Buying Property in Good Faith: What the Law Really Means by 'Without Notice'

The question every property buyer needs to be able to answer

You have done your searches. You have inspected the property. You have exchanged contracts and paid your deposit. But someone you have never heard of is now claiming that they hold an interest in the land you are buying — an unregistered equitable interest that predates your contract. Are you bound by it?

The answer depends on a single question that has been at the heart of property law for centuries: were you a bona fide purchaser for value without notice? If the answer is yes, their prior equitable interest cannot be enforced against you. If the answer is no — even if you acted in good faith in every practical sense — you may take the land subject to their claim.

This article is the final piece in CMH Lawyers' four-part series on Victorian property law. It explains the bona fide purchaser rule, unpacks the three forms of notice that can bind a buyer, and sets out what a purchaser must do to ensure they are genuinely protected.

This article builds on the concepts introduced in Article 1 of this series — Who Has the Right to Your Property? — and on the caveat framework explained in Article 3. Readers who are unfamiliar with the distinction between legal and equitable interests are encouraged to read those articles first.

What is the bona fide purchaser for value without notice rule?

Equitable interests in land are powerful. As Article 1 of this series explained, an equitable interest is good against the whole world — with one critical exception. It cannot be enforced against a bona fide purchaser of a legal interest for value without notice. That exception is the bona fide purchaser rule, and it is the principal mechanism by which the law balances the rights of prior equitable interest holders against the legitimate expectations of innocent buyers.

The rule was authoritatively stated by the English Court of Appeal in Pilcher v Rawlins (1872) 7 Ch App 259. In that case, trustees had fraudulently reconveyed mortgaged property and concealed the existence of prior equitable interests from subsequent mortgagees who purchased in good faith. The court held that those subsequent mortgagees, being bona fide purchasers without notice, took the property free of the prior equitable interests entirely. The beneficiaries of the trust bore the loss because they had entrusted their property to a trustee who turned out, as Mellish LJ observed, to be a rogue.

The rule in Pilcher v Rawlins: where a prior equitable interest holder entrusts their property to someone who then deals with it fraudulently, the loss falls on the prior equitable interest holder — not on the innocent subsequent purchaser who takes without notice.

For the rule to apply, three elements must be satisfied. The subsequent interest holder must be bona fide. They must have given value. And they must have taken without notice of the prior equitable interest. Each element carries its own body of law.

Breaking down the three requirements

Element 1: Bona fide

The purchaser must have acted in good faith — free of any unconscionable behaviour in the acquisition of the interest. This is not simply a question of subjective honesty. A court will examine the overall circumstances of the transaction and ask whether anything about the purchaser's conduct was inequitable.

Equitable fraud — which is a broader concept than common law fraud — can deprive a purchaser of their status as bona fide even where they have not acted dishonestly in a criminal sense. If the transaction was structured or conducted in a manner that a court of equity would regard as unconscionable, the purchaser cannot rely on the rule.

Element 2: For value

The rule does not protect volunteers. A person who receives a legal interest as a gift — regardless of how innocent they are — cannot rely on the bona fide purchaser rule to defeat a prior equitable interest. The subsequent interest holder must have given recognised consideration: money or something of equivalent monetary value.

Natural love and affection does not amount to value for this purpose. Nor does a nominal consideration. The consideration must be real and substantial. This requirement reflects the equitable principle that those who give nothing should not receive preferential treatment over those who hold genuine property rights, even unregistered ones.

Element 3: Without notice

This is the most consequential and fact-intensive element. The purchaser must have taken the legal interest without notice of the existence of the prior equitable interest. Notice in this context is not limited to what the purchaser actually knew. It encompasses three distinct forms: actual notice, constructive notice, and imputed notice. Each can independently bind the purchaser to the prior equity.

Actual notice, constructive notice and imputed notice

The doctrine of notice is the mechanism by which the law determines whether a subsequent purchaser is genuinely innocent. It binds the purchaser to any prior equity they actually knew about, any they should have discovered through reasonable enquiry, and any that their legal representative discovered or should have discovered on their behalf.

Actual notice

A purchaser has actual notice of a prior equitable interest where they have received direct and positive confirmation that the interest exists. This includes not only information they have consciously received and recalled, but also information contained in documents supplied to them in the course of the transaction — even if they did not read those documents at the time, or read them but subsequently forgot the contents.

Actual notice will arise where relevant information is disclosed during negotiations, appears in the contract, title documents or correspondence, or is communicated verbally by the vendor, agent, or any other party involved in the transaction. A purchaser cannot claim the protection of the bona fide purchaser rule by simply choosing not to read documents that were placed before them.

Key authority: Eagle Trust Plc v SBC Securities Ltd [1993] — Vinelott J held that a person has actual notice of a fact if supplied with a document containing that fact during a conveyancing transaction, even if they did not read it or later forgot it.

Constructive notice

Constructive notice arises where a purchaser does not have actual knowledge of a prior equitable interest, but the information would have come to light had they carried out all inspections and enquiries that a reasonable purchaser in their position ought to have made. The law treats them as having notice of what they would have found.

A purchaser is expected to inspect the property physically and to carry out the usual conveyancing searches and enquiries. Where an inspection would have revealed the existence of another person in occupation — raising the possibility of an unregistered equitable interest — the purchaser will be taken to have constructive notice of that interest, even if they chose not to inspect or conducted their inspection carelessly.

Key authority: Kingsnorth Finance Ltd v Tizard [1986] 2 All ER 54 — the mortgagee's inspection was found to be inadequate in the circumstances. Despite the husband's attempt to conceal his wife's occupation, the mortgagee should have detected her presence and was fixed with constructive notice of her equitable interest. Royal Bank of Scotland v Etridge [2001] confirmed the constructive notice standard for mortgagees.

Imputed notice

Imputed notice is notice attributed to the purchaser because their legal representative — their solicitor or conveyancer — received actual or constructive notice of a prior equitable interest in the course of acting on the transaction. The knowledge of the agent is treated as the knowledge of the principal.

In Victoria, imputed notice is governed by section 199(1)(b) of the Property Law Act 1958 (Vic). The section restricts imputed notice to information that came to the attention of the agent in the course of the relevant transaction — or would have come to their attention had they made all reasonable inspections and enquiries. Information known to the agent from a prior, unrelated matter will not generally be imputed to the purchaser.

Key authority: Property Law Act 1958 (Vic) s 199(1)(b) — imputed notice is confined to information relevant to the transaction in issue and actually received, or receivable through reasonable enquiry, by the agent acting in that transaction.

The timing of notice is critical

It is not enough that the purchaser is without notice at the moment of registration. Notice must be assessed at the point at which the purchaser first acquires an interest in the land — which, in the sale context, is the moment of entering into a binding contract.

This is because the exchange of contracts itself confers an equitable interest on the purchaser. From that point, the purchaser is on a continuum toward legal title. The law therefore requires that the purchaser be without notice of any prior equitable interest before they acquire that antecedent equitable interest — not merely before they complete the purchase and register.

The authority for this timing principle in the sale context is Blackwood v London Chartered Bank of Australia, which established that notice received after the contract is entered into — but before registration — will not affect the purchaser's status as a bona fide purchaser without notice. Once the equitable interest is acquired at exchange, that status is crystallised.

Practical consequence: a purchaser who discovers the existence of a prior equitable interest after exchange but before settlement is not, for that reason alone, deprived of the protection of the bona fide purchaser rule. The relevant moment is exchange — not settlement, and not registration.

There is, however, one important qualification. Once notice is received, it cannot be undone: Jared v Clements [1902]. A purchaser who has notice at exchange cannot shed that notice by subsequently forgetting it or by taking steps to avoid further information coming to their attention.

How far does the duty to inquire extend?

Constructive notice is the form of notice most likely to arise unexpectedly in an ordinary property transaction. The critical question is how far the purchaser's duty of inquiry actually extends. The law strikes a deliberate balance: it expects purchasers to conduct reasonable inspections and enquiries, but it does not expect them to investigate every conceivable possibility.

The limits of physical inspection

A purchaser is expected to carry out a physical inspection of the property and to take note of who is in occupation. Where an inspection would have revealed the presence of a person who is not the vendor — and whose occupation raises the possibility of an unregistered equitable interest — the purchaser will ordinarily be fixed with constructive notice.

In Kingsnorth Finance Ltd v Tizard [1986], the mortgagee's employee inspected the property on a Sunday afternoon at a time arranged by the mortgagor, who had attempted to conceal his wife's occupation. The court found the inspection inadequate in the circumstances. The mortgagee had received information — the husband's self-description as a spouse and the presence of children at the property — that should have prompted more diligent inquiry. The mortgagee was fixed with constructive notice of the wife's equitable interest arising from her substantial occupation of the matrimonial home.

The case illustrates that a perfunctory or deliberately convenient inspection will not suffice. The standard is what inspections ought reasonably to be made — assessed objectively against what a prudent purchaser would have done in the same circumstances.

What a purchaser is not expected to find

Constructive notice does not extend to interests that could only have been discovered through enquiries that go beyond what is reasonable in the context of an ordinary conveyancing transaction. The decision in Smith v Jones [1954] 1 WLR 1089 illustrates the point clearly.

In that case, a landlord purchased a property at auction knowing that a tenant was in occupation. He inspected the written tenancy agreement. What he did not know — and could not have discovered from inspection of the document — was that an oral variation of the agreement had shifted liability for structural repairs to the original landlord. The tenant sought rectification to give effect to the oral arrangement against the new landlord.

Upjohn J held that the new landlord was entitled to rely on the terms of the written document. A purchaser has no obligation to make oral enquiries of every party to a transaction to discover whether the written agreements accurately reflect some different underlying arrangement. The purchaser did not have constructive notice of an oral variation that was, by its nature, invisible to reasonable inspection.

The principle from Smith v Jones: a purchaser will be fixed with constructive notice of interests that are reasonably apparent from inspection and usual enquiries — but not of interests that exist only in the minds of the parties and are discoverable only by oral interrogation of everyone involved.

The hidden equitable interest in the family home

One of the most practically significant applications of constructive notice in Victorian property transactions involves co-occupants who hold unregistered equitable interests arising from contributions to the purchase price or mortgage repayments of a property registered solely in another person's name.

The scenario is common: a property is registered in one spouse's name only. The other spouse has contributed financially to the purchase or to the ongoing mortgage. In equity, that contributing spouse may hold a beneficial interest under a constructive trust. That interest is not registered. It does not appear on the title. But a purchaser or mortgagee who inspects the property and discovers that a couple occupies it — when only one person's name appears on the title — may be fixed with constructive notice of the possibility of that unregistered interest.

Lloyds Bank v Rosset [1988] 3 WLR 1301 addressed this directly. Mrs Rosset had made no direct financial contribution to the purchase of the matrimonial home, but claimed a beneficial interest arising from her contribution to renovation works carried out before completion. The English Court of Appeal found it necessary to consider whether the bank had received constructive notice of her beneficial entitlement through her daily presence at the property during the renovation. The case underscores the real risk that physical occupation by a non-registered party can raise constructive notice of an equitable claim.

For buyers and lenders: where a property is registered in one person's name but occupied by more than one person — particularly spouses or partners — enquiries about the basis of the other occupant's interest are not merely advisable. They may be necessary to avoid being fixed with constructive notice of an unregistered equitable interest.

Can a later buyer rely on the innocence of an earlier one?

A question that arises in more complex chains of title is this: if a legal interest holder acquires without notice of a prior equitable interest and then transfers that legal interest to a third party who does have notice, does the third party take the land free of the prior equity?

The answer under the rule in Wilkes v Spooner [1911] is yes. The transferee from a bona fide purchaser takes the same rights as the bona fide purchaser, even if the transferee personally had notice of the equitable interest. The rationale is commercial: if a bona fide purchaser could not pass on good title to someone with notice, the market value of their interest would be artificially depressed. The law does not penalise the bona fide purchaser simply because they later sell to someone who knows more than they did.

The rule is subject to two important exceptions. First, where a trustee sells in breach of trust to a bona fide purchaser and subsequently reacquires the property with notice of the prior equity, the trustee will hold the property on trust and cannot rely on the Wilkes v Spooner principle. Second, where the subsequent acquisition is itself tainted by actual fraud — not merely notice — the exception cannot apply: Kettlewell v Watson (1882).

The Wilkes v Spooner rule protects the marketability of title. A subsequent buyer who acquires from a genuine bona fide purchaser takes good title even with knowledge of the prior equity — provided the acquisition is not itself fraudulent.

How notice affects priority between competing interests

The following scenarios summarise how the presence or absence of notice determines priority outcomes in the most common interest conflict scenarios arising under general law and Torrens title in Victoria:

• Prior equitable interest vs subsequent legal interest, subsequent holder has no actual, constructive or imputed notice: the subsequent legal interest prevails. The prior equitable interest cannot be enforced against the bona fide purchaser for value without notice (Pilcher v Rawlins).
• Prior equitable interest vs subsequent legal interest, subsequent holder has actual notice before exchange: the prior equitable interest prevails. A purchaser cannot claim bona fide purchaser status where they had actual notice at the time of acquiring their interest.
• Prior equitable interest vs subsequent legal interest, subsequent holder has constructive notice from co-occupation: the prior equitable interest may prevail. The purchaser is fixed with constructive notice of interests reasonably apparent from physical inspection (Kingsnorth v Tizard).
• Prior equitable interest vs subsequent legal interest, notice received after exchange but before settlement: the subsequent holder retains bona fide purchaser status. Notice crystallises at exchange; later discovery does not defeat the protection (Blackwood v London Chartered Bank).
• Prior legal interest vs subsequent equitable interest, the legal holder contributed to the creation of the equity: the subsequent equitable interest may prevail. The legal holder is estopped where they armed another party with apparent title (Barry v Heider; Northern Counties v Whipp).
• Bona fide purchaser transfers to a third party with notice, and the transfer is not itself fraudulent: the third party takes good title free of the prior equity. The Wilkes v Spooner rule applies, and the prior equitable interest holder has no remedy in rem.

What a prudent purchaser should do

The doctrine of notice rewards purchasers who are genuinely diligent and penalises those who are careless or wilfully blind. The following steps reflect current Victorian conveyancing practice and the requirements the case law imposes.

Search the title thoroughly before exchange

A full title search through Land Use Victoria will reveal registered interests and caveats. Any caveat on the title is statutory notice of a claimed interest. Conduct your search immediately before exchange — not weeks earlier — to capture any dealings lodged in the interim.

Conduct a physical inspection and take it seriously

Inspect the property personally and look carefully for signs of occupation by anyone other than the vendor. Note whether personal belongings, furniture or evidence of a separate household is present. Where occupation by a non-vendor is evident, make direct enquiries about the nature and basis of that person's interest in the property before exchange.

Ask about co-occupants explicitly

Where a property is occupied by more than one person but registered in a single name, ask directly whether the other occupant claims any interest in the property. Document the enquiry and the response. A clear written answer that no other interest is claimed can assist in establishing that you took reasonable steps.

Read every document you are given

Actual notice extends to documents supplied to you in the transaction that you choose not to read. There is no protection from notice contained in a document you received but put aside. Read everything before exchange.

Engage a property lawyer

Imputed notice means your solicitor's knowledge is your knowledge. This cuts both ways: a competent property lawyer conducting proper due diligence is your best protection against being ambushed by prior equitable interests. Their enquiries are your enquiries. Engage experienced property law advice before you exchange.

What this series has covered

Over four articles, this series has built a complete picture of how Victorian property law determines who holds what rights in land — and what determines which of those rights prevails when they conflict.

Article 1 established the hierarchy: legal interests sit at the top, equitable interests below them, and mere equities and personal rights below that. Priority rules determine which interest wins where two or more conflict. Article 3 examined the caveat — the practical mechanism for protecting an unregistered equitable interest against being extinguished or postponed. This article has completed the picture by explaining the other side of the equation: the circumstances in which a subsequent purchaser can take land free of a prior equitable interest entirely, and what they must do to ensure that protection applies to them.

The connecting thread across all four articles is this: rights in property are real, but they are not self-executing. An equitable interest that is not protected is vulnerable. A purchaser who does not conduct reasonable enquiries is exposed. The law rewards those who understand their position and take appropriate steps to protect it — and it gives little comfort to those who do not.

CMH Lawyers acts for buyers, sellers, investors and lenders across all aspects of Victorian property law, including prior interests, priority disputes, caveats and conveyancing. Whether you are about to exchange contracts or are already in a dispute about competing claims to land, our property law team can advise you on where you stand and what your options are.