What Do You Legally Have to Disclose When Selling a House in the UK?

What Do You Legally Have to Disclose When Selling a House in the UK?
What Do You Legally Have to Disclose When Selling a House in the UK?

Selling a house in the UK involves more than just deciding on the right price and staging it attractively for potential buyers. Sellers have legal obligations to disclose certain information about the property that can significantly impact the sale process. A failure to disclose or deliberately withhold information can lead to legal disputes and financial penalties. This blog post explores what you must legally disclose when selling a house in the UK, ensuring you navigate this complex process with compliance and transparency.

1. The Legal Framework for Property Disclosure

In the UK, the principle of ‘caveat emptor’ or ‘buyer beware’ historically placed the onus on the buyer to uncover any issues with the property. However, this has evolved with various regulations, increasing the seller’s responsibility to disclose specific details about their property. The Consumer Protection from Unfair Trading Regulations 2008 (CPRs) and the Business Protection from Misleading Marketing Regulations 2008 (BPRs) are key pieces of legislation that require sellers to provide accurate and truthful information to prevent misleading potential buyers.

2. The Property Information Questionnaire

The process begins with the Property Information Questionnaire (PIQ), which includes basic information about the property and its ownership. This form, although no longer mandatory as of April 2021, serves as a useful guide on what sellers should disclose:

  • Ownership details and tenure (freehold or leasehold)
  • Council tax banding
  • Utilities providers and availability
  • Parking arrangements

3. What Must Be Disclosed?

Structural Integrity and Building Alterations

Sellers must disclose any known structural problems, such as subsidence, or if the property is in a flood-risk area. Details of any alterations, extensions, or major repairs carried out on the property must also be disclosed, along with relevant planning permissions and building control documents. Failing to disclose such information can lead to claims against the seller after the sale.

Utilities and Services

Issues related to utilities and services, such as problems with the heating system, electrical wiring defects, or irregularities in water connections, must be disclosed. This includes any disputes regarding boundaries or services that could affect the future use of the property.

Neighbour Disputes

If there have been any disputes with neighbours that could affect the new owner’s enjoyment of the property, these must be disclosed. This includes boundary disputes or formal complaints about noise or behaviour.

Presence of Hazardous Materials

The presence of hazardous materials like asbestos or lead paint within the property must be disclosed. These materials can pose significant health risks and impact the property’s insurability and value.

4. How to Disclose

Honest and Accurate Forms

Disclosure should be made through legally drafted forms designed to avoid future disputes. These include the TA6 (Property Information Form), which is part of the Law Society’s transaction forms. Sellers are expected to answer all questions truthfully and to the best of their knowledge.

Supplementary Reports

In some cases, it may be beneficial to obtain and provide specialist reports (e.g., a structural engineer’s report for properties with suspected subsidence). These reports can provide a more detailed disclosure, helping to reassure buyers and protect sellers from future claims.

5. Consequences of Non-Disclosure

Non-disclosure can lead to a buyer withdrawing from the sale, renegotiating the sale price, or, in more severe cases, pursuing legal action against the seller after completion. This can result in the buyer being awarded damages or, in some circumstances, the reversal of the sale.

6. Tips for Sellers

  • Be Proactive: Prepare all necessary documentation and disclosures well in advance of listing the property.
  • Consult Professionals: Engage solicitors early in the selling process to help accurately complete all necessary forms and identify potential issues that require disclosure.
  • Be Transparent: If in doubt about whether something should be disclosed, err on the side of transparency. This approach can prevent problems during the sale process and protect against legal action post-sale.


The process of selling a house in the UK includes significant legal responsibilities to disclose specific information about the property. Understanding what needs to be disclosed and ensuring compliance with legal standards is crucial for a smooth transaction. Sellers should strive for transparency and honesty in their disclosures, backed by professional advice, to ensure that all potential issues are appropriately handled. This not only builds trust with potential buyers but also protects sellers from potential future legal complications.

Selling a house is a major undertaking, and while it may be tempting to minimise the disclosure of potential issues, the risks involved with non-disclosure often outweigh the temporary benefits. Being thorough and upfront will lead to a more straightforward, legally sound, and stress-free sale.

Avatar of DLS Solicitors by DLS Solicitors
13th May 2024
Avatar of DLS Solicitors
DLS Solicitors

Our team of professionals are based in Alderley Edge, Cheshire. We offer clear, specialist legal advice in all matters relating to Family Law, Wills, Trusts, Probate, Lasting Power of Attorney and Court of Protection.

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