Rule of Perpetuities

The rule of perpetuities is a legal principle under English and Welsh property law. Its purpose is to avoid an indefinite period of property ownership and excessive restrictions imposed through generations. 

Understanding this principle is crucial for those who set up trusts or are involved in estate planning or land transactions. Trustees and beneficiaries must be aware of various legal principles to ensure compliance with this rule. 

This article explains the rule of perpetuities, why it exists, its key legal principles, and how it applies in practice. For further advice, contact Helix Law. 

What Is the Rule of Perpetuities in the UK?

The rule of perpetuities (RoP) limits the duration of specific property interests to ensure long-term certainty regarding ownership. It prevents individuals from using legal documents to dictate how land is owned and managed even long after death. 

Historically, it was a common law principle, but the UK introduced two pieces of statutory legislation intended to provide a predictable and more unified framework, making estate planning and trust arrangements more straightforward and structured. 

The first of these was the Perpetuities and Accumulations Act 1964 which stated that an interest could last no longer than 80 years from its creation. 

The second was the Perpetuities and Accumulations Act 2009 that introduced a fixed period of 125 years for all trusts created on or after 6th April 2010. 

Why Does It Exist?

Prevents Wrongful Control of Property

The RoP recognises the difficulty in the person who creates the trust, known as a settlor, using wills and trusts arrangements to unreasonably dictate how future generations use such assets.

Not only would this limit the practical use and enjoyment of property, but it would also fail to account for future legal and societal changes that could impact its use. 

Ensures Free Transfer of Property 

A strong property market relies on the free movement of assets. The RoP prevents land from being tied up in a single estate indefinitely under restrictive conditions. Buyers would be much more hesitant to purchase property with unresolved historical issues, so limiting ownership in this way encourages a free market. 

Certainty of Ownership 

Indefinite interests in property could lead to uncertainty about who has the right to control or benefit from it. The rule reduces the risk of disputes and legal challenges by ensuring certainty of ownership within a specified time frame. 

Key Legal Principles of the Rule of Perpetuities

To understand the RoP, you must consider the following associated legal principles.

The “Life in Being + 21 Years” Rule

Common law historically dictated that an interest must vest within “a life in being plus 21 years”. The relevant period would, therefore, be calculated as the settlor’s lifetime after they create the interest, plus a further 21 years following their passing. 

For example, a grandfather sets up a trust for his granddaughter when he is 75. He dies when he reaches 80, so the relevant period is calculated by adding the remaining years of his life (5) to the additional 21 years. Based on this example, the interest must vest in his granddaughter within 26 years of creating it. 

Vesting Requirement

To satisfy the RoP, an interest must ‘vest’ in a named individual within the relevant period. Vesting essentially happens when a person legally becomes the owner of the property. Therefore, if an interest doesn’t transfer to the identified person within the necessary time frame, it breaches the RoP. 

Rule Against Excessive Accumulations

While slightly different, the rule against excessive accumulations aims to prevent the same degree of control over trust assets. It states that trustees can accumulate trust income for a specified period, after which they must distribute it to the beneficiaries.

While the 2009 Act abolished this restriction in most cases, it still applies to charitable trusts and doesn’t prevent settlors from imposing their own accumulation periods. 

How Long is The Perpetuity Period?

For a long time, the statutory timeline was “a life in being plus 21 years.” However, this meant there was a lot of variation regarding how long property interests could remain unvested. The 2009 reform sought to address this, so the perpetuity period for most trusts and settlements is now fixed at 125 years. 

Why Does The Rule of Perpetuities Matter?

Estate Planning

The RoP plays an essential role in estate planning, allowing parties to prepare wills and set up trusts in a structured manner. By complying with this legal timeline and implementing appropriate measures to avoid unvested ownership, parties can better prepare for their family’s future.

Adhering to the rule also minimises the risk of estate disputes, which can quickly become costly and time-consuming. 

Commercial Property Transactions

The RoP applies to commercial property transactions concerning future interests, including land development agreements and rights of way. Parties to such transactions must conduct due diligence to ensure commercial land has all the correct easements, paying particular attention to any future or anticipated rights of way.

Failure to comply with the RoP in a commercial context could result in legal action and disrupted business operations. 

Charitable Trusts

Charitable trusts are generally exempt from the rule against perpetuities, meaning charities can hold property indefinitely if they continue to do so for a charitable purpose. This exception reflects the public benefit charities offer and their distinct role from non-charitable entities. 

Consequences of Violation

If a property interest fails to comply with the RoP, it can be deemed void from the outset. This means the eventual ownership of the property may be contrary to what the settlor intended. An invalid interest usually reverts to the settlor’s estate, which is then distributed accordingly and may vest in alternative beneficiaries. 

Individuals preparing trust instruments should consult a legal professional to ensure correct drafting and compliance and to try and avoid disputes further down the line. 

What Is the 21-Year Accumulation Rule?

Traditionally, common law dictated that trustees could not collect income from a trust for any longer than “a life in being plus 21 years” or just 21 years if there is no life in being. This intention was to ensure beneficiaries received their distributions within a reasonable period instead of allowing trustees to withhold such funds indefinitely. However, the 2009 Act abolished the rule against excessive accumulation for all non-charitable trusts. 

Conversely, such restrictions still apply to charitable trusts, as it is considered in the public interest to require regular fund distributions for charitable purposes. 

What Is an Example of the Rule Against Perpetuities?

A good example of the RoP is a simple trust established by a great-grandfather who intends to transfer property to his great-grandchildren once they reach the age of 30. If there’s a possibility that any of the great-grandchildren won’t be born until long after the settlor’s death, the interest could vest outside the perpetuity period, rendering the gift void. 

Frequently Asked Questions

What Is The Rule of Perpetuities Simplified?

The rule of perpetuities is essentially a legal time limit on how long someone can own property. It prevents assets from being tied up in estates and stops settlors from imposing excessive restrictions on how future generations benefit from the property. 

What Is The 80-Year Perpetuity Period?

The 80-year period applied under the Perpetuities and Accumulations Act 1964, which was repealed in 2009. Therefore, the 80-year timeframe no longer applies, as it was replaced by the fixed 125-year period when the government introduced the 2009 Act.

What Does Perpetuity Mean in Law?

In legal terms, perpetuity means an indefinite duration. Therefore, the rule against perpetuities prohibits property interests from remaining unvested and uncertain indefinitely; it ensures that all interests eventually transfer within the statutory timeframe. 

Final Thoughts

The rule of perpetuities is an essential legal principle that ensures property interests do not remain uncertain or restricted indefinitely. It prevents excessive control over assets across generations, promotes a free property market, and provides certainty of ownership. 

This legal principle is crucial in estate planning, trust arrangements, and commercial property transactions. Without it, many estates would be vulnerable to legal disputes over ownership. Ensuring compliance requires careful drafting of trust instruments and legal expertise. If you consider you may have an issue with Perpetuities contact Helix Law today for expert advice.