21 lawnmower
21 lawnmower for sale on Ireland's largest auction and classifieds sites
Mcgregor mcr2134a 34cm - mcr2134a, - £39.99
Model number mcr2134a • This mcgregor rotary • Lawnmower gives you - Free postage - New and Used
Model number mcr2134a • This mcgregor rotary • Lawnmower gives you - Free postage - New and Used
Self propelled petrol - 21”, self‑propelled - £338.10
173cc four stroke • Petrol engine strong • Dependable power thicker - Free postage - New and Used
173cc four stroke • Petrol engine strong • Dependable power thicker - Free postage - New and Used
Parkerbrand self propelled - parkerbrand, 21" - £263.94
That you garden • Want feed your • Lawn natural way - Free postage - New and Used
That you garden • Want feed your • Lawn natural way - Free postage - New and Used
Lawnflite pro 553 hwsp hst - lawnflite, hwsp-hst - £1230.70
Lawnflite pro 553hwsp • Hst petrol lawnmower • Basically brand new - Free postage - New and Used
Lawnflite pro 553hwsp • Hst petrol lawnmower • Basically brand new - Free postage - New and Used
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Cobra mx534spce petrol - cobra, - £399.00
Self propelled speed • Engine cobra y196v • Grass bag full - Free postage - New and Used
Self propelled speed • Engine cobra y196v • Grass bag full - Free postage - New and Used
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48 listings · from £9.79 · avg £404.92
Browse 48 21 lawnmower listings currently in our index. Prices range from £9.79 to £9999, with an average of £404.92. 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 lawnmower →
Crytec self propelled petrol - self, - £289.00
Say goodbye hassle • Manual pushing this • Mower effortlessly glides - Free postage - New and Used
Say goodbye hassle • Manual pushing this • Mower effortlessly glides - Free postage - New and Used
Mcgregor mcr2134a 34cm - mcgregor, - £24.99
Model number mcr2134a • This mcgregor rotary • Lawnmower gives you - Free postage - New and Used
Model number mcr2134a • This mcgregor rotary • Lawnmower gives you - Free postage - New and Used
21v cordless lawnmower - cordless, 6500 - £82.99
One handed operation • This mini lawnmower • Gardens that are - Free postage - New and Used
One handed operation • This mini lawnmower • Gardens that are - Free postage - New and Used
Mountfield sp41 driven petrol - sp41, - £227.67
Sp41 self propelled • Petrol lawnmower great • That won break - Free postage - New and Used
Sp41 self propelled • Petrol lawnmower great • That won break - Free postage - New and Used
Mcgregor mcr2134 4 - mcgregor, - £79.99
Mcgregor mcr2132 mcr2134 • 21.6v 4.0ah cordless • Rotary mower lawnmower - Free postage - New and Used
Mcgregor mcr2132 mcr2134 • 21.6v 4.0ah cordless • Rotary mower lawnmower - Free postage - New and Used
21v cordless lawnmower 6500 - lawnmower, - £82.99
One handed operation • This mini lawnmower • Gardens that are - Free postage - New and Used
One handed operation • This mini lawnmower • Gardens that are - Free postage - New and Used
Petrol lawnmower self - lawnmower, - £319.99
Rocwood self propelled • Petrol mulching lawnmower • Rwlmsp21 features seven - Free postage - New and Used
Rocwood self propelled • Petrol mulching lawnmower • Rwlmsp21 features seven - Free postage - New and Used
Lawnmower blade honda - honda, izy - £17.99
Two quality non • Genuine lawnmower blades • Compatible hrh535k2sxe hrb535kehxe - Free postage - New and Used
Two quality non • Genuine lawnmower blades • Compatible hrh535k2sxe hrb535kehxe - Free postage - New and Used
Einhell cordless lawnmower - cordless, - £319.95
Tap see full • Description below view • Product features - Free postage - New and Used
Tap see full • Description below view • Product features - Free postage - New and Used
Petrol lawnmower self - lawnmower, - £319.99
Rocwood self propelled • Petrol mulching lawnmower • Rwlmsp21 features seven - Free postage - New and Used
Rocwood self propelled • Petrol mulching lawnmower • Rwlmsp21 features seven - Free postage - New and Used
Mcgregor mcr2134a 34cm - mcr2134a, - £119.99
This mcgregor rotary • Lawnmower gives you • Minutes uninterrupted mowing - Free postage - New and Used
This mcgregor rotary • Lawnmower gives you • Minutes uninterrupted mowing - Free postage - New and Used
21v cordless lawnmower - cordless, - £82.99
One handed operation • This mini lawnmower • Gardens that are - Free postage - New and Used
One handed operation • This mini lawnmower • Gardens that are - Free postage - New and Used
Cordless lawnmower 6500 rpm - cordless, - £82.99
One handed operation • This mini lawnmower • Gardens that are - Free postage - New and Used
One handed operation • This mini lawnmower • Gardens that are - Free postage - New and Used
21v electric cordless - electric, - £28.99
Electric lawn mower • Weeder wide range • Uses can used - Free postage - New and Used
Electric lawn mower • Weeder wide range • Uses can used - Free postage - New and Used
Cobra mx534sph petrol - mx534sph, - £469.99
Self propelled speed • Gearbox cutting width • 53cm powered honda - Free postage - New and Used
Self propelled speed • Gearbox cutting width • 53cm powered honda - Free postage - New and Used
New mountfield hp41 push - new, - £194.97
Mountfield hp41 petrol • Driven lawnmower features • Compact 39cm cutting - Free postage - New and Used
Mountfield hp41 petrol • Driven lawnmower features • Compact 39cm cutting - Free postage - New and Used
Mcgregor mcr2132 21 6v - mcgregor, 21.6v - £40.00
Mcgregor mcr2132 mcr2134a • 21.6v 4.0ah cordless • Rotary mower lawnmower - Free postage - New and Used
Mcgregor mcr2132 mcr2134a • 21.6v 4.0ah cordless • Rotary mower lawnmower - Free postage - New and Used
Mcgregor mcelm1231 220 - mcgregor, - £45.00
Electric rotary mower • Cordless battery powered • 21.6v voltage features - Free postage - New and Used
Electric rotary mower • Cordless battery powered • 21.6v voltage features - Free postage - New and Used
Cobra self propelled petrol - cobra, - £469.99
Optional swing tip • Blade available use • Cobra mx534sph lawnmower - Free postage - New and Used
Optional swing tip • Blade available use • Cobra mx534sph lawnmower - Free postage - New and Used
Mountfield princess 34li kit - mountfield, - £9999.00
Smallest cordless mower • Mountfield freedom500 range • Princess super easy - Free postage - New and Used
Smallest cordless mower • Mountfield freedom500 range • Princess super easy - Free postage - New and Used
Ego lm2135esp professional - ego, - £879.00
About ego lm2135e • Cordless lawnmower kit • Has large cutting - Free postage - New and Used
About ego lm2135e • Cordless lawnmower kit • Has large cutting - Free postage - New and Used
Flymo easilifego 400 - flymo, robotic - £299.99
Flymo easilifego 400 • Robotic lawn mower • Cutting edge gardening - Free postage - New and Used
Flymo easilifego 400 • Robotic lawn mower • Cutting edge gardening - Free postage - New and Used
Hyundai drive belt m530sper - drive, - £9.79
Hym530sper m530sper hym530spr • M530spr rear roller • Model only - Free postage - New and Used
Hym530sper m530sper hym530spr • M530spr rear roller • Model only - Free postage - New and Used
Lawnflite pro 553 mulch - pro, - £94.30
Mulch cutting set • Lawnflite pro 553 • Inch brought brand - Free postage - New and Used
Mulch cutting set • Lawnflite pro 553 • Inch brought brand - Free postage - New and Used
Hyundai petrol lawnmower - p1, - £104.70
Hyundai lawnmower petrol • Lever move mower • Without pushing 60l - Free postage - New and Used
Hyundai lawnmower petrol • Lever move mower • Without pushing 60l - Free postage - New and Used
Cordless lawn mower - cordless, handheld - £48.49
Wide range uses • Whether you need • Weed trim mow - Free postage - New and Used
Wide range uses • Whether you need • Weed trim mow - Free postage - New and Used
Spear jackson s1740er2 40cm - jackson, - £89.99
Model number s1740er2 • This 1700w lawnmower • Has 40cm steel - Free postage - New and Used
Model number s1740er2 • This 1700w lawnmower • Has 40cm steel - Free postage - New and Used
Cobra mx534sph petrol - mx534sph, 21" - £469.95
Why choose cobra • Mx534sph petrol lawnmower • 65l grass collector - Free postage - New and Used
Why choose cobra • Mx534sph petrol lawnmower • 65l grass collector - Free postage - New and Used
Mcgregor mcr2132 6v - mcgregor, 21.6v - £89.10
Mcgregor mcr2132 21.6v • Cordless lawnmower push • Propelled hand powered - Free postage - New and Used
Mcgregor mcr2132 21.6v • Cordless lawnmower push • Propelled hand powered - Free postage - New and Used
Mountfield electress 38li kit - electress, - £227.67
Largest battery mower • Feature freedom100 range • Mountfield electress litre - Free postage - New and Used
Largest battery mower • Feature freedom100 range • Mountfield electress litre - Free postage - New and Used
21v cordless cutting heights - 21v, 3 - £82.99
After use stick • Folds handle makes • Storage easy motor - Free postage - New and Used
After use stick • Folds handle makes • Storage easy motor - Free postage - New and Used
Mountfield sp41 self - mountfield, self-propelled - £239.00
Engine 123cc stiga • Why choose mountfield • Sp41 a39cm cutting - Free postage - New and Used
Engine 123cc stiga • Why choose mountfield • Sp41 a39cm cutting - Free postage - New and Used
Tyre wheel for - tyre, honda - £10.99
Hr21 hr21.5 hr194 • Hr214 hr215 hr216 • Hra214 hra215 hrs21 - Free postage - New and Used
Hr21 hr21.5 hr194 • Hr214 hr215 hr216 • Hra214 hra215 hrs21 - Free postage - New and Used
20v cordless rocwood - 20v, - £99.99
Rocwood 20v cordless • Take hassle out • Lawn mower precision - Free postage - New and Used
Rocwood 20v cordless • Take hassle out • Lawn mower precision - Free postage - New and Used
Mcgregor mcr2134a 34cm - mcgregor, - £50.10
New box only • Body battery charger • Not included - Free postage - New and Used
New box only • Body battery charger • Not included - Free postage - New and Used
21v cordless lawnmower with - cordless, 1 - £82.99
After use stick • Folds handle makes • Storage easy one - Free postage - New and Used
After use stick • Folds handle makes • Storage easy one - Free postage - New and Used
Lawnmower blade honda izy - lawnmower, - £17.99
Two quality non • Genuine lawnmower blades • Compatible hrh535k2sxe hrb535kehxe - Free postage - New and Used
Two quality non • Genuine lawnmower blades • Compatible hrh535k2sxe hrb535kehxe - Free postage - New and Used
New mountfield electress 38li - new, - £227.97
Largest battery mower • Feature freedom100 range • Mountfield electress litre - Free postage - New and Used
Largest battery mower • Feature freedom100 range • Mountfield electress litre - Free postage - New and Used
Honda hrx 537 blad - hrx, - £44.95
Honda hrx 537 • Blad set lawnmower • Fits all model - Free postage - New and Used
Honda hrx 537 • Blad set lawnmower • Fits all model - Free postage - New and Used
Cordless lawnmower 6500 rpm - cordless, - £82.99
One handed operation • This mini lawnmower • Gardens that are - Free postage - New and Used
One handed operation • This mini lawnmower • Gardens that are - Free postage - New and Used
Ariens razor professional - ariens, - £264.95
Ariens razor petrol • Lawnmower subaru 175cc • Engine good working - Free postage - New and Used
Ariens razor petrol • Lawnmower subaru 175cc • Engine good working - Free postage - New and Used
Honda hrh536 pro roller - honda, pro-roller - £302.30
Honda hrh 536 • Pro lawnmower all • Serviced ready work - Free postage - New and Used
Honda hrh 536 • Pro lawnmower all • Serviced ready work - Free postage - New and Used
Cordless lawn mower handheld - mower, - £44.99
Wide range uses • Whether you need • Weed trim mow - Free postage - New and Used
Wide range uses • Whether you need • Weed trim mow - Free postage - New and Used
Try this: 25 litre plastic drum | 240v water pump | 250w hps | 26cc engine | 2ft christmas tree | 3 burner gas barbecue | 30mm worktop | 4 1 hedge trimmer | 4 seater patio set | 4 stroke petrol lawn mower
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Everything you need to know about 21 lawnmower
Whether you are looking for a brand-new or second-hand 21 lawnmower, eBay offers one of the largest selections available online. With 48 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 £9.79, while premium listings can reach £9999 — giving you a wide budget spread to work with. The average price of £404.92 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.