence Costs
Standard delivery on a 55 inch TV is usually free from the major UK retailers, though white glove delivery with setup and old TV removal typically adds £20 to £50. Wall mounting is rarely included and is worth pricing separately, since a professional installer in the UK generally charges from around £60 to £150 depending on the bracket and wall type.
Don’t forget the TV licence either. A standard colour TV licence costs £180 a year as of 1 April 2026, according to TV Licensing, and you need one if you watch or record any live broadcast channel or use BBC iPlayer, regardless of the TV’s size or brand.
What to Do With Your Old TV
Televisions count as Waste Electrical and Electronic Equipment (WEEE) in the UK, so they can’t legally go in your household bin. Most large retailers will take your old set away for a small fee when they deliver the new one, and your local council’s household waste recycling centre will accept it for free. If it still works, a local charity or reuse scheme is usually glad to take it off your hands instead of sending it for recycling.
Mistakes to Avoid
Buying based on inches alone. A cheap 55 inch panel with poor contrast can look worse than a smaller, better specified TV, so weigh panel type against size rather than treating size as the main spec.
Ignoring your room’s lighting. OLED looks stunning in a dim room but can wash out in bright daylight, while a QLED or Mini LED handles glare far better, so match the panel to where the TV will actually sit.
Skipping the gaming specs. If a console or PC is involved, missing HDMI 2.1 or a 120Hz panel is one of the most common regrets buyers report after the return window has closed.
Forgetting delivery access. Large boxes don’t always fit through narrow hallways or up tight staircases, so check delivery access before committing to a size.
Assuming last year’s model is worse. A previous year’s flagship OLED is often better value than this year’s mid-range set at the same price, since the older model has usually already had its first big discount.
FAQs
What is the average price of a 55 inch TV in the UK?
A reasonable 55 inch TV currently costs between £300 and £900 depending on panel type, with premium OLED models running from around £900 up to £1,600 or more. Prices shift regularly with retailer sales, so it’s worth comparing on the day you buy.
Is 55 inches too big for a small room?
Not usually, since the recommended viewing distance for a 55 inch screen is roughly 2 to 3.5 metres, which suits most standard UK living rooms. If your seating is closer than 2 metres, a 43 or 50 inch set may be more comfortable.
What’s the difference between OLED and QLED?
OLED panels light each pixel individually, giving deeper blacks and better contrast, while QLED uses a backlight with a colour filter, giving higher brightness that suits bright rooms better. OLED tends to cost more at the same screen size.
Do I need a TV licence for a new 55 inch TV?
Yes, if you watch or record any live television channel or use BBC iPlayer, you need a licence regardless of the TV’s size, brand or how you bought it. The standard colour licence costs £180 a year as of April 2026.
Is a 60 inch TV much more expensive than a 55 inch one?
Often, yes. Many 60 to 65 inch TVs start from around £1,000, while solid 55 inch options are available from under £500, largely because 60 inch panels are produced in smaller volumes.
Can I wall mount any 55 inch TV?
Most 55 inch TVs support a standard VESA mounting pattern, but you should check the exact measurement on the specification sheet and confirm your wall type can safely hold the weight before booking installation.
What should I do with my old TV when I upgrade?
Take it to a household waste recycling centre, arrange collection through the retailer delivering your new TV, or donate it to a charity or reuse scheme if it still works. It cannot legally go in your normal household bin.
