Off-market in Hamburg: how we get access to space
A significant share of Hamburg's office space is let without ever appearing on a listing portal. That's not a myth but a method, and here is how it works.
What does off-market mean for office space?
Off-market means the space is let before it appears on any portal. In our recent lettings, this was the case in over 65 % of instances. Landlords avoid public signals of vacancy and negotiate discreetly; access goes to those who maintain relationships with owners. It is precisely this access that workin. provides to its clients.
01 Why landlords skip the listings
Landlords are reluctant to advertise, because visible vacancy unsettles existing tenants and weakens their own negotiating position. They prefer to approach pre-qualified prospects directly.
02 The hidden market, in concrete terms
Two examples from Hamburg: the Speicherstadt essentially has a single owner; such space is let through the owner's own letting operation and rarely appears on property portals. And the "market within the market" is growing: subletting now shapes every segment; space that is let but unused reached roughly the volume of officially recorded vacancy at the end of 2025 (current market reports). Neither of these shows up in a portal search.
That is not a myth, it is a method.From this article
03 How tenants get access
Through relationships, or through a search profile held by an adviser who has them. We take your requirement directly to owners and asset managers before a space becomes public. There is, incidentally, no reliable percentage for how much of the entire market runs off-market; for our own transactions we can say: between 2023 and 2025 it was over 65 % (our own analysis). That many of the best spaces are let this way is something we see every week.
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