Smart Home Systems: What to Check in a New Flat

Short answer: Smart home systems are the combination of hardware and software that allow lighting, air conditioning, curtains, locks and sensors to be managed from a single app or remote control. In a new apartment, what matters most is the infrastructure rather than the devices: a neutral wire in switch boxes, a central communications cabinet, wired network points and an open standard. Wired systems such as KNX or Matter-compatible wireless systems reduce dependence on a single brand and make it easier to expand the home in the future.

This article has been prepared for buyers purchasing an apartment or villa off-plan in Northern Cyprus, who want to ask “is there smart home readiness?” before handover, and for investors managing their homes remotely. We covered the general inspection steps on handover day in our new home handover checklist; here, we focus only on smart home infrastructure.

What do smart home systems consist of?

A smart home consists of four layers: devices that detect (sensors), devices that act (relay, dimmer, motor, thermostat), the communication infrastructure that connects them, and the app or control panel the user sees. Sales brochures usually show only the final layer, in other words the phone app. However, the first three layers determine how robust and expandable the system is.

• Sensors: Motion, door-window opening, temperature-humidity, water leak and smoke detectors.
• Actuators: Lighting relay and dimmer, curtain-shutter motor, air conditioning control module, smart plug, electronic lock.
• Network and hub: Wired bus, Wi-Fi access points, Thread or Zigbee bridge, local control unit.
• Interface: Wall panel, voice assistant, phone app, scenarios and timers.

The most useful scenarios in TRNC conditions are also clear: shutters automatically lowering on summer afternoons, switching on the air conditioning before arriving home, water leak sensors in the bathroom and kitchen, and humidity and temperature monitoring in an empty home. If the right infrastructure has been installed from the beginning, all of these scenarios can be added later with just a few devices.

Wired or wireless?

Wired systems are planned during the construction phase and provide the highest reliability; wireless systems can be added later without demolition, but they depend on Wi-Fi coverage and battery maintenance. In a new project, the ideal approach is to install the core infrastructure as wired and use wireless devices as a supplement.

Thick reinforced concrete shear walls and multi-storey villas weaken the Wi-Fi signal. For this reason, even if you are considering a wireless system, running a wired network (Ethernet) point to each floor and large living rooms makes it easier to add access points in the future. We explained how internet infrastructure changes by address in our TRNC internet and phone line guide.

Why standards matter: KNX and Matter

The most expensive mistake in a smart home is becoming tied to a single brand’s closed system; if that brand discontinues support or local service is unavailable, the system may need to be renewed. Open standards reduce this risk.

KNX is a manufacturer-independent standard that has long been used in building and home automation. According to the official website of the KNX Association, more than 500 manufacturers offer over 8,000 certified products, and the purpose of the system is to provide long-term control without locking you into a single brand. KNX is usually installed with a separate bus cable; therefore, the decision must be made during the construction phase.

Matter is a wireless smart home standard developed by the Connectivity Standards Alliance (CSA). According to the CSA’s official page, Matter aims to connect compatible devices from different brands through a single protocol; the first version works over Wi-Fi and Thread networks, uses Bluetooth Low Energy for setup, and prioritises local connectivity. Products must pass the CSA certification process. In practical terms, this means: a socket or sensor with the Matter logo can work together with the apps of different ecosystems.

Which one you choose depends on the type of home. In a large villa, for a system installed from scratch, a wired backbone such as KNX may make sense. In a 1+1 or 2+1 apartment, Matter-compatible wireless devices and good Wi-Fi infrastructure meet most needs. It is also possible to combine the two worlds with bridge devices.

Checklist for smart home infrastructure in a new apartment

Before handover or at the contract stage, asking the sales team the following questions in writing will show whether the home is truly ready for smart home systems:

1. Is there a neutral wire in the switch boxes? Many smart switches and dimmers require a neutral wire. In old-style installations, because only the live wire goes in and out, later conversion becomes more difficult.
2. Were deep switch boxes used? Relay modules are placed behind the switch; shallow boxes do not leave enough space.
3. Is there a central communications cabinet? The presence of a ventilated cabinet or niche with power sockets where the modem, switch, camera recorder and automation unit are gathered.
4. Where are the wired network points? At least one Ethernet point in the living room, study and on each floor; preparation in the ceiling for an access point.
5. Has an electrical feed been left for curtains and shutters? If you are considering motorised shutters or curtains, there must be a power feed above the window.
6. How will air conditioning control be handled? Ask whether the air conditioners are suitable for a Wi-Fi module or whether a wired control line has been left.
7. Is there valve preparation for water leaks? A motorised main water valve, together with a water leak sensor, is the most effective way to prevent damage.
8. Who installed it and what is the warranty: If the system is part of the project, the scope of the installer, software updates and warranty must be in writing.

Having the answers to these questions added to the technical specification clarifies what you will check at handover. We explained warranty and after-sales support expectations in detail in our article on after-sales service and warranty in Cyprus.

Power cuts, internet outages and security

When planning a smart home in the TRNC, two local realities must be taken into account: power cuts during periods of high demand and internet quality that varies by address. A well-designed system should continue its basic functions even when the internet goes down.

• Local control: Switches should turn lights on even without internet; scenarios should be stored on a local unit, not in the cloud.
• Uninterruptible power supply: A small UPS for the modem, automation unit and camera recorder prevents the system from restarting during short outages.
• Behaviour after an outage: Set which state the devices return to when power comes back (on, off, last state); otherwise, all lights may remain on in an empty home.
• Cybersecurity: Change default passwords, keep device software up to date, use a separate guest network for smart devices and protect the administrator account with two-factor authentication.
• Tenant changeover: If you rent out the home, reset app access and door lock codes at every tenant changeover.

Whether there is a central generator in the common areas of the site is also important. In the official presentations of Akol Global’s projects such as Dolce Vita Resort İskele - Long Beach and Seafront Resort, a central generator is listed among the general project features; however, it is necessary to ask separately in each project which circuits the generator supplies.

Cost, energy savings and realistic expectations

Smart home systems do not reduce the bill on their own; savings come from the system enabling you to use air conditioning and lighting more intelligently. For example, turning off the air conditioning when no one is home, lowering the shutters before the sun hits the west-facing façade, or timing the immersion heater element at night can make a difference to the summer bill. We showed with sample calculations why the tiered electricity tariff is so important in our Kıb-Tek electricity tariff 2026 article.

From a budget perspective, it makes sense to follow a phased path. In the first stage, having the infrastructure (neutral wire, deep box, network points, communications cabinet) prepared during construction prevents the expense of breaking and rebuilding later. In the second stage, starting with a few scenarios that provide the most benefit, such as air conditioning control, water leak sensors and shutter automation, is sufficient. Connecting the entire home to automation at once can be both expensive and complicated in daily use.

You can find out how to read the technical specification when buying off-plan and which items should be written into the contract in our guide to buying an off-plan property in Cyprus.

Frequently Asked Questions

Can a smart home system be installed later?

Yes. With wireless devices (Wi-Fi, Thread or Zigbee), smart plugs, sensors, bulbs and air conditioning control can be installed after handover without any demolition. However, smart switches often require a neutral wire in the switch box, and thick concrete walls weaken the wireless signal. That is why asking about the infrastructure during the construction phase is the most cost-effective solution.

Is KNX or Matter better?

They serve different needs. KNX works with a wired bus installed during construction and provides high reliability in large villas. Matter, on the other hand, is a standard that aims to enable wireless devices from different brands to work together and is suitable for step-by-step expansion in apartments. The two systems can also be used together with bridge devices.

Will a smart home work if the internet goes down?

It depends on the system. Systems with a local control unit that store scenarios on the device continue basic functions even without internet; devices connected only to the cloud may lose remote access and some automations. Before buying, ask what continues to work when the internet goes down and use a small UPS for the modem and central unit.

Does a smart home reduce the electricity bill?

Not on its own; savings come from more conscious use of air conditioning, lighting and water heating. Turning off the air conditioning when no one is home, lowering the shutters in the afternoon and timing the immersion heater element can significantly affect the summer bill under the tiered tariff. Actual savings vary depending on your usage habits.

Does a smart home system make sense for a property to be rented out?

In remotely managed rental homes, water leak sensors, smart locks and air conditioning control provide practical benefits; they make key handover and consumption during vacant periods easier. At every tenant changeover, lock codes and app access must be reset, and devices that collect personal data, such as cameras, should not be used inside the home.

If you would like to review the electrical and smart home infrastructure of an apartment you are considering buying, you can contact the Akol Global team; we can go through the relevant items in the technical specification with you one by one.

This article is for informational purposes only; it does not replace legal, tax or financial advice. Last updated: October 2026.