Studio Matrx Monthly · Volume 1 · Issue 4 · September 2026
Amogh N P
✦ In loving memory of Amogh N P — Architect · Designer · Visionary ✦
Building intercom planner

Apartment Video Door System Planner

A first-pass plan for a multi-apartment video door / intercom system. Enter your building and get the component counts, the sensible architecture and an indicative cost band — a starting point to take to a consultant or installer, not a quotation. Runs in your browser.

A guard / concierge desk?
Residents want a phone app?
Indicative system cost (pre-GST)
₹0 – ₹0

A wide first-pass band — actual quotes vary by brand, resolution, city and site. Use it to sanity-check a proposal, not to budget precisely.

0
Door stations
0
Indoor monitors
0
Guard station
Recommended architecture
IP / SIP networked system

At this scale you want a networked system: any monitor or the guard can answer any door, every flat gets an app, and it integrates with the gate, CCTV and access control. Plan structured cabling, PoE switches and a riser per floor at build stage.

Where the money goes (high estimate)
Indoor monitors (one per flat)₹3,84,000
Entrance door stations₹45,000
Guard station₹30,000
Network, cabling, UPS, riser₹1,74,000

Lobby footage and visitor logs are personal data under the DPDP Act, 2023 — the building owner/RWA must set who administers access and how long logs are kept. Cabling, mains and gate-lock work is for licensed trades.