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Best Video Doorbell for a Flat with a Communal Entryphone
A flat inside a shared building cannot swap the landlord’s communal entryphone for a smart doorbell, so the practical answer is a wired video intercom kit that adds a camera and an indoor screen without touching the building’s system. The five picks below suit renters who need a second layer of security, owners upgrading an old handset, and multi-resident flats that want more than one screen. The overview table shows the key spec and price tier for each pick, and the reviews explain who should skip which one.
Overview of the Picks
| Product | Key Spec | Best Use | Price Tier |
|---|---|---|---|
| Wired Video Doorbell Apartment Intercom System (1 camera, 2 monitors) | 7-inch touch screen, 1080P | Flat needing two indoor screens | Mid |
| Wired 7 Inches Monitor Intercom (1 camera, 3 screens) | 3 indoor screens | Shared flat, several rooms | Mid |
| GBF Smart Video Door Phone & Doorbell Intercom Kit | 1080P, smart keypad, PoE | App-connected apartment entry | Premium |
| Tmezon Wired Video Intercom System (1 camera, 2 monitors) | 7-inch screen, night vision | Budget-conscious renter | Budget |
| Wired Video Doorbell with 3pcs 7-inch Touch Screens | WiFi6, App & RFID unlock | Three-family building | Upper mid |
Wired Video Doorbell Apartment Intercom System, 1080P Doorbell Camera, 7-inch Touch Screen, Night Vision, Remote Unlock, Two-Way Intercom for Villa, Home, Office, with 1 Camera and 2 Monitors
Type: Wired video intercom kit
Camera: 1080P doorbell camera
Screen: 7-inch touch screen
Indoor units: 2 monitors
Features: Night vision, remote unlock, two-way intercom
Best for: Flats needing two indoor screens
Check the current price on Amazon
This kit pairs one outdoor camera with two indoor touch-screen monitors, which makes it the natural pick for a flat where the front room and a bedroom both need to see and answer the door. The 1080P camera carries night vision, so the outdoor unit stays useful after dark, and remote unlock lets a resident open the door from either monitor without walking to the communal handset. The wired connection keeps the signal stable in a building where WiFi is shared and congested.
The two-monitor layout is the reason this kit earns a place: a single-screen system forces one fixed answering point, and in a flat with an awkward hallway that gets old fast. Buyers who want a simple, screen-based system without app setup will find it the easiest of the five to live with.
Trade-off: The wired run between the outdoor camera and the monitors needs planning, and a renter who cannot drill through walls may find the cabling restrictive.
Who It Suits: Flat residents who want a two-screen setup and do not need app control. Who It Does Not Suit: Tenants barred from any wall cabling.
Wired 7 Inches Monitor, IR Outdoor Camera, Monitoring, Unlock, 2 Way Intercom, 1- Camera and 3-Screen for Home Apartment Apartment Video Intercom System, 3 Units Household Video Doorbell
Type: Wired video intercom kit
Camera: IR outdoor camera
Screen: 7-inch monitor
Indoor units: 3 screens
Features: Monitoring, unlock, two-way intercom
Best for: Shared flats and multi-room households
Check the current price on Amazon
Three indoor screens set this kit apart: it is built for a household that wants an answering point in several rooms rather than one central handset. The IR outdoor camera supports night viewing, and the two-way intercom and unlock functions cover the everyday routine of seeing a visitor, speaking to them and letting them in. The wired backbone suits a building where a reliable connection matters more than app features.
This is the pick for a flat share or a family spread across a few floors, where shouting down the hall to whoever is nearest the monitor is not a workable system. It is a practical, screen-first choice rather than a smart-home one.
Trade-off: Three screens mean three cable runs, and the installation is the most involved of the mid-range picks.
Who It Suits: Shared flats and larger apartments wanting several answering points. Who It Does Not Suit: Studio flats, where three screens is wasted hardware.
GBF Smart Video Door Phone & Doorbell Intercom System Kit, 1080P HD, Smart Keypad, One 7" Touch Monitor
Type: Smart video door phone and doorbell kit
Camera: 1080P HD door station
Screen: One 7-inch touch monitor
Access: Smart keypad
Connection: PoE door station
Best for: App-connected apartment entry
Check the current price on Amazon
This is the premium, smartest pick: a 1080P HD door station with a smart keypad and a single 7-inch touch monitor, built on a PoE connection that carries power and data over one cable. The keypad adds code-based entry, which is useful for a flat that regularly admits guests, cleaners or carers, and the smart design points to app-side control rather than a purely local screen.
Buyers who want the most capable system here and are willing to pay for it will find the single-monitor setup clean and the PoE wiring tidier than separate power runs. It suits an owner-occupier flat where a small installation project is acceptable.
Trade-off: The premium price buys smart features, but a single monitor means one fixed answering point unless the app is used instead.
Who It Suits: Owners wanting keypad entry and app control. Who It Does Not Suit: Renters on a tight budget or anyone wanting multiple wall screens.
Tmezon Wired Video Intercom System, 7 Inch Ring Video Doorbell with Night Vision Support Remote Unlock, Dual-Way Intercom for Villa House Office Apartment with 1-Camera and 2-Monitor
Type: Wired video intercom kit
Camera: Doorbell camera with night vision
Screen: 7-inch monitor
Indoor units: 2 monitors
Features: Remote unlock, dual-way intercom
Best for: Budget-conscious renters
Check the current price on Amazon
The Tmezon kit delivers the core package — a night-vision doorbell camera, two 7-inch monitors, remote unlock and two-way intercom — at the lowest price tier of the five. For a flat that mainly needs to see and speak to callers and buzz them in, that covers the essentials without paying for app control or keypad entry.
It is the sensible entry point for a renter testing whether a video intercom is worth the hassle, or for a landlord fitting out a small flat cheaply. The two-monitor layout still gives more flexibility than a single-screen budget unit.
Trade-off: At the budget end, the build and finish are likely to feel less substantial than the premium kits, and there are no smart extras.
Who It Suits: Budget buyers wanting two screens and the basics. Who It Does Not Suit: Anyone wanting app control or keypad entry.
Wired Video Doorbell with 3pcs 7-inch Touch Screens, WiFi6, App & RFID Remote Unlock, 1080P Night Vision, Two-Way Audio 2-Wire 3-Family Smart Home Video Intercom System
Type: Wired smart video intercom system
Camera: 1080P with night vision
Screens: 3 × 7-inch touch screens
Connection: WiFi6, 2-wire
Access: App and RFID remote unlock
Best for: Three-family buildings
Check the current price on Amazon
This system is aimed squarely at a converted flat split into three households: three 7-inch touch screens, a 1080P night-vision camera, WiFi6 and both app and RFID unlock. The 2-wire design keeps the cabling simpler than multi-run kits, and RFID tags give each household a quick way in without a code.
For a building with three separate front doors off one entry, it is the most coherent option here, since each family gets its own screen and its own access method. The combination of app control and physical screens covers both the tech-comfortable and the technophobe in the same building.
Trade-off: Three screens and smart features push the price up, and a single-flat buyer would be paying for hardware that goes unused.
Who It Suits: Three-household buildings wanting app and RFID access. Who It Does Not Suit: Single flats or two-screen households.
Before You Buy
- Communal system compatibility: A video intercom kit adds a camera and indoor screen; it does not replace the building’s entryphone, so check how the two will coexist at the door.
- Wiring: Every pick here is wired, so confirm whether the landlord or freeholder permits cabling and whether a 2-wire or PoE run is feasible.
- Number of screens: Match the indoor monitor count to the flat — one for a studio, two for a typical flat, three for a share or multi-family building.
- Access method: Decide between screen-only answering, keypad codes, RFID tags or app unlock before choosing a tier.
- Power and placement: Plan where the outdoor camera and each monitor will sit, since cable routes drive much of the installation effort.
- Included accessories: Check what comes in the box — mounts, cabling and RFID tags vary between kits.
Frequently Asked Questions
-
Can a video doorbell replace a communal entryphone?
No. The communal entryphone belongs to the building, so a kit like these adds a camera and indoor screen alongside it rather than replacing it. -
Do these kits need WiFi?
Most are wired and run without WiFi; the WiFi6 model adds app and remote features on top of its wired connection. -
Which pick suits a rented flat?
The Tmezon kit is the lowest-cost way in, but any wired kit needs landlord permission for cabling, so confirm that first. -
How many indoor screens does a flat need?
One for a studio, two for a typical flat with a hallway and a main room, and three for a share or a building split into three homes. -
What is the difference between the budget and premium picks?
The budget tier covers camera, screen, intercom and unlock; the premium tier adds keypad entry, app control and tidier PoE wiring. -
Can one system serve several households?
Yes — the three-screen WiFi6 system is built for a three-family building, with a screen and access method per household.
Bottom Line
For most flats, the Wired Video Doorbell Apartment Intercom System with two monitors is the best video doorbell for a flat with a communal entryphone: it covers night vision, two-way talk and remote unlock across two screens without the premium price of app and keypad extras. Buyers in a three-household building should step up to the WiFi6 three-screen kit, while the Tmezon remains the budget entry point.
