Buttle v Saunders [1950] — how executors can legally accept a cash sale

Written and reviewed by the South Yorkshire Property Buyers team (a trading name of Bullseye Properties Ltd, company 14869608, previously Lord CNB Properties Ltd until 18 April 2024). Published 23 May 2026 · Last reviewed: 2 June 2026.

The case that still defines executor duty 75 years on

Buttle v Saunders [1950] 2 All ER 193 has survived three quarters of a century without being meaningfully displaced. It is cited in every textbook on the law of trusts and in the Law Society's standard probate practice notes. Every probate solicitor in the country knows its name. And yet, for executors actually trying to sell a house in 2026, the case is widely misunderstood — often by people who quote it.

The misconception runs roughly like this: Buttle v Saunders means executors must always accept the highest offer they receive. So a cash sale at 80–85% of market value cannot be lawful. The executor must either hold out for the open-market price or risk a personal claim for breach of fiduciary duty.

That summary is wrong on its own facts, and it has cost a great many estates a great deal of money. The duty Wynn-Parry J set out has always been more nuanced — and, applied properly, leaves substantial room for an executor to choose a faster, more certain sale where the circumstances justify it. This article unpacks what the case actually decided, how it interacts with Section 27 of the Trustee Act 1925, and how an executor in South Yorkshire can document a commercial cash sale so that it stands up to scrutiny. For the wider step-by-step probate process, see our companion guide on selling a house during probate.

What actually happened in Buttle v Saunders

The facts of the case are quite modest, which is part of what makes the principle so durable.

The trustees of a small charitable trust were selling a piece of land. They had agreed a sale, subject to contract, with a buyer named Mrs Simpson at a price of £6,142. The agreement had not yet been formalised — contracts had not been exchanged — but the trustees considered themselves morally bound to honour the verbal deal.

Just before exchange, a beneficiary of the trust, Mr Buttle, came forward with a higher offer of £6,600. The trustees declined to consider it. They felt that backing out of the deal with Mrs Simpson, however informal, would be dishonourable. Mr Buttle sought relief from the court.

Wynn-Parry J held that the trustees had got it wrong. Their first duty was to the beneficiaries, and that duty required them to obtain the best price reasonably obtainable. The fact that they felt morally bound by a non-binding verbal agreement could not override their fiduciary obligation to consider the higher offer.

The often-quoted passage reads:

"It is true that persons who are not in the position of trustees are entitled, if they so desire, to accept a lesser price than that which they might obtain on the sale of property, and not infrequently a vendor, who has gone some lengths in negotiating with a prospective purchaser, decides to close the deal with that purchaser, although he is presented with a higher offer. It redounds to the credit of a man who acts like that in such circumstances. Trustees, however, are not vested with such complete freedom. They have an overriding duty to obtain the best price which they can for their beneficiaries."

That is the principle. It has been applied to executors, personal representatives, trustees in bankruptcy, and any fiduciary selling an asset on behalf of someone else.

"Best price reasonably obtainable" — not the theoretical maximum

The phrase that has done the most work in the 75 years since Buttle v Saunders is "best price reasonably obtainable". Read carefully, two words in particular carry the weight: reasonably and obtainable.

The duty is not to chase the theoretical highest price the property could ever fetch in the most favourable conditions. The duty is to obtain the best price that can reasonably be achieved, in the actual circumstances of the sale, by a prudent fiduciary acting in good faith.

Wynn-Parry J expressly recognised this in his judgment. He said the trustees should have explored Mr Buttle's higher offer — but he did not say they were obliged to accept any offer simply because it was higher on paper. The duty is to consider the competing offers and to make a reasoned commercial decision in the interests of the estate.

Subsequent cases have reinforced this. In Cowan v Scargill [1985] Ch 270 — a case about trustees' investment duties rather than property sales — Megarry V-C confirmed that the trustees' overriding duty is to the financial interests of the beneficiaries, weighed sensibly against the actual commercial circumstances. The fiduciary is not required to act on theoretical maxima but on what is realistically achievable.

This is the crack through which a defensible discounted cash sale walks. The executor is not breaching the duty by accepting a lower price; they are breaching it only if they fail to consider the alternatives and document why the accepted offer is, in commercial reality, the best one available.

Why a cash sale at 80–85% of market value is often the "best price reasonably obtainable"

A cash offer at 80–85% of an estate agent's market valuation looks, at first glance, like a worse deal. It is lower in headline price terms. But headline price is only one variable. To assess whether it is genuinely the best price reasonably obtainable in the circumstances, an executor needs to weigh five further factors.

1. Certainty of completion

According to industry fall-through data published by Property Industry Eye, around one in three open-market property sales falls through between offer and exchange — frequently because of mortgage issues, survey downgrades, chain collapses, or buyer cold feet. A cash buyer with proof of funds is, by definition, not subject to mortgage approval and does not bring chain risk. The probability-weighted value of a cash offer is therefore substantially higher than the gross figure suggests.

2. Carrying costs while empty

An empty probate property accumulates costs every month it remains unsold. The typical breakdown in South Yorkshire is:

• Unoccupied buildings insurance: £80–£200 per month (specialist cover is required where the property has been empty for more than 30 days, as ordinary buildings insurance typically excludes vacant properties)
• Council tax: Initially discounted for probate properties under section 95 of the Local Government Finance Act 1992, but full charges and in some cases empty-property premiums kick in once probate is granted
• Utility standing charges: £40–£80 per month even if usage is zero
• Maintenance and security: £50–£150 per month for occasional checks, garden maintenance, post collection

A property held for six months while waiting for a higher open-market offer can therefore cost the estate £1,000–£2,500 in carrying costs alone, on top of further deterioration of an unoccupied building.

3. Property condition

Probate properties are often dated. The previous owner may not have updated kitchens, bathrooms, heating systems or electrics for two or three decades. They may have lived with damp, single glazing, asbestos in old artex ceilings, or wiring that no longer meets modern standards. Estate agents will often pitch a "market value" based on the property being refurbished — a price the estate could only realise by spending tens of thousands on a refurbishment first.

The honest market value of an unrefurbished probate property is typically 10–20% below the "tidied-up" comparable, and that gap shows up in extended marketing times and price reductions. Selling to a cash buyer who is willing to take it as-is removes that uncertainty.

4. Beneficiaries waiting on distribution

Where there are multiple beneficiaries — particularly siblings inheriting jointly — a slow sale holds up the whole estate distribution. Sibling B may be willing to wait nine months for a slightly higher net figure; Sibling C may need their share now to clear debt, pay university fees, or fund their own house move. The executor's duty is to the estate as a whole, but in practice the strong preference of all beneficiaries for a faster sale is a relevant factor that can be recorded.

5. Time value and risk-adjusted comparison

Money in hand today is worth more than money expected in six or nine months. Even on a conservative discount rate, a sale that completes within 14 days at 82% of headline value can produce a higher present value than a hypothetical sale at 95% that completes in seven months — particularly once carrying costs, fall-through probability and refurbishment costs are layered in.

Once these five factors are properly accounted for, the cash offer often is the best price reasonably obtainable in the circumstances. The executor's job is not to pretend otherwise; it is to identify the commercially sound outcome and document the reasoning.

Section 27 Trustee Act 1925 — the executor's statutory protection

Alongside the common-law duty under Buttle v Saunders, executors have a statutory protection available under Section 27 of the Trustee Act 1925. This section allows personal representatives to publish a statutory notice — typically in the London Gazette and in a newspaper local to the deceased's last residence — calling on any creditor or claimant to come forward within a stated period of not less than two months.

After the notice period has expired, the executor is permitted to distribute the estate without personal liability to anyone who did not come forward in time. The unknown creditor or beneficiary is not deprived of their right — they can still pursue the asset itself — but the executor is shielded from a personal claim that they should have searched harder.

Used in conjunction with the Buttle v Saunders framework, the Section 27 notice is a powerful tool. It establishes that the executor took reasonable steps to identify all interests in the estate before distributing or selling. Where a probate property is sold to a cash buyer, the combination of a Section 27 notice and a properly documented commercial rationale is, in practice, very difficult to displace in subsequent litigation.

Documenting commercial rationale — the executor's file note

The single most important piece of paper in defending a discounted cash sale is the executor's contemporaneous file note. Drafted at the time of the decision, it sets out the reasoning the executor relied on and the alternatives they considered. If a beneficiary later questions the sale price, the file note is the primary defence.

A properly drafted file note for a cash sale should cover:

• Property details: address, title number, condition assessment with photographs, any known defects
• Valuations obtained: RICS Red Book probate valuation (used for HMRC), at least two estate agent appraisals, and any specialist valuations relevant to condition issues (damp survey, structural report)
• Marketing history (if applicable): when the property was listed, with which agent, at what asking price, number of viewings, offers received, fall-throughs
• Cash buyer terms: headline offer, proof of funds (bank statements, solicitor's letter), proposed completion timetable, any contingencies
• Carrying cost estimate: monthly cost of holding the property unoccupied, and an estimate of total holding cost for a 4–6 month open-market sale
• Fall-through risk assessment: probability of a chain-dependent buyer falling through, based on industry data
• Beneficiaries' views: written record of correspondence with each beneficiary, their stated preferences, any objections
• Section 27 notice: date placed, dates of publication in the London Gazette and local press
• Decision and reasoning: a clear paragraph explaining why, on balance, the cash offer represents the best price reasonably obtainable

This file note does not need to be a legal document drafted by a barrister. A clear, honest, dated narrative written by the executor and stored with the probate file is enough. Most probate solicitors will help draft one as part of their standard service.

Probate property volumes in South Yorkshire

Probate is one of the largest single triggers for property sales in the UK. The HMCTS Family Court Statistics show around 240,000 grants of probate issued in England and Wales each year. South Yorkshire — with Sheffield, Rotherham, Doncaster and Barnsley together housing more than 1.4 million residents — sees thousands of executor-led property sales every year.

The pattern in the region is shaped by the housing stock and population profile. A large proportion of homeowners in older suburbs — Greenhill, Beauchief, Wickersley, Bessacarr, Penistone, Mexborough — are over 65, and many bought their properties in the 1960s, 1970s and 1980s. These properties tend to be solidly built but heavily dated, and frequently come to the estate without recent modernisation. The condition issue alone often justifies a cash sale on Buttle v Saunders grounds: refurbishment to "comparable market value" condition can easily exceed £30,000–£50,000 in materials and labour, money the estate may not have or may not wish to commit.

How the principle applies to a modern cash sale — a worked example

Consider a typical South Yorkshire scenario. A semi-detached house in S5 is left to two beneficiaries. Last refurbished in 1988, it has a working but dated kitchen, original 1970s heating, and visible damp in one bedroom. An estate agent values it at £210,000 refurbished; in current condition the agent says it could probably achieve £175,000 but might take 4–6 months and is likely to see fall-throughs on survey. South Yorkshire Property Buyers offer £172,000 cash, completion within 14 days of the Grant of Probate, with all legal fees covered. The headline numbers suggest the cash offer is "below market"; the executor's actual comparison is the risk-adjusted net:

Factor	Open market	Cash sale
Headline price	£175,000	£172,000
Estate agent fee (1.5% + VAT)	-£3,150	£0
Conveyancing fees (estate side)	-£1,500	£0 (covered)
Carrying costs (5 months at ~£350)	-£1,750	£0
Fall-through risk discount (15%)	-£25,300	£0
Risk-adjusted net	~£143,300	£172,000

The numbers are illustrative, not a guarantee. But the structure of the comparison is what matters: once probability of completion, deductions, and time are properly accounted for, the cash offer can produce a higher expected net return to the estate. Documented in a file note, that is a textbook Buttle v Saunders defence.

What an executor should not do

The Buttle v Saunders framework does not give executors a free hand. The principal pitfalls:

• Don't accept the first offer without considering alternatives. Get two or three estate agent appraisals — they cost nothing and form part of your documentation.
• Don't conceal a higher offer from the beneficiaries. If one arrives, you must consider it and record your reasons for accepting or declining it.
• Don't sell to yourself or a related party without independent valuation and beneficiary consent. The self-dealing rule is strict; take legal advice first.
• Don't skip the Section 27 notice. It costs around £200–£300 and provides robust statutory protection.
• Don't proceed without writing to the beneficiaries. Their written acknowledgment substantially reduces the risk of a later challenge.

Practical checklist for a defensible cash sale

1. Obtain a RICS Red Book probate valuation for HMRC purposes
2. Obtain at least two estate agent appraisals (asking price, not offer guarantee)
3. Document the property's condition with dated photographs
4. Get any specialist surveys relevant to the condition (damp, electrics, structural)
5. Calculate monthly carrying costs for the estate
6. Place the Section 27 notice in the London Gazette and a local paper
7. Write to all beneficiaries setting out the options and the proposed sale
8. Obtain proof of funds from the cash buyer (bank statement or solicitor's letter)
9. Draft and date the file note covering valuations, marketing, carrying costs, beneficiary views, and your reasoning
10. Proceed to exchange and completion once the Grant of Probate is in hand

Followed in sequence, this checklist produces a paper trail that satisfies the Buttle v Saunders duty and the Trustee Act protections at the same time. For more on the wider sale process and probate timeline, see our complete guide to selling a house during probate and our blog on how to sell a house during probate in South Yorkshire.

Buttle v Saunders FAQs