Will vs Trust UK — What's the Difference and Which Do You Need?

Last updated: March 2026 · 5 min read

A Will and a Trust are both estate planning tools — but they work very differently. Most people need a Will. Some benefit from both. Understanding the difference helps you make the right choice for your family.

Will vs Trust: Side-by-Side Comparison

WillTrust
When it takes effectOn death onlyImmediately (or on death if testamentary)
Goes through probate?✓ Yes✗ No — bypasses probate
Public record?✓ Yes — Wills become public✗ No — Trusts are private
Protects against care home fees?✗ No✓ Possible, with planning
Reduces IHT?Limited✓ Yes — various trust types
Controls timing of inheritance?Limited (age conditions)✓ Full control
Clear Legacy costFrom £69From £149

When a Will Is Enough

For most people — a straightforward estate, a married couple, children who are adults — a Will is entirely sufficient. It names your executors, specifies your wishes, and ensures your estate passes as intended rather than under the Intestacy Rules.

When a Trust Adds Value

🏡 Care home fee protection

Place your share of the property in a Protective Property Trust via your Will. On your death, your share is held in trust for your children — not absorbed into your surviving spouse's estate, which a local authority could later use to fund care.

👨‍👩‍👧 Blended families

A Life Interest Trust lets your spouse live in the family home and use the assets — but on their death, everything passes to your children from your first marriage. Prevents a second spouse from inadvertently disinheriting your children.

💷 Inheritance Tax planning

Certain trust structures reduce IHT exposure. Gifts into a Discretionary Trust, if made 7 years before death, fall outside the estate entirely. Useful for estates above the £325,000 threshold.

🧒 Young or vulnerable beneficiaries

A Discretionary Trust allows trustees to manage assets on behalf of children who are too young, or beneficiaries who have disabilities, addiction issues, or are going through divorce — protecting the inheritance from being wasted or lost.

💡 Most clients need both: A Will to distribute your estate, and a Trust (written into or alongside your Will) to protect specific assets or beneficiaries. Clear Legacy provides both from £149 + £69.

Types of Trust Available

Trust typeHow it worksBest for
Discretionary TrustTrustees decide how to distribute income and capitalFlexible protection for multiple beneficiaries
Life Interest TrustBeneficiary gets income/use during their lifetime; capital passes on their deathBlended families, second marriages
Bare TrustAssets held for a named beneficiary who gets full control at 18Straightforward gifts for children/grandchildren
Protective Property TrustProperty held in trust on first death to protect spouse's share from care feesMarried/cohabiting homeowners

Start With a Will. Add a Trust If You Need One.

Most clients start with a Will (£69). Our estate planners will flag if a Trust would benefit your situation.

Start My Will — £69 Explore All Services

Can I put my house in a trust to avoid inheritance tax?

Partly. Placing your home in trust can reduce the estate value subject to IHT — but only under specific conditions and structures. HMRC scrutinises "deprivation of assets" arrangements carefully. Speak to Clear Legacy about the options for your situation.

Does a Trust replace a Will?

No. Even with a trust, you need a Will — especially a "pour-over" Will to catch any assets not already held in the trust at your death.