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House alarms

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Home / Alarm Systems / House alarms refurbished & used for sale | For Sale UK
Gent red alarm siren bell - alarm, siren/bell

Gent red alarm siren bell - alarm, siren/bell

£12.94
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W4b wifi alarm - w4b,

W4b wifi alarm - w4b,

£86.99
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Wireless anti theft alarm - wireless,

Wireless anti theft alarm - wireless,

£37.98
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Verisure original deterrent - verisure,

Verisure original deterrent - verisure,

£21.50
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Alarm home security wireless - alarm,

Alarm home security wireless - alarm,

£9.95
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Alarm home security - alarm,

Alarm home security - alarm,

£9.78
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Alarm home security wireless - home,

Alarm home security wireless - home,

£14.30
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Wireless shed alarm - alarm, |

Wireless shed alarm - alarm, |

£53.95
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Set solar wireless home - solar,

Set solar wireless home - solar,

£38.40
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House alarm system - alarm,

House alarm system - alarm,

£53.45
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Alarm home security - alarm, wireless

Alarm home security - alarm, wireless

£12.24
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Yale smart alarm kit piece - smart,

Yale smart alarm kit piece - smart,

£250.00
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120db touch sensor door handle - 120db,

120db touch sensor door handle - 120db,

£5.90
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W4b wifi alarm - w4b, for

W4b wifi alarm - w4b, for

£44.89
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Kerui wireless security - wireless,

Kerui wireless security - wireless,

£40.74
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110db siren wireless safety - wireless,

110db siren wireless safety - wireless,

£29.99
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Alarm home security - alarm,

Alarm home security - alarm,

£9.94
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W4b wifi alarm - w4b,

W4b wifi alarm - w4b,

£46.39
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W4b wifi alarm system for - for, home

W4b wifi alarm system for - for, home

£56.44
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Verisure original deterrent - verisure,

Verisure original deterrent - verisure,

£16.15
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Verisure the original - verisure,,

Verisure the original - verisure,,

£12.99
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Solar wireless home - solar,

Solar wireless home - solar,

£37.21
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Sterling house alarm - house, old

Sterling house alarm - house, old

£60.00
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Alarm home security wireless - security,

Alarm home security wireless - security,

£11.99
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12vmotion sensor alarm - 12vmotion,

12vmotion sensor alarm - 12vmotion,

£35.01
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Alarm home security - alarm,

Alarm home security - alarm,

£10.00
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Yale smart alarm - smart, kit

Yale smart alarm - smart, kit

£300.00
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White solar wireless home - white,

White solar wireless home - white,

£39.59
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Shed alarm home - shed, security

Shed alarm home - shed, security

£24.91
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Wifi alarm system - alarm, home

Wifi alarm system - alarm, home

£96.37
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Remote control tuya wifi - remote,

Remote control tuya wifi - remote,

£42.98
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White solar wireless home - solar,

White solar wireless home - solar,

£39.59
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Alarm home security - alarm, wireless

Alarm home security - alarm, wireless

£13.99
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Wireless smart house alarm - smart,

Wireless smart house alarm - smart,

£89.99
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W4b wifi alarm system for - wifi,

W4b wifi alarm system for - wifi,

£43.33
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Wifi alarm system for - wifi,

Wifi alarm system for - wifi,

£63.99
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Diy yale hsa yak hsa6700 - diy,

Diy yale hsa yak hsa6700 - diy,

£118.75
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Alarm home security wireless - alarm,

Alarm home security wireless - alarm,

£12.49
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Verisure original deterrent - verisure,

Verisure original deterrent - verisure,

£25.66
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Remote control wireless - remote,

Remote control wireless - remote,

£34.99
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Stickers premises alarm - 4,

Stickers premises alarm - 4,

£3.49
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Kerui wifi gsm wireless - 4g,

Kerui wifi gsm wireless - 4g,

£59.98
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Lupus electronics xt1 wireless - lupus,

Lupus electronics xt1 wireless - lupus,

£39.99
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Wireless shed alarm - alarm,

Wireless shed alarm - alarm,

£33.95
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Door stops security portable - door,

Door stops security portable - door,

£9.99
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Wireless home shed - shed, alarm

Wireless home shed - shed, alarm

£13.99
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Alarm home security - home,

Alarm home security - home,

£12.19
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Solar wireless home - solar, security

Solar wireless home - solar, security

£39.19
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Verisure original deterrent - verisure,

Verisure original deterrent - verisure,

£12.93
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Yale house alarm - yale, keyfob

Yale house alarm - yale, keyfob

£65.00
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W4b wifi alarm system - w4b,

W4b wifi alarm system - w4b,

£84.60
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Aei security sensaguard - security,

Aei security sensaguard - security,

£39.18
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Solar 433mhz wireless home - 433mhz,

Solar 433mhz wireless home - 433mhz,

£38.80
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Wired strobe siren 120db - wired,

Wired strobe siren 120db - wired,

£5.55
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Shed alarm home security - alarm,

Shed alarm home security - alarm,

£23.48
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Alarm home security - alarm,

Alarm home security - alarm,

£14.59
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Home security alarm wireless - home,

Home security alarm wireless - home,

£8.99
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Solar 433mhz wireless home - solar,

Solar 433mhz wireless home - solar,

£37.51
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Shed alarm home security - home,

Shed alarm home security - home,

£24.59
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Dummy alarm box - dummy, led

Dummy alarm box - dummy, led

£6.25
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Kerui wireless security - wireless,

Kerui wireless security - wireless,

£35.37
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2pcs home alarm system house - home,

2pcs home alarm system house - home,

£13.99
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New defender house security - house,

New defender house security - house,

£10.80
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12v alarm lockup house shop - alarm, lockup/house/shop

12v alarm lockup house shop - alarm, lockup/house/shop

£35.01
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Yale home alarm protected - yale,

Yale home alarm protected - yale,

£2.99
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Simplisafe yard pole sign - yard,

Simplisafe yard pole sign - yard,

£10.80
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12v door window - 12v,

12v door window - 12v,

£10.81
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Premises alarm system - x,

Premises alarm system - x,

£3.98
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Lcd wireless solar power - lcd,

Lcd wireless solar power - lcd,

£89.99
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Solar siren bell - alarm,

Solar siren bell - alarm,

£15.00
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Car alarm immobiliser - car,

Car alarm immobiliser - car,

£3.98
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Yale alarm security - 4,

Yale alarm security - 4,

£2.99
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Wireless security burglar - wireless,

Wireless security burglar - wireless,

£10.47
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Wireless pir home - 2x,

Wireless pir home - 2x,

£13.99
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Wireless pir home alarm - wireless,

Wireless pir home alarm - wireless,

£13.99
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New alarm home security - alarm,

New alarm home security - alarm,

£13.99
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Verisure original smoke fog - verisure, smoke/fog

Verisure original smoke fog - verisure, smoke/fog

£9.73
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Fire alarm call point - fire,

Fire alarm call point - fire,

£41.99
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Alarm box sticker - alarm,

Alarm box sticker - alarm,

£1.69
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Multiple voltage alarm bells - voltage,

Multiple voltage alarm bells - voltage,

£6.62
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Powersonic h 12v house - a/h,

Powersonic h 12v house - a/h,

£12.52
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Personalised burglar alarm - personalised,

Personalised burglar alarm - personalised,

£5.44
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Adt alarm security - 4,

Adt alarm security - 4,

£2.99
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Shed alarm home - shed,

Shed alarm home - shed,

£25.37
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Alarm home security - home,

Alarm home security - home,

£14.09
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Verisure guard response sign - response,

Verisure guard response sign - response,

£9.73
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White solar wireless - wireless, home

White solar wireless - wireless, home

£38.40
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Verisure aluminium composite - verisure,

Verisure aluminium composite - verisure,

£19.99
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Shed alarm home security - alarm,

Shed alarm home security - alarm,

£25.90
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Alarm home security - alarm,

Alarm home security - alarm,

£14.24
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Verisure original deterrent - verisure,

Verisure original deterrent - verisure,

£21.49
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W4b wifi alarm system for - system, home

W4b wifi alarm system for - system, home

£60.99
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Alarm home security wireless - alarm,

Alarm home security wireless - alarm,

£18.53
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Premises alarm system - 1,

Premises alarm system - 1,

£2.69
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Residential tuya smart - tuya, gsm

Residential tuya smart - tuya, gsm

£68.23
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Wireless security gsm wifi - wireless,

Wireless security gsm wifi - wireless,

£89.99
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Looking for more house alarms?

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

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📊96 listings · from £1.69 · avg £34.57
⚠️ These listings were last updated more than 9 days ago. Search for fresh listings

Browse 96 house alarms listings currently in our index. Prices range from £1.69 to £300, with an average of £34.57. 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 house alarms →

Try this: siren yale alarm | wireless alarm | driveway alarm maplin | c&k securitech | yale ef kit3 | adt dummy alarm box with flashing led | friedland response sl2 | veritas 8 alarm battery replacement | yale hsa6200 standard wirefree burglar alarm | optima xm alarm panel

Shop by budget

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

Everything you need to know about house alarms

Whether you are looking for a brand-new or second-hand house alarms, 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 £1.69, while premium listings can reach £300 — giving you a wide budget spread to work with. The average price of £34.57 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.

🔍 house alarms Search live on eBay