Business Property Relief (BPR) is a valuable but often misunderstood aspect of the UK’s inheritance tax (IHT) regime, especially for property investors. BPR can significantly reduce or eliminate IHT liabilities on certain business assets, allowing more wealth to be passed on to beneficiaries. However, not all property investments qualify, and the rules can be complex. This article explores what BPR is, how it works, which property investments may qualify, and common pitfalls. Whether you’re a landlord, developer, or investor in property-rich businesses, understanding BPR is crucial for effective estate planning and maximising the legacy you leave behind.
For many UK property investors, inheritance tax (IHT) is a looming concern. With rates as high as 40% on estates above the nil-rate band, the potential tax bill can significantly erode the wealth you’ve worked hard to build. Business Property Relief (BPR) offers a powerful, legal way to mitigate IHT, but it’s often misunderstood—particularly in the context of property investment.
In this post, we’ll break down what BPR is, the rules around it, how it applies to different types of property investments, and practical steps investors can take to maximise relief. We’ll also highlight common mistakes and planning opportunities that could make a real difference to your estate.
BPR is a relief from inheritance tax, designed to keep businesses intact when their owners die by reducing or even eliminating IHT on qualifying business assets. Introduced in 1976, the relief allows certain business assets to be passed on free of IHT (at 100% relief) or at a reduced rate (50% relief), provided the assets have been held for at least two years prior to death or a lifetime transfer.
The policy intention behind BPR is to ensure that businesses can continue trading after the owner’s death without having to be broken up to pay IHT. The government recognises that family businesses—including those with significant property assets—are vital to the UK economy and employment. BPR, therefore, offers an incentive to keep these businesses running from generation to generation.
One of the most misunderstood aspects of BPR is how it applies to property businesses. Not all property investments qualify for BPR. The crux of the issue is whether the business is a “trading” business or one mainly involved in “making or holding investments.”
HMRC Guidance: BPR is not available where the business’s activities consist “wholly or mainly of making or holding investments.” In practice, this means most buy-to-let or property rental businesses do not qualify for BPR. However, property development, trading, or operating furnished holiday lettings may qualify.
While most traditional property letting does not qualify, there are circumstances where property-related businesses can benefit from BPR:
If your business acquires, renovates, and sells properties as its main trade, it will usually be treated as a trading business for BPR purposes.
If your holiday letting business provides significant services (cleaning, laundry, guest support), HMRC may regard it as a trading business, provided the services go beyond mere letting.
These are generally considered trading businesses because they provide substantial services to guests or residents.
Where a business has both trading and investment activities, HMRC looks at the overall picture (“wholly or mainly” test—more than 50% trading).
The following are typically not eligible for BPR:
HMRC applies a “wholly or mainly” (i.e., >50%) test to determine whether the business’s activities are trading or investment. Factors considered include:
If more than half the business’s activities (by value, time, turnover, etc.) relate to trading, BPR may be available.
Sarah owns 12 residential properties through her company, which are rented to tenants on standard ASTs. She provides no additional services other than basic maintenance. HMRC will treat this as an investment business. No BPR.
John runs five coastal cottages, offering changeover cleaning, linen, a 24/7 concierge, and local activity bookings. Staff are on-site daily. HMRC may consider this a trading business. BPR could apply.
Ambio Developments Ltd buys, renovates, and sells 10 properties a year. The main business is development, not rental. BPR likely applies.
Business Property Relief is a potent estate planning tool, but its application to property investments is nuanced. While standard buy-to-let portfolios usually miss out, more active property businesses—like development firms or those offering extensive guest services—can qualify. The difference between a passive landlord and an active business operator can mean millions saved in IHT.
If you have a significant property portfolio or run a property-related business, don’t leave your estate planning to chance. Engage a qualified adviser, regularly review your business model, and ensure your structure and records support your case for BPR.