One of the biggest misconceptions around specialist tax advice is that clients will know when they need it.
In reality, many clients who require specialist tax input are completely unaware that a tax issue even exists.
They are not deliberately withholding information, nor are they intentionally avoiding tax considerations. More often, they simply do not know what they do not know. As a result, the responsibility frequently falls on trusted professional advisers : lawyers, accountants and other advisers who are closest to the client relationship to identify situations where specialist tax input may be needed before problems arise.
In our experience at Allegro Tax, there are certain scenarios where early tax advice can make a significant difference to the outcome. Often, these situations may initially seem straightforward from a commercial or legal perspective, but hidden tax complexities can emerge quickly if not identified early enough.
Here are three situations where specialist tax advice should almost always be considered, even where the client has not raised any tax concerns.
- The client is selling a business (or even thinking about it)
Business sales are one of the clearest examples of situations where tax advice should be considered early.
Not every business disposal creates a tax problem, but where issues do arise, the financial consequences can be significant. By the time contracts are drafted or heads of terms have been agreed, opportunities for tax planning may already have been lost.
There are often a number of important questions that need addressing long before the transaction reaches completion.
For example:
- Is the shareholder structure properly organised?
- Have the shares been held for long enough to qualify for available reliefs?
- Does the business actually qualify for Business Asset Disposal Relief?
- Are there historic issues or structural concerns that a buyer’s advisers are likely to identify during due diligence?
- Are there steps that could be taken in advance to improve the tax position before the sale progresses?
These issues are far easier to address before a transaction is underway rather than after commercial terms have already been agreed.
Early tax advice can preserve value and avoid costly surprises later in the process.
- Property is involved in the transaction
Property-related matters are another area where tax complexity is often underestimated. Clients frequently mention property as a background detail rather than recognising it as a major tax consideration. However, property transactions can involve several separate tax regimes operating simultaneously, creating significant complexity even where the transaction itself appears relatively straightforward.
Depending on the circumstances, advisers may need to consider:
- Capital Gains Tax (CGT)
- Stamp Duty Land Tax (SDLT)
- VAT implications
- Inheritance Tax (IHT) planning
In some cases, all four taxes can become relevant at the same time.
The risks become even greater where there are less conventional arrangements involved. For example, mixed-use properties, family-owned property structures, commercial premises held personally, or situations where residential property is being used partly for business purposes. What often appears to be a simple property matter can quickly become technically complex. Where property enters the conversation, it is usually worth pausing to consider whether tax advice may be needed.
- There is an international element
Cross-border matters often create some of the most easily overlooked tax risks. Clients frequently mention international circumstances almost in passing, without realising how dramatically these factors can change the overall tax position.
For example:
- A client living overseas while maintaining UK assets
- Business operations involving overseas customers or subsidiaries
- Assets held in multiple jurisdictions
- Family members living abroad
- A spouse who is not UK domiciled
- Residency or domicile considerations affecting planning arrangements
Each of these factors can fundamentally alter the tax analysis. International tax issues frequently raise questions around double tax treaties, residency status, reporting obligations and cross-border structuring, all of which can significantly affect planning decisions. The challenge is that clients often present these details as background information, when in reality they may be the most important factor in the entire matter.
Closing the tax gap for clients
The adviser does not need to be the tax expert. One of the biggest misunderstandings we encounter is the belief that advisers need to fully understand every tax issue themselves before involving a specialist. That is rarely the case. The role of the trusted adviser is not necessarily to provide the technical tax advice directly. More often, the real value lies in identifying situations where specialist input may be required and recognising the warning signs early enough to protect the client’s position. In many cases, simply spotting the issue and bringing in the right specialist at the right time can prevent substantial future problems.
At Allegro Tax, we regularly work alongside lawyers, accountants and other professional advisers who recognise that specialist tax input can add significant value for their clients. Our role is often to support advisers by addressing technical tax issues that sit alongside wider legal, commercial or financial advice, ensuring clients receive a complete picture before making important decisions. The reality is that many tax risks remain hidden until someone asks the right questions. The earlier those questions are asked, the better the outcome is likely to be.
Because often, the client who most needs specialist tax advice is the one who does not realise they need it at all.