By the SightShield team · · 3 min read
A very Bangalore kind of home
Across Bangalore’s older and newer layouts — Jayanagar, BTM, HSR, Vijayanagar, RT Nagar — many independent houses have the owner on one floor and tenants on the others, with a shared gate, staircase and terrace. That arrangement creates security questions that neither a standalone villa nor an apartment complex quite covers: who has gate keys, who can reach the terrace, and who is watching the shared stairs.
Typical weak points
| Weak point | Why it matters |
|---|---|
| Shared gate with many key copies | Former tenants and workers may still have keys |
| Open staircase to every floor | Anyone inside the gate can reach every door |
| Terrace doors | Terraces connect to neighbouring roofs and water tanks |
| Car porch and two-wheeler parking | Vehicle and battery theft from shared parking |
| Side and back passages | Hidden routes to rear windows and utility areas |
| Water meter and electrical panels | Tampering and power cuts before a break-in |
Cameras for common areas
Tell tenants which areas are covered, and keep cameras out of their private spaces.
- One camera at the gate capturing faces and vehicles entering.
- One covering the car porch and two-wheeler parking.
- One on each staircase landing, pointed along the stairs, not into tenants’ doors.
- One on the terrace door and one on the side or back passage.
- An NVR in the owner’s floor in a locked cabinet, on a UPS.
Gate access for everyone
Instead of handing out gate keys, use a video door phone at the gate with a call button for each floor, so each household can see and let in its own visitors. Gate automation or an electric gate lock with cards or app access means you can revoke access when a tenant leaves, without changing locks.
Gate automation with a video door phone →Each floor’s own protection
- A strong main door with a quality or smart lock on each floor.
- A door viewer or video door phone outstation at each floor’s door.
- Grills or invisible grills on windows near the stairs and sunshades.
- Optional alarm sensors for each floor, armed independently.
Tenants: verification and trust
Police verification of tenants is a basic step — the Karnataka State Police offer tenant verification services, and local police stations accept forms. Keep a copy of the rental agreement and IDs. Agree house rules on visitors, gate closing time and parking in the agreement. Good tenants appreciate a secure building; it is a selling point when renting.
Security for renters →Terrace and roof
- Lock terrace doors from inside and give keys only to those who need them.
- Cover the terrace with a camera; many break-ins start from neighbouring roofs.
- Secure water tank covers and solar water heater areas.
- Light the terrace at night with a motion light.
An example
A G+2 house in Vijayanagar with the owner on the ground floor and two tenant families above had six key copies of the gate in circulation. The owner installed a video door phone at the gate with three call buttons, an electric gate lock with tenant cards, and five cameras covering the gate, porch, stairs and terrace. When a tenant moved out, the card was deactivated in a minute, and the stairs camera settled a dispute about a missing parcel.
Plan for your house
We survey independent houses and plan cameras, gate access and door phones that work for owners and tenants alike.
Security for homes and villas →Quick answers
Can I put CCTV in the shared staircase of my house?+
Yes, as the owner, covering common areas and informing tenants. Do not point cameras into tenants’ homes.
How do I control gate access with tenants?+
Use a video door phone with buttons per floor and an electric lock with cards or app access you can revoke.
Is tenant police verification necessary?+
It is strongly recommended and available through the Karnataka State Police and local stations.
Where do burglars enter independent houses?+
Often through terraces, side passages, rear windows and shared staircases.
Can each floor have its own video door phone?+
Yes. Multi-button gate units call each floor’s indoor monitor separately.