Commonhold was introduced in England and Wales as an alternative to the traditional leasehold system, giving flat owners permanent outright ownership of their individual unit rather than a time-limited lease. The shared parts of the building, such as staircases, roofs and gardens, are owned and managed collectively through a commonhold association in which every unit holder is automatically a member.
In practice, a developer building a new block may register it as commonhold from the outset, meaning buyers face no lease expiry, no ground rent escalation and no need to pay a premium to extend a lease in future. As a simple example, in a block of ten flats each owner holds their flat as freehold and votes alongside neighbours on how service costs are allocated and spent.
Despite being on the statute books since 2002, commonhold remains very rare in the existing housing stock. Reform proposals have been discussed periodically but no firm timeline for widespread adoption has been confirmed. Buyers can verify tenure type through the Land Registry title register.
For overseas investors, commonhold removes the risks of lease erosion and ground rent escalation, but the extremely limited supply means any such property warrants careful due diligence through a qualified solicitor.