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Selected cases

UK Supreme Court · [2019] UKSC 4

Wells v Devani

An estate agent introduced a buyer for seven flats after a brief phone call about a two per cent commission.

UK Supreme Court13 Feb 2019

Plain-English explainers, not legal advice. Use the linked official source for section-level detail, and get advice for your situation.

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Quick read

  • A short conversation and subsequent performance can create an enforceable contract, but statutory disclosure duties still matter.
  • An estate agent introduced a buyer for seven flats after a brief phone call about a two per cent commission.

Use this to check

  • Confirm scope, price and payment trigger before starting work
  • Send mandatory written information at the time the law requires
  • Do not assume an informal agreement is legally harmless

Decision snapshot

  1. What happened

    • Developer Mr Wells had seven unsold flats.
    • After receiving a tip from a neighbour, estate agent Mr Devani called him.
    • Mr Devani said he identified himself as an agent and stated commission of two per cent plus VAT; Mr Wells denied commission was mentioned.
    • Mr Devani introduced Newlon Housing Trust, which bought the flats for £2.1 million.
  2. What the court had to decide

    • Was the informal agreement enforceable even though the parties had not expressly stated the event that would trigger commission, and what was the effect of the agent's failure to provide the written information required by the Estate Agents Act 1979?
  3. What the court decided

    • The Supreme Court unanimously allowed Mr Devani's appeal.
    • Objectively, the parties had agreed that commission would be paid if his introduction led to a completed sale.
    • Completion was the natural payment trigger and could also have been implied if necessary.

Practical impact

Practical read

  • A short conversation and subsequent performance can create an enforceable contract, but statutory disclosure duties still matter.
  • Businesses should not depend on a court reconstructing the commercial bargain after the work is done.

Useful next steps

  • Confirm scope, price and payment trigger before starting work
  • Send mandatory written information at the time the law requires
  • Do not assume an informal agreement is legally harmless
  • Record who introduced the customer and what counts as success
  • Address termination and commission tails in writing

The deal began with one disputed phone call

Mr Wells had completed a block of flats but still had seven to sell. A neighbour told Mr Devani about them. Mr Devani then called Mr Wells and soon introduced Newlon Housing Trust.

Their accounts of the call differed. Mr Devani said he explained that he was an estate agent and charged two per cent plus VAT. Mr Wells said commission was not mentioned. The trial judge accepted that a commission agreement had been reached.

The missing payment trigger did not defeat the bargain

The Court of Appeal had treated the agreement as incomplete because the parties did not expressly say when commission became payable. The Supreme Court took a practical, objective view of the exchange.

An estate agent agreed to find a buyer for a stated commission. In that setting, payment on completion from the sale proceeds was naturally understood. If an implied term had been needed, the Court would have implied that limited term to make the agreement work.

TermHow it was established
ServiceIntroduce a buyer for the unsold flats
FeeTwo per cent plus VAT, on the trial judge's finding
Success eventCompletion by the introduced purchaser
Payment sourceNaturally payable from the sale proceeds

The contract survived, but the disclosure failure cost money

The Estate Agents Act required the agent to give the client specified information before the contract or as soon as reasonably practicable. Mr Devani did not provide the payment-trigger information at the outset and did not put the terms in writing until after the introduction.

The breach did not make dismissal of the whole fee claim proportionate on these facts. The trial judge had instead reduced the award by one third. The Supreme Court dismissed Mr Wells' cross-appeal and left that reduction in place.

How to document an introduction or commission deal

Referral and commission arrangements often begin informally because an opportunity is time-sensitive. A short written confirmation can preserve that speed without leaving the core bargain uncertain.

Identify the customer or opportunity, the introduction required, the success event and the fee calculation. Deal with existing contacts, multiple introducers, group-company sales, delayed completion and transactions completed after termination.

Key points

  • State whether the fee is earned on introduction, contract, payment or completion
  • Define the customer and any connected entities
  • Record the percentage, VAT treatment and payment date
  • Explain exclusions for pre-existing leads
  • Set a fair post-termination commission period
  • Deliver any mandatory consumer or sector disclosure on time

Common questions

Did the Court invent a contract because the agent did useful work?

No. It found that the parties' words and conduct objectively showed an intention to contract: the agent would find a buyer and receive commission when the introduced buyer completed the purchase.

Why was the agent's fee reduced?

He did not provide the information required by section 18 of the Estate Agents Act at the outset or as soon as reasonably practicable. The trial judge reduced the commission by one third, and that decision stood.

Does every vague discussion create a contract?

No. Some exchanges are too uncertain or show no intention to be legally bound. Wells shows that courts are reluctant to find no contract where the commercial purpose is clear and both sides act on the arrangement.

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