Best CCTV System for a UK Home: A Complete Buyer's Guide

For most UK homes, the best CCTV system is a wired PoE kit with 4 to 6 cameras, 4MP or 8MP resolution, ColorVu full-colour night vision and AcuSense person/vehicle detection, recording to a 2 to 4TB surveillance hard drive - from a trusted brand like Hikvision or HiLook. This guide walks through every choice so you can build the right system first time.

1. Wired (PoE) over wireless

For permanent home security, a wired PoE system is the reliable choice - one cable carries power and data, with no Wi-Fi dropouts or batteries to change. Wireless suits renters or awkward spots, but wired wins for 24/7 reliability. Wired vs wireless explained.

2. How many cameras

Count the points you actually want to see - front door, back door, driveway, side access, garden. Most 3 to 4 bed homes are well covered by 4 to 6 cameras. How many cameras do I need?

3. Resolution: 4MP or 8MP

4MP is the sweet spot for most homes - sharp, identifiable footage without huge storage use. Step up to 8MP (4K) for large areas or fine detail. 4MP vs 8MP compared.

4. Night vision: ColorVu

Most break-ins happen after dark, so night performance matters. ColorVu records full colour at night instead of black-and-white infrared, so you can see the colour of a car or clothing. ColorVu vs infrared.

5. Smart detection: AcuSense

AcuSense tells the difference between a person, a vehicle and harmless movement (rain, cats, shadows), so you get fewer false phone alerts and can search recordings by person or vehicle.

6. Brand: Hikvision or HiLook

Both are made by the same company. HiLook is the budget range for simple installs; Hikvision adds colour night vision and smarter detection. Hikvision vs HiLook.

7. Storage

Use a surveillance-rated drive (not a desktop one), sized for how long you want to keep footage - typically 2 to 4TB for a home. How much storage do I need? and why you need a surveillance drive.

8. Camera shape

Turret cameras are the easy all-rounder for UK homes; bullets give long-range deterrence; domes are discreet. Dome vs turret vs bullet.

Putting it together

Our complete kits bundle matched cameras, recorder, drive and cabling so you don't have to piece it together. Browse all CCTV kits, ColorVu kits, Hikvision kits or HiLook kits.

Frequently asked questions

What is the best home CCTV system in the UK?
For most UK homes, a wired PoE kit with 4 to 6 cameras, 4MP or 8MP resolution, ColorVu colour night vision and AcuSense smart detection, recording to a 2 to 4TB surveillance drive, from Hikvision or HiLook. Choose the resolution and camera count to suit your property.

Is wired or wireless better for a home?
Wired PoE is more reliable for permanent home CCTV - no Wi-Fi dropouts or batteries. Wireless is better only for renters or places you cannot run a cable.

How many cameras does a typical house need?
Most 3 to 4 bedroom homes are well covered by 4 to 6 cameras, one for each entry point and key area you want to watch.