HMRC has already been forced to amend its guidance once on the so called 20-hour rule, the test used to decide whether a landlord is running a genuine property business eligible for Incorporation Relief when they move a portfolio into a limited company. Now, just a week before that change was made, the First-tier Tribunal handed down a separate property tax judgment that, according to specialist landlord publication Property118, exposes another area of uncertainty that has so far gone largely unnoticed. For landlords weighing up whether to incorporate, it is another reminder that the rules around this decision are far from settled.
Why the 20-hour rule matters so much
Incorporation Relief allows landlords to transfer their rental properties into a limited company without triggering an immediate capital gains tax bill, but only if HMRC accepts that what is being transferred is a genuine business rather than simply a passive investment. The number of hours a landlord spends actively managing their properties each week has become a key part of how HMRC assesses that. When HMRC's own guidance on this point proved unclear or inconsistent, it created real uncertainty for landlords trying to plan ahead, which is presumably why HMRC felt compelled to amend it.
The tribunal case highlighted by Property118 is not directly about the 20-hour rule or Incorporation Relief under Section 162 of the relevant tax legislation, but the publication argues that part of the judgment touches on similar territory, namely how tax authorities and tribunals assess what counts as a business activity for tax purposes. That is precisely the kind of grey area that landlords considering incorporation need to understand before they commit.
What this means if you are thinking about incorporating
For landlords with a handful of properties run alongside a full-time job, or those who use letting agents to handle the day-to-day management, this is a live and practical concern rather than an abstract legal point. If HMRC or a tribunal takes the view that too little personal time and effort has gone into managing a portfolio, the case for treating it as a business, and therefore the case for Incorporation Relief, can weaken considerably.
The wider lesson from both the amended guidance and this newer case is that the rules in this area are still being tested and clarified, sometimes in ways that only become clear after a tribunal has ruled. Landlords who assumed their situation was straightforward under the old guidance may now need to revisit that assumption, and anyone part way through an incorporation should take proper advice on where they stand before going further.
The financial planning angle
Incorporating a property portfolio is rarely just a tax decision. It often involves restructuring finance, refinancing mortgages into a company name, and sometimes needing to move quickly once a tax or legal position becomes clear, particularly if a transaction needs to complete before a deadline or before circumstances change again. Landlords going through this process sometimes need short term finance to bridge the gap between one structure and the next, which is where specialist lenders can play a part. Boxx Finance's funding solutions page is worth a look for landlords who find themselves needing flexible finance while they sort out the tax and legal side of an incorporation.
