Lasting Power of Attorney - Wills, Tax & Trusts Ltd

The Liquidity Challenge

Inheritance Tax Planning UK: When Estates Are Asset-Rich But Cash-Poor

Many estates look entirely sound on paper.

Property portfolios. Business interests. Long-term investments. Pension arrangements. Decades of careful accumulation.

But HMRC does not accept property. It does not accept shares, business assets or a family farm. It requires cash — and it requires it within six months of the date of death.

For asset-rich estates, that creates a pressure point that catches many families entirely off-guard.

The Problem With Illiquid Estates

Illiquidity is not a niche concern. It is one of the most common — and most damaging — challenges in estate planning.

When a significant inheritance tax liability falls due, executors face a difficult sequence of events. The estate cannot fully obtain the grant of probate until the tax is paid. But in many cases, the assets needed to pay the tax cannot be released until probate is granted. This is known as the probate funding gap, and it places real pressure on families at an already difficult time.

If insufficient liquid funds exist outside the estate, the options narrow quickly:

Selling a property — often under time pressure and rarely at full market value.

Disposing of business interests — potentially disrupting trading continuity or triggering further tax consequences.

Liquidating investments at an inopportune moment.

Applying for HMRC's instalment option, which applies only to certain qualifying assets and accrues interest.

None of these outcomes is inevitable. But without planning, they become likely.

What Good Planning Actually Achieves

The objective of liquidity planning is not simply to reduce the tax figure. It is to ensure that when a liability falls due, your family has the funds to meet it — without being forced to dismantle what you have spent a lifetime building.

There are established, HMRC-recognised approaches that can create accessible funds outside your estate, available precisely when they are needed:

Whole-of-Life Assurance Written in Trust

A policy structured to pay out a sum broadly equivalent to the anticipated liability, placed outside the estate so the proceeds are available immediately, without waiting for probate and without forming part of the taxable estate.

Business Property Relief and Agricultural Property Relief

Where qualifying assets exist, relief of up to 100% may apply, significantly reducing the liability attached to those assets. However, qualifying criteria must be met and the legislative position reviewed regularly.

Pension Planning in the Context of Inheritance Tax

Pension funds have historically sat outside the taxable estate. The position is evolving, and specialist advice is essential, but pensions remain a significant planning consideration for many families.

Phased Gifting Strategies

Reducing the size of the estate over time through structured, tax-efficient transfers, with appropriate trust arrangements where required.

The right combination depends on your estate's specific composition. There is no single solution that fits every situation.

The Cost of Waiting

Liquidity planning is time-sensitive in ways that many other estate planning decisions are not.

Whole-of-life policies become more expensive — or become unavailable — as age and health change. Gifting strategies require time to become fully effective. Business and agricultural reliefs require careful, documented structuring over time.

The families who retain the most control are those who address liquidity before the pressure arrives — not when an executor is already dealing with a tax demand.

How Wills, Tax & Trusts Ltd Approaches This

Ray and the team at Wills, Tax & Trusts Ltd. work with families and business owners across the UK to identify liquidity risk within their estates and put appropriate structures in place.

This is not a product recommendation exercise. It begins with a clear-eyed assessment of your estate: what is held, how it is held, what the likely tax position is, and whether the liquid assets available would be sufficient to meet it.

From that starting point, we identify the most appropriate planning steps — whether that involves trust structures, life assurance, relief planning, or a combination of these.

The goal is straightforward: to ensure that when the time comes, your family has options — not obligations.