Party Wall Act and Joint Surveyor Agreements

Party Wall Act

The Party Wall Act is a crucial piece of legislation in England and Wales that governs the rights and responsibilities of property owners when building work affects shared structures or boundaries between properties. Understanding its provisions is essential for homeowners, builders, architects, surveyors, and anyone planning to undertake construction, renovation, or excavation works close to a neighbouring property.

The Party Wall etc. Act 1996 came into force to prevent and resolve disputes between neighbours arising from various types of building work. If you are a property owner intending to carry out work that falls under the Act, you are required by law to notify your neighbour(s), and, in some situations, obtain their consent before proceeding. This requirement aims to ensure that all parties are informed and have the opportunity to assess and agree on the proposed works, minimising the risk of disputes.

But what exactly is a party wall? In simple terms, a party wall is a wall that stands astride the boundary of land belonging to two or more owners. It could be part of a building, garden wall, or any structure that divides the properties. In some cases, even floors or ceilings in multi-occupancy buildings (like flats) can be considered party structures under the Act.

Whenever planned building works could potentially disturb or alter the party wall or structures connected to it, the Party Wall Act comes into play. Typical scenarios where the Act applies include:

• Building a new wall on or at the boundary between two properties
• Cutting into a party wall for a beam or for any other reason
• Raising, lowering, demolishing, or rebuilding a party wall or structure
• Excavating near a neighbouring building (within 3 to 6 metres, depending on depth)
• Altering party structures, such as removing chimney breasts

Failure to comply with the Party Wall Act requirements can result in delays, legal disputes, and even injunctions preventing the commencement or continuation of works. Therefore, early understanding and compliance are not just legal obligations, but practical steps to harmonious neighbourhood relations.

Let’s take a closer look at the process prescribed by the Act, key definitions, rights and duties, the serving of notices, and how disputes are resolved.

Understanding the Scope of the Party Wall Act

The Party Wall Act covers three main types of work:

1. Work directly to a party wall or structure (section 2)
2. New building on the boundary line (section 1)
3. Excavations near neighbouring property (section 6)

Section 2 applies to alterations to an existing party wall, such as:

• Cutting into the wall to insert beams for a loft conversion or other structural change
• Removing chimney breasts or other parts attached to the wall
• Raising the height of the wall or rebuilding a defective section
• Underpinning the wall for additional stability
• Exposing the wall to weather by removing a building beside it

Section 1 relates to erecting a new wall straddling the boundary or up to the boundary line. This typically applies to extensions, garages, outbuildings, or garden walls.

Section 6 covers excavation and construction within prescribed distances (3 metres for standard excavation, 6 metres for deeper excavation) of neighbouring buildings or structures, to prevent undermining foundations or affecting structural integrity.

Serving Party Wall Notices

Before the commencement of any works that fall under the Act, you must serve a formal written notice to your neighbour(s), known as adjoining owners. The type of notice depends on the work planned, and the minimum period before work can begin varies (generally one to two months).

It’s crucial to identify all affected adjoining owners. This might include leaseholders, tenants, or those with a freehold interest. Contacting an experienced surveyor or seeking legal advice can help ensure no party is overlooked, which could otherwise render the notice invalid.

The notice should include:

• Your name, address, and a clear description of the proposed works
• The date when works are intended to commence
• Plans or drawings detailing the works
• Information about how the works will be carried out

Delivery can be by hand, post, or with the recipient’s written agreement, electronically.

Consent and the Role of Surveyors

Upon receipt of a party wall notice, your neighbour has three options:

1. Consent to the works: The most straightforward path. You can proceed after the agreed waiting period.
2. Dissent and appoint their own surveyor: Each owner appoints a surveyor to draw up a Party Wall Award (agreement) detailing how works should proceed.
3. Dissent and agree to a joint surveyor: Both parties appoint a single, independent surveyor to make an award.

If no response is received within 14 days, it’s treated as a dispute, and surveyors must be appointed. The appointed surveyor(s) have a legal duty to act impartially, not as advocates for whoever appoints them.

Party Wall Award (Agreement)

The core document arising from any dispute or formal surveyor involvement is the Party Wall Award, which might also be referred to as a party wall agreement. This is a legally binding document that:

• Details the works and how they must be carried out
• Sets out working hours and conditions to minimise disruption
• Allocates responsibility for costs
• Includes a schedule of condition of neighbouring property (photos and notes about its state before work starts), to resolve any subsequent damage claims

The Party Wall Award serves to protect both sides. For the building owner, it outlines the parameters for compliant works. For the adjoining owner, it provides a route to seek redress should the works cause damage. If either party disputes the Award, they have 14 days to appeal in the county court.

Joint Surveyor Agreements in the Party Wall Act

An important aspect of the Act is the choice to appoint a joint surveyor – a single, mutually agreed impartial professional who will act for both owners. Joint surveyor appointments can offer some key advantages:

• Cost Efficiency: Only one set of professional fees, which are often paid by the building owner, leading to overall savings.
• Speed: With only one surveyor involved, the process can be streamlined, avoiding lengthy negotiations between two surveyors.
• Neutrality: The joint surveyor has a statutory duty to act impartially, providing reassurance that decisions will be fair and in line with the law.
• Clarity: Both parties can approach the surveyor for guidance and clarifications.

However, both owners must agree to the choice, and the surveyor must be identified clearly in appointment documents. Once appointed, the surveyor’s decisions are binding unless overturned by a court.

If owners cannot agree on a joint surveyor, each appoints their own. Those surveyors will, if necessary, jointly select a third surveyor (not involved in the initial discussions) to rule on any points of impasse.

Typical Clauses in Joint Surveyor Agreements

A comprehensive joint surveyor agreement will set out:

• Names and addresses of the parties and the appointed surveyor
• Exact details of the proposed building works
• A schedule of condition of the neighbouring property
• Working hours and site access arrangements
• Insurance requirements and responsibility for rectifying any damage
• Arrangements for resolving disputes, should they arise
• Costs and method of payment

The surveyor is also responsible for ensuring that works progress in accordance with the Award and for resolving any disputes about interpretation or implementation.

Your Responsibilities as a Property Owner

If you are planning building works that may fall under the remit of the Party Wall Act, your key obligations are to:

• Check whether your work requires notice and/or agreement under the Act
• Serve proper, written notice to all affected adjoining owners well before you plan to start work
• Appoint a surveyor if required, promptly after any dissent or lack of response
• Comply with the requirements of any Party Wall Award
• Carry out works considerately, taking measures to avoid damage or undue inconvenience

Navigating the Party Wall Act and Joint Surveyor Agreements

The Party Wall etc. Act 1996 plays a vital role in managing construction work near shared walls, boundaries, and neighbouring foundations in England and Wales. Understanding your obligations from serving accurate notices to appointing surveyors and adhering to Party Wall Awards is essential to prevent disputes, delays, and potential legal action.

Choosing the right approach, whether appointing a joint surveyor or separate surveyors, can save time, reduce costs, and provide clarity for both building and adjoining owners. Properly executed agreements not only protect your property and investment but also help maintain good neighbourly relations.

Contact Charrette Law today to receive professional guidance on Party Wall matters. Our expert team can help you serve compliant notices, appoint impartial surveyors, and navigate joint surveyor agreements with confidence, ensuring your project progresses smoothly and legally.