Internet as the lifeline of commercial real estate

Commercial real estate was long assessed on visible characteristics: location, floor area, structural condition and accessibility by car or public transport. A building was primarily a physical place to work, sell, produce or store goods. Those characteristics still matter, but they no longer tell the whole story.

Almost every business process is now connected to the internet. Cloud software, artificial intelligence, automation and smart installations have turned reliable digital infrastructure from a luxury into a necessity. A building may look impressive, but if the connection is inadequate, the work grinds to a halt.

That raises a simple but far-reaching question: can a modern building still function without a reliable internet connection? Increasingly, the answer is no. In this article we show, per building type, why internet has grown into a critical infrastructure, and how the IT-Label makes that invisible quality visible.

Internet: from provision to critical infrastructure

A few decades ago, an internet connection was a handy add-on. Today, internet has acquired the same status as electricity, water, climate installations and security. The difference is that digital infrastructure largely stays out of sight: there are no radiators or pipes to see, only cables, patch cabinets and distribution points that are often concealed.

Yet internet now underpins nearly all business processes. Communication, payments, cloud applications, access control, building management, production processes and logistics systems all depend on it. Where a power outage used to bring a building to a standstill, a network outage does exactly the same today.

This shift explains why digital infrastructure is increasingly finding a place in conversations about real estate. The article on energy and IT as two equal foundations explores that parallel further: both are indispensable, and both determine whether a building is genuinely usable.

Offices: working means being connected

In an office, dependence on internet is most clearly visible. A law firm, consultancy or financial company operates almost entirely from the cloud. That requires a stable internet connection, secure VPN connections, video conferencing, cloud storage and cybersecurity.

If the connection drops, employees cannot work, client communication stalls and systems become unreachable. The physical workplace is still there, but functionally the organisation stands still. For office users, the question of internet quality in an office space has therefore become just as important as the question of how many workstations are available.

Flex offices and serviced offices

In modern flex offices and serviced offices, this goes a step further. Tenants expect to be operational immediately. WiFi, access control and digital booking systems are part of the service, not something the tenant still has to arrange. An office space is thus less and less an empty shell and more and more a ready-made digital workplace. What you as a property owner can demonstrate about that readiness is covered in our overview for office buildings.

A building can look flawless and still be unusable, because the most expensive component is not in the bricks but in the cables behind them.

Retail: selling happens digitally and physically at once

Retail spaces, too, are deeply interwoven with digital systems. A retail chain uses internet for point-of-sale systems, card payments, inventory management, online orders, customer data and digital displays. Where a shop used to be a standalone point of sale, it is now a node in a larger network.

Modern retail concepts lean even more heavily on connectivity. Think of interactive displays, digital price tags, click and collect, and omnichannel sales, where online and physical channels connect seamlessly. Without reliable internet, transactions stall, inventory data no longer matches reality, and customer service is limited.

• Point-of-sale and payment systems require a connection that does not simply drop out.
• Inventory and ordering systems must be able to synchronise in real time between store and headquarters.
• Digital displays and price tags presuppose an always-present network.

For owners of retail property, this means digital provisions are part of what makes a property attractive. You can read more about this in the overview for shopping centres.

Logistics real estate: no logistics without data

In distribution centres, the role of internet is perhaps the most underestimated. An e-commerce distribution centre runs on warehouse management systems, scanners, robots, real-time inventory management and goods tracking. These systems communicate constantly with each other and with external parties.

The modern logistics user therefore needs fast connections, redundancy, reliable networks and IoT connectivity. Redundancy here means that a second, independent connection is available if the first one fails. Why that distinction matters is explained in the article on why one connection is sometimes not enough.

In this environment, an outage does not just mean no internet, but potentially a completely halted logistics process. Orders are not processed, goods are not scanned and trucks do not depart. The financial consequences of an hour of downtime can be substantial.

Commercial space: traditional businesses are going digital too

Dependence on internet is not limited to the most technology-driven sectors. The broader small and medium-sized business sector has also become digital. An installation company or wholesaler uses internet for ERP systems, inventory management, planning, communication and customer portals.

Technical companies work with online drawing software, cloud environments, digital work orders and remote monitoring. A commercial unit is therefore no longer just a storage or production space, but a link in a digital business process. The question of internet provision in a commercial space belongs in every rental or purchase decision.

For owners of this type of real estate, it is useful to know which digital provisions a property offers before it comes to market. The overview for business premises goes into this in more detail.

Industrial real estate: production runs on data

A similar development is taking place in industry under the heading of Smart Industry. Manufacturing companies work with connected machines, sensors, automatic quality control, AI analysis and digital production lines. Machines continuously exchange data to predict faults and adjust processes.

In factories, internet supports machine monitoring, maintenance, production planning and safety systems. A network outage here can have direct financial consequences, because a stalled production line cannot simply be made up for later. In these environments, digital infrastructure has literally become part of the means of production.

What artificial intelligence and automation concretely require of a building is further explored in our dossier on smart building technology.

Why digital infrastructure is becoming part of real estate value

Together, these developments explain why digital readiness increasingly factors into the assessment of real estate. Tenants have long looked at energy labels, sustainability, accessibility and flexibility. Now a new category is added: internet capabilities, existing IT infrastructure and the degree of digital readiness.

A digitally prepared building generally rents out more easily, aligns better with the requirements of modern users and prevents unexpected investments after delivery. Conversely, a lack of insight can lead to surprises that only become visible once a tenant wants to move in.

For investors and owners, this is relevant at acquisition, letting and sale. How digital quality feeds through into returns is described in the article on the IT-Label and returns. In this way, attention shifts from purely physical characteristics to future-proof real estate in which the digital foundation is in order.

How the IT-Label makes digital quality visible

The core of the problem is that digital infrastructure cannot be read from the outside. Where the energy label has offered guidance for years, a shared language for the digital side of a building was long missing. The IT-Label fills that gap. It is not a mark of quality with legal status, but an independent classification methodology from a knowledge collective.

It is important to stress that the IT-Label does not assess whether a building is good or bad. It makes transparent which digital provisions are present, so that owners, tenants and advisors can make decisions based on the same information. It provides insight into, among other things:

• the available internet options and supply points;
• the cabling present and its quality;
• the technical spaces and distribution points;
• the network provisions within the building;
• the degree of redundancy;
• other digital provisions that affect the user.

The levels of the label

The classification has six levels, each suited to a different user and real estate strategy:

1. IT1+ PREMIUM: aimed at the heaviest digital requirements, including AI applications.
2. IT2 PLUG & PLAY: standard plug-and-play, allowing a user to become operational quickly.
3. IT3 READY: basic infrastructure present, ready to build on.
4. IT4 CORE: minimal infrastructure, suitable for users with limited digital requirements.
5. IT5 SHELL: no digital infrastructure, with the user installing it themselves.

What the lower end of this scale means in practice is explained in the article on IT4 CORE and IT5 SHELL. Each level is a neutral description, not a value judgment: a shell property with an IT5 SHELL classification can be exactly right for one user and insufficient for another.

How to take the next step

A building without internet today is comparable to a building without power. The physical space still matters, but digital infrastructure increasingly determines whether a user can actually work, do business, produce or sell. The IT-Label makes this invisible building quality visible.

Want to know where your building stands on the classification scale, or how to make that quality visible to tenants and buyers? First read how the IT-Label works, and then explore the options for property owners. That way you map out the digital foundation of your real estate before the market asks the question for you.