CCTV camera placement mistakes to avoid at home in Bangalore

Why placement matters more than the camera model

A good camera in a poor position gives you a poor recording. A face seen from above at a steep angle, a number plate lost in headlight glare, or a gate left out of the frame can make footage useless on the day you need it. Placement is also the cheapest thing to get right, because it costs nothing extra if it is planned before installation.

The points below apply to independent houses and apartments in Bengaluru. Every site is different, so treat them as a checklist for your own walkthrough, not a fixed rule.

Mistake 1: Starting with the number of cameras

Many people ask "how many cameras do I need" before asking "what must each camera see". Start with the second question. Walk around the property and list the points that matter: the main gate, the front door, the car parking area, the back door or service entrance, the staircase and any ground-floor window that can be opened from outside.

Once the list is clear, the number follows. A good survey can sometimes reduce the count by placing one camera where it covers two points. A poor plan adds cameras to cover blind spots that the first plan created.

Mistake 2: Mounting too high or too low

Cameras mounted very high see the top of heads and shoulders, not faces. Cameras mounted within easy reach can be turned, covered or knocked off. For entrances, a position that is roughly above head height and angled slightly downward usually gives a clear view of faces while staying out of casual reach.

Ask your installer to test the view at the planned height before fixing the camera permanently. Standing in front of the camera and checking the live image on a phone takes a minute and avoids rework.

Mistake 3: Pointing at the sun, bright lights or glass

Direct sunlight, a bright street light or a reflective glass door can wash out the image. The subject becomes a dark shape against a bright background. This is very common at gates that face east or west, where the sun is low in the morning or evening.

Choose a position where the light falls on the face of the person, not behind them. Where this is not possible, ask about cameras with good backlight handling and test the image at the time of day when the glare is worst. Avoid placing a camera directly behind a window pane, since night-time infrared light bounces back from glass and fogs the picture.

Mistake 4: Leaving blind spots at the side and back

Front gates get most of the attention. Side passages, rear doors, terraces and compound walls are often left out. These are the places people use when they do not want to be seen.

Check that each entry point is covered by at least one camera and that the coverage overlaps a little at the edges. A camera on a corner of the building can often cover two walls at once.

Mistake 5: Ignoring power and cabling

A camera needs power and a data path to the recorder. If these are not planned, you end up with loose cables, visible joins and weak points. In Bengaluru, rain and humidity make outdoor joints a common source of faults.

Use proper conduit for outdoor cable runs, keep connectors protected from water, and ask whether a power backup, such as a UPS, is included so the system keeps recording during a power cut. If your home is still under construction, plan the wiring before plastering. See our guide on pre-wiring a new home for CCTV and automation.

Mistake 6: Forgetting where the recorder goes

The recorder holds your footage. If it sits in an open hall or near the door, anyone can unplug or take it. Place it in a ventilated, lockable spot away from direct water, heat and dust, and keep the router or switch close to it.

Also decide how you will view footage. Setting up phone access with a strong password, and not sharing it widely, matters as much as the camera position.

Mistake 7: Not thinking about storage

Resolution and the number of days you want to keep footage decide the storage size. A higher resolution camera records more detail, and also uses more disk. If you want a month of recordings, plan for it at the start. You can estimate the numbers with our storage calculator.

Also check what happens when the disk is full. Most recorders overwrite the oldest footage first, which is usually what you want, but it is worth confirming in the settings.

Mistake 8: Overlooking privacy

Cameras should cover your own property. Pointing a camera into a neighbour's window, a shared corridor in a way that records private activity, or a bathroom-facing wall can cause disputes and may create legal issues. In apartments, check the rules of your association before installing a camera that covers common areas.

If you are unsure about the legal side, read our Karnataka CCTV law guide and take advice from a qualified professional for your specific situation.

A simple walkthrough before you install

Use this short routine with your installer on the day of the survey:

• List every entry point and mark it on a rough sketch
• Decide what each camera must show: a face, a plate, or general activity
• Pick a mounting height and test the live view before drilling
• Check the view at the sunniest and darkest times of day
• Confirm the cable route, the power source and the recorder position
• Agree on the storage days and how footage will be viewed remotely
• Ask for an itemised list of cameras, cables, storage and accessories

Frequently asked questions

How high should a CCTV camera be mounted at home?

For entrances, above head height and angled slightly downward is a common approach. It helps capture faces while keeping the camera out of easy reach. Test the view before fixing it.

How many CCTV cameras does a house need?

It depends on the entry points and what you want to see. Start by listing the places that matter and let the number follow from that list.

Can I point a CCTV camera at my neighbour's property?

You should avoid it. Keep cameras focused on your own property and avoid recording private spaces. If in doubt, take professional advice.

Where should the CCTV recorder be kept?

In a ventilated, lockable place away from water, heat and dust, and close to the router or network switch.

Do outdoor cameras work at night?

Most outdoor cameras have infrared or night modes. Image quality depends on the camera type, the light around the area and the placement, so check the night view during the survey.

Next step

If you would like an engineer to walk through your property and suggest camera positions, you can book a free site survey with Prazision Tech. You will get a written plan with an itemised list, so you can compare it with any other quote.