For Sale UK

21 flatscreen

4

21 flatscreen for sale on Ireland's largest auction and classifieds sites

Home / Monitors, Projectors & Accs / 21 flatscreen refurbished & used for sale | For Sale UK
Msi westcoast full 45 - msi,

Msi westcoast full 45 - msi,

£49.00 · Buy It Now

» View details on eBay #sponsored
Koorui s01 full hd - full,

Koorui s01 full hd - full,

£73.50 · Buy It Now

» View details on eBay #sponsored
Thinkcentre tio22 5 - tio22, 21.5"

Thinkcentre tio22 5 - tio22, 21.5"

£74.99 · Buy It Now

» View details on eBay #sponsored
Dell se2225hm monitor cm - se2225hm,

Dell se2225hm monitor cm - se2225hm,

£73.72 · Buy It Now

» View details on eBay #sponsored
Koorui inch monitor - koorui,

Koorui inch monitor - koorui,

£30.00 · Buy It Now

» View details on eBay #sponsored
Avtex av21ts smartpro freely - av21ts,

Avtex av21ts smartpro freely - av21ts,

£393.99 · Buy It Now

» View details on eBay #sponsored
Dual monitor 27 - 24", /

Dual monitor 27 - 24", /

£114.99 · Buy It Now

» View details on eBay #sponsored
Technika led tv full - technika, tv,

Technika led tv full - technika, tv,

£49.99 · Buy It Now

» View details on eBay #sponsored
Prodisplay p222va vga - prodisplay,

Prodisplay p222va vga - prodisplay,

£15.49 · Buy It Now

» View details on eBay #sponsored
Avtex smart tv full hd - smart,

Avtex smart tv full hd - smart,

£379.00 · Buy It Now

» View details on eBay #sponsored
Avtex av21ds smartpro - avtex,

Avtex av21ds smartpro - avtex,

£429.99 · Buy It Now

» View details on eBay #sponsored
Ultrawide 64cm - lg,

Ultrawide 64cm - lg,

£159.82 · Buy It Now

» View details on eBay #sponsored
Avtex smart tv hd - smart,

Avtex smart tv hd - smart,

£379.00 · Buy It Now

» View details on eBay #sponsored
Lenova c22 inch - inch, full

Lenova c22 inch - inch, full

£31.90 · Buy It Now

» View details on eBay #sponsored
Samsung s22c300h 1920 x - 1920,

Samsung s22c300h 1920 x - 1920,

£31.90 · Buy It Now

» View details on eBay #sponsored
Acer ka22q inch - inch, ka222q

Acer ka22q inch - inch, ka222q

£49.99 · Buy It Now

» View details on eBay #sponsored
Aoc tech data full - aoc,

Aoc tech data full - aoc,

£59.00 · Buy It Now

» View details on eBay #sponsored
Avtex av215ts smart - avtex, 21.5”

Avtex av215ts smart - avtex, 21.5”

£399.99 · Buy It Now

» View details on eBay #sponsored
Msi cms pro mp275w full - pro, hd

Msi cms pro mp275w full - pro, hd

£79.00 · Buy It Now

» View details on eBay #sponsored
Samsung hdtv p2270nd tv - samsung,

Samsung hdtv p2270nd tv - samsung,

£8.66 · Buy It Now

» View details on eBay #sponsored
Dell series p2225h computer - dell,

Dell series p2225h computer - dell,

£118.99 · Buy It Now

» View details on eBay #sponsored
Avtex smartpro freely range - smartpro,

Avtex smartpro freely range - smartpro,

£393.99 · Buy It Now

» View details on eBay #sponsored
Technika 24e21b fhd hd - fhd,

Technika 24e21b fhd hd - fhd,

£30.00 · Buy It Now

» View details on eBay #sponsored
Dell e2220h monitor fhd - dell,

Dell e2220h monitor fhd - dell,

£34.00 · Buy It Now

» View details on eBay #sponsored
Dell se2225hm full - dell, 21.5"

Dell se2225hm full - dell, 21.5"

£64.99 · Buy It Now

» View details on eBay #sponsored
1080p full tv - 32",

1080p full tv - 32",

£47.99 · Buy It Now

» View details on eBay #sponsored
Samsung syncmaster p2270hd - samsung,

Samsung syncmaster p2270hd - samsung,

£33.98 · Buy It Now

» View details on eBay #sponsored
Samsung t19300 - samsung,

Samsung t19300 - samsung,

£16.14 · Buy It Now

» View details on eBay #sponsored
Samsung 1080p 60hz - , 21’

Samsung 1080p 60hz - , 21’

£30.00 · Buy It Now

» View details on eBay #sponsored
Philips 227e3l inch - philips, 21.5

Philips 227e3l inch - philips, 21.5

£39.00 · Buy It Now

» View details on eBay #sponsored
Cheap 24 pc - 24",

Cheap 24 pc - 24",

£45.99 · Buy It Now

» View details on eBay #sponsored
Acer lcd computer - lcd, monitor

Acer lcd computer - lcd, monitor

£22.54 · Buy It Now

» View details on eBay #sponsored
Dell se2219h full - dell,

Dell se2219h full - dell,

£20.00 · Buy It Now

» View details on eBay #sponsored
Acer inch full hd 100hz - 21.5,

Acer inch full hd 100hz - 21.5,

£75.67 · Buy It Now

» View details on eBay #sponsored
Aoc 215lm00019 widescreen - aoc,

Aoc 215lm00019 widescreen - aoc,

£19.99 · Buy It Now

» View details on eBay #sponsored
Msi pro mp223 45 - msi,

Msi pro mp223 45 - msi,

£49.00 · Buy It Now

» View details on eBay #sponsored
22kd lcd monitor 5 - 22kd, 21.5”

22kd lcd monitor 5 - 22kd, 21.5”

£16.15 · Buy It Now

» View details on eBay #sponsored
24 pc computer - 23.8",

24 pc computer - 23.8",

£15.99 · Buy It Now

» View details on eBay #sponsored
Iiyama prolite xu2492hsu - iiyama,

Iiyama prolite xu2492hsu - iiyama,

£42.30 · Buy It Now

» View details on eBay #sponsored
Philips evnia curved - evnia, 34”

Philips evnia curved - evnia, 34”

£180.00 · Buy It Now

» View details on eBay #sponsored
Asus ve228 lcd monitor - lcd,

Asus ve228 lcd monitor - lcd,

£22.79 · Buy It Now

» View details on eBay #sponsored
Dell se2216h inch - se2216h, 22

Dell se2216h inch - se2216h, 22

£34.99 · Buy It Now

» View details on eBay #sponsored
Philips 226v6q frameless - 226v6q, 22"

Philips 226v6q frameless - 226v6q, 22"

£31.99 · Buy It Now

» View details on eBay #sponsored
Logik l22dvdb20 1080p hd - logik, 21.6"

Logik l22dvdb20 1080p hd - logik, 21.6"

£33.99 · Buy It Now

» View details on eBay #sponsored
Benq gw2270 led - gw2270-t,

Benq gw2270 led - gw2270-t,

£29.95 · Buy It Now

» View details on eBay #sponsored
Acer monitor - acer,

Acer monitor - acer,

£26.70 · Buy It Now

» View details on eBay #sponsored
Asus vx229h - asus,

Asus vx229h - asus,

£15.00 · Buy It Now

» View details on eBay #sponsored
Batch monitor 21 5 - batch,

Batch monitor 21 5 - batch,

£103.66 · Buy It Now

» View details on eBay #sponsored
Z24n narrow bezel ips - hp,

Z24n narrow bezel ips - hp,

£55.00 · Buy It Now

» View details on eBay #sponsored
Dell se2225hm inch full hd - se2225hm,

Dell se2225hm inch full hd - se2225hm,

£79.48 · Buy It Now

» View details on eBay #sponsored
Dell p2214hb monitor - dell, 21.5"

Dell p2214hb monitor - dell, 21.5"

£29.98 · Buy It Now

» View details on eBay #sponsored
Prodisplay p222va vga - 21.5",

Prodisplay p222va vga - 21.5",

£12.99 · Buy It Now

» View details on eBay #sponsored
Msi mag 255xf full - mag, 24.5"

Msi mag 255xf full - mag, 24.5"

£106.55 · Buy It Now

» View details on eBay #sponsored
Packard bell maestro - packard,

Packard bell maestro - packard,

£34.79 · Buy It Now

» View details on eBay #sponsored
Two asus inch pc monitors - two,

Two asus inch pc monitors - two,

£20.96 · Buy It Now

» View details on eBay #sponsored
Prodisplay p222va vga - 21.5",

Prodisplay p222va vga - 21.5",

£12.99 · Buy It Now

» View details on eBay #sponsored
Technika full hd digital - technika,

Technika full hd digital - technika,

£42.99 · Buy It Now

» View details on eBay #sponsored
Aoc i2269vfwh inch - (21.5, inch/54.6

Aoc i2269vfwh inch - (21.5, inch/54.6

£33.98 · Buy It Now

» View details on eBay #sponsored
Samsung s40gd full hd - 24",

Samsung s40gd full hd - 24",

£64.95 · Buy It Now

» View details on eBay #sponsored
22m37a lcd tft led - lcd,

22m37a lcd tft led - lcd,

£48.00 · Buy It Now

» View details on eBay #sponsored
Avtex smartpro hd - hd, tv

Avtex smartpro hd - hd, tv

£399.99 · Buy It Now

» View details on eBay #sponsored
Dell se2225hm monitor cm - monitor, 54.6

Dell se2225hm monitor cm - monitor, 54.6

£44.99 · Buy It Now

» View details on eBay #sponsored
Iiyama prolite t2252msc - prolite, t2252msc-b2

Iiyama prolite t2252msc - prolite, t2252msc-b2

£220.97 · Buy It Now

» View details on eBay #sponsored
Msi pro mp223 45 - msi, e2

Msi pro mp223 45 - msi, e2

£45.00 · Buy It Now

» View details on eBay #sponsored
Aoc 22b1h 5in - 22b1h, 21.5in

Aoc 22b1h 5in - 22b1h, 21.5in

£52.70 · Buy It Now

» View details on eBay #sponsored
Philips evnia 8000 - evnia,

Philips evnia 8000 - evnia,

£459.99 · Buy It Now

» View details on eBay #sponsored
Ebay title myview smart - title,

Ebay title myview smart - title,

£125.50 · Buy It Now

» View details on eBay #sponsored
Acer ips full hd 120hz - ips,

Acer ips full hd 120hz - ips,

£73.31 · Buy It Now

» View details on eBay #sponsored
Acer v226hql full - 21.5", hd

Acer v226hql full - 21.5", hd

£21.49 · Buy It Now

» View details on eBay #sponsored
Computer monitor screen - pc,

Computer monitor screen - pc,

£39.99 · Buy It Now

» View details on eBay #sponsored
Lenovo l22e flat panel - l22e-20,

Lenovo l22e flat panel - l22e-20,

£44.99 · Buy It Now

» View details on eBay #sponsored
Samsung s22c200b led - 21.5",

Samsung s22c200b led - 21.5",

£17.38 · Buy It Now

» View details on eBay #sponsored
Viewsonic va2405 fhd - viewsonic,

Viewsonic va2405 fhd - viewsonic,

£25.00 · Buy It Now

» View details on eBay #sponsored
Aoc tech data - tech, 24

Aoc tech data - tech, 24

£99.00 · Buy It Now

» View details on eBay #sponsored
Smart touchscreen - 21.5, “

Smart touchscreen - 21.5, “

£821.68 · Buy It Now

» View details on eBay #sponsored
Technika led dvd - led,

Technika led dvd - led,

£16.15 · Buy It Now

» View details on eBay #sponsored
Msi pro mp223 100hz fhd - mp223,

Msi pro mp223 100hz fhd - mp223,

£39.99 · Buy It Now

» View details on eBay #sponsored
Dell se2416h flat - flat, 24"

Dell se2416h flat - flat, 24"

£34.89 · Buy It Now

» View details on eBay #sponsored
3wl45aa 22m full 21 5 - 22m,

3wl45aa 22m full 21 5 - 22m,

£29.90 · Buy It Now

» View details on eBay #sponsored
Computer screen monitor - lg,

Computer screen monitor - lg,

£54.99 · Buy It Now

» View details on eBay #sponsored
Asus ve228tr led - monitor,

Asus ve228tr led - monitor,

£26.70 · Buy It Now

» View details on eBay #sponsored
Aoc lcd monitor - lcd, black

Aoc lcd monitor - lcd, black

£26.69 · Buy It Now

» View details on eBay #sponsored
Computer monitor inch - computer,

Computer monitor inch - computer,

£36.23 · Buy It Now

» View details on eBay #sponsored
Acer vg240yu computer screen - acer,

Acer vg240yu computer screen - acer,

£42.30 · Buy It Now

» View details on eBay #sponsored
Aoc e2270swn professional - e2270swn,

Aoc e2270swn professional - e2270swn,

£13.00 · Buy It Now

» View details on eBay #sponsored
Philips 223v5l vga - 21.5",

Philips 223v5l vga - 21.5",

£42.27 · Buy It Now

» View details on eBay #sponsored
22m35a lcd tft led - tft,

22m35a lcd tft led - tft,

£21.50 · Buy It Now

» View details on eBay #sponsored
Bush inch led with - inch,

Bush inch led with - inch,

£35.01 · Buy It Now

» View details on eBay #sponsored
Dell se2216h inch - dell, monitor

Dell se2216h inch - dell, monitor

£29.99 · Buy It Now

» View details on eBay #sponsored
Hitachi led no - hitachi,

Hitachi led no - hitachi,

£29.06 · Buy It Now

» View details on eBay #sponsored
Samsung s34j552wqr 34inch - samsung,

Samsung s34j552wqr 34inch - samsung,

£250.30 · Buy It Now

» View details on eBay #sponsored
Msi pro mp223 - e2, full

Msi pro mp223 - e2, full

£49.55 · Buy It Now

» View details on eBay #sponsored
Acer k226hql 5in - k226hql, full

Acer k226hql 5in - k226hql, full

£26.70 · Buy It Now

» View details on eBay #sponsored
Dell se2216h full - 21.5",

Dell se2216h full - 21.5",

£37.10 · Buy It Now

» View details on eBay #sponsored
Koorui s01 full - full, hd

Koorui s01 full - full, hd

£32.95 · Buy It Now

» View details on eBay #sponsored
Msi inch pro - msi, mp223

Msi inch pro - msi, mp223

£49.99 · Buy It Now

» View details on eBay #sponsored

Looking for more 21 flatscreen?

Search eBay live — fresh results filtered for the best value, updated every hour.

🔍 Search live deals
📊96 listings · from £8.66 · avg £87.91
⚠️ These listings were last updated more than 15 days ago. Search for fresh listings

Browse 96 21 flatscreen listings currently in our index. Prices range from £8.66 to £821.68, with an average of £87.91. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about 21 flatscreen →

Try this: philips 19 monitor | dell 27inch monitor | dell monitors dual | 2x desk | monitor led 22 | acer monitor al1916w lcd | monitor computers | dell monitor ultra 24 sharp | philips 24 monitor | 24 monitor samsung 1080p

Shop by budget

< £25 £25 – £50 £50 – £100 £100 – £200 £200 – £500 > £500

Everything you need to know about 21 flatscreen

Whether you are looking for a brand-new or second-hand 21 flatscreen, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £8.66, while premium listings can reach £821.68 — giving you a wide budget spread to work with. The average price of £87.91 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

🔍 21 flatscreen Search live on eBay