What is a Party Wall Award

Introduction

Thinking about a loft conversion, kitchen extension, or basement project in London or Hertfordshire? Alongside planning permission and building regulations, there’s another legal requirement you may need to deal with: the Party Wall Award.

Also known as a Party Wall Agreement, this is the document that ensures your building works proceed legally and fairly when they affect a shared wall or a neighbour’s property. It may sound daunting, but with the right advice, the process is straightforward and designed to protect everyone involved.

When Is a Party Wall Award Required?

Under the Party Wall etc. Act 1996, you must serve a Party Wall Notice before carrying out certain types of work, including:

Loft conversions involving steel beams into a party wall
Extensions with foundations close to a neighbour’s property
Removing a chimney breast shared with a neighbour
Building new walls on or astride a boundary

If your neighbour consents to the notice, you can usually start work without a formal Award. However, if they dissent or fail to reply, then an Award becomes legally required before works can begin.

What Does a Party Wall Award Contain?

A Party Wall Award sets out the rules of engagement for your building project. It typically includes:

Schedule of Condition – a detailed record (written and photographic) of the neighbour’s property before works begin.
Description of Works – drawings, structural details, and a method statement.
Working Conditions – permitted hours, protective measures, and access arrangements.
Liability and Costs – who pays for surveyors, and how any damage will be dealt with.

This ensures that both Building Owner and Adjoining Owner have clarity and protection before the first brick is removed.

Why Is a Party Wall Award Important?

A Party Wall Award isn’t just a formality – it brings real benefits:

Legal compliance – keeps your project within the law.
Protection – ensures your neighbour’s property is safeguarded.
Dispute resolution – prevents arguments escalating into costly legal battles.
Peace of mind – both owners know their rights and obligations from the outset.

Can I Do It Without a Surveyor?

While you can serve your own Party Wall Notice, you cannot draft your own Award. The Act requires an impartial Party Wall Surveyor to prepare it.

Trying to bypass this step is risky — if your notice or agreement is invalid, you may face project delays, disputes, or even legal costs.

How Long Is a Party Wall Award Valid?

A Party Wall Award is normally valid for 12 months from the date it is served. If you do not start works within that time, you may need to serve fresh notices and obtain a new Award.

Why Use Christopher Anthony Surveyors?

At Christopher Anthony Surveyors, we specialise in Party Wall matters across North London and Hertfordshire. As members of the Faculty of Party Wall Surveyors (FPWS) and RPSA, we provide:

Fixed-fee, transparent pricing
Fast turnaround of notices and Awards
Detailed and accurate Schedule of Condition surveys
Clear advice and communication throughout the process

We act for both Building Owners and Adjoining Owners, ensuring your rights are protected and your project runs smoothly.

A Party Wall Award is not an obstacle but a safeguard. It protects your property, your neighbour’s property, and your project. By appointing a professional Party Wall Surveyor, you ensure the process is handled legally, fairly, and efficiently.

Learn More

If your project is in Hackney, our Party Wall Surveyor Hackney page explains the local process in detail.

Government guidance: Party Wall etc. Act 1996

Read about our Building Owner Surveyor service

Read about our Adjoining Owner Surveyor service

Learn about our Schedule of Condition service

Why Choose Christopher Anthony Surveyors?

When you’re planning building works that fall under the Party Wall etc. Act 1996, choosing the right surveyor is one of the most important decisions you’ll make. At Christopher Anthony Surveyors, we believe in combining professional expertise, clear communication and fair pricing to give our clients confidence from start to finish.

Our Clients’ Feedback Speaks Volumes

We’re proud that much of our work comes through recommendations and referrals. Our clients consistently highlight our:

Professionalism and reliability
Clear explanations of a complex legal process
Fast turnaround on notices and awards
Transparent fixed fees

These reviews aren’t just words — they are real stories of property owners who wanted peace of mind while protecting their homes and investments.

Expertise and Experience You Can Rely On

As members of both the Residential Property Surveyors Association (MRPSA) and the Faculty of Party Wall Surveyors (MFPWS), we follow the highest standards of professional practice.

Our experience includes:

Residential extensions and loft conversions
Large-scale commercial projects
Acting for both Building Owners and Adjoining Owners
Preparing detailed Schedules of Condition to avoid disputes

This breadth of experience means we know how to anticipate issues, resolve disputes efficiently, and protect your property at every stage.

A Personal and Transparent Approach

We understand that every project is unique — and so is every client. That’s why we offer:

Fixed fee pricing from just £699 + VAT for Building Owners
Transparent Notice service for only £50 + VAT plus Land Registry fees
Tailored advice based on your property, project and neighbour situation
Reduced rates for multiple Adjoining Owners to help keep costs down

Our role isn’t just to apply the Act — it’s to give you confidence, safeguard your property, and ensure that relationships with neighbours remain constructive wherever possible.

Why Homeowners and Developers Trust Us

We combine local knowledge of North London and Hertfordshire with professional regulation.
We provide clear written reports and keep clients updated at every stage.
We act quickly so your project doesn’t face unnecessary delays.
We genuinely care about protecting our clients’ homes, businesses and investments.

Ready to Appoint a Surveyor?

We’d be pleased to guide you through your next project.

Call us on 020 3727 5195
Send us your plans via our contact form
Or download our Letter of Appointment and send it to us with your drawings

With Christopher Anthony Surveyors, you’ll always know where you stand.

What is the role of a Party Wall Surveyor

Under the Party Wall etc. Act 1996, a Party Wall Surveyor is defined as “any person not being a party to the matter appointed or selected under section 10 to determine disputes.”

In practical terms, this means the surveyor is an independent professional appointed to administer the Act and protect the interests of both property owners when building works affect a shared wall, boundary, or neighbouring structure.

Key Responsibilities of a Party Wall Surveyor

A Party Wall Surveyor has several important roles:

Advising the Owners – explaining their rights and responsibilities under the Act, and guiding them on the correct process.
Assessing the Proposals – reviewing drawings, calculations, and construction details to ensure the works are safe and compliant.
Negotiating with the Other Surveyor – if both parties appoint their own surveyors, they will work together to resolve any disputes.
Preparing the Party Wall Award – this impartial document sets out how and when the works are to be carried out, ensuring the neighbour’s property is safeguarded.

The Schedule of Condition

One of the most time-consuming but essential tasks is preparing a Schedule of Condition. This involves:

Visiting the Adjoining Owner’s property before works begin
Taking detailed photographs of walls, ceilings, floors and finishes
Recording existing defects, such as hairline cracks, damp, or loose plaster
Producing a written report to be attached to the Party Wall Award

The benefit of this record is that it protects both parties: the Adjoining Owner has evidence of their property’s original state, and the Building Owner is not unfairly blamed for pre-existing issues.

If two surveyors are appointed, the Building Owner’s Surveyor prepares the schedule and shares it with the Adjoining Owner’s Surveyor for agreement.

Why This Matters

The Party Wall Surveyor’s role is not to block or promote the works, but to ensure that they are carried out in a way that protects both sides. This impartial position helps projects move forward smoothly while minimising the risk of disputes or costly damage claims.

Learn More

If you are planning works in North London or Hertfordshire that may fall under the Party Wall Act, our team can help.

Government guidance: Party Wall etc. Act 1996

Read about our Building Owner Surveyor service

Read about our Adjoining Owner Surveyor service

Learn about our Schedule of Condition service

Why use a RPSA member

When choosing a surveyor, it’s important to know you are working with a professional who is regulated, trained, and committed to delivering the highest standards. One way to ensure this is by appointing a member of the Residential Property Surveyors Association (RPSA).

At Christopher Anthony Surveyors, we are proud to be RPSA members. Here’s why that matters to you as a client.

Independent, Regulated and Professional

RPSA members follow strict professional standards and codes of practice. This ensures that every report is:

Thorough and impartial
Delivered in plain English, avoiding technical jargon
Designed to answer your questions rather than leave you with uncertainty

When you instruct an RPSA surveyor, you know that you are receiving an independent service that puts your interests first.

Clear and Comprehensive Reporting

Survey reports prepared by RPSA members are widely recognised for being among the clearest and most detailed in the industry. Reports typically include:

A structured breakdown of the property’s condition
Photographs to illustrate key issues
Practical advice and recommendations for maintenance or repairs

This means you don’t just receive a technical document – you receive a report you can understand and act upon with confidence.

Value for Money

While the cost of a survey is always a factor, appointing an RPSA member means you’re investing in quality and peace of mind. By identifying potential risks and providing clear advice, our reports can help you avoid costly surprises in the future.

Why Choose Christopher Anthony Surveyors?

As RPSA members, we combine professional accreditation with extensive local experience across North London and Hertfordshire. Whether you need a Schedule of Condition, a Party Wall Survey, or guidance on the Party Wall etc. Act 1996, our approach is always professional, transparent, and client-focused.

We are also members of the Faculty of Party Wall Surveyors (MFPWS), giving you additional confidence in our expertise in this specialist area.

Contact Us

If you would like to discuss how we can help with your next project, we’d be delighted to provide initial advice.

Call us on 020 3727 5195
Or use our online contact form

What is the Party Wall Act?

If you’re planning an extension, loft conversion, basement excavation, or chimney breast removal, you may need to comply with the Party Wall etc. Act 1996. The Act provides a legal framework designed to prevent and resolve disputes between neighbours when building works affect shared walls, boundaries, or nearby structures.

This guide explains what the Act covers, when it applies, and what to do if a dispute arises.

Overview of the Party Wall Act

The Party Wall Act applies in England and Wales (not Scotland or Northern Ireland). It ensures that property owners carry out certain types of work fairly and with notice to their neighbours.

In simple terms:
If you plan to carry out work on or near a wall or structure shared with your neighbour, you must serve notice before starting.

What Is a Party Wall?

A party wall is a wall or structure that separates two properties. Common examples include:

The dividing wall of a semi-detached or terraced house
A wall that forms part of one building but acts as the boundary with another property
A garden wall that separates two gardens
The floors and ceilings between flats or maisonettes

The Act also covers excavations close to neighbouring structures — for example, foundations for an extension or basement.

Works That Fall Under the Act

Building works that usually require notice under the Party Wall Act include:

Demolishing or rebuilding a shared wall
Altering the height, thickness, or structural integrity of a party wall
Removing chimney breasts attached to a party wall
Excavating within 3 metres of a neighbour’s foundations (if deeper than theirs)
Excavating within 6 metres if your works cut beneath their foundations at a 45° line
Underpinning foundations
Inserting damp-proof courses or insulation into a shared wall

Works that do not require notice: minor works such as plastering, rewiring, or putting up shelves.

Serving Notice Under the Party Wall Act

If your project falls under the Act, you must serve a Party Wall Notice to all affected neighbours.

A valid notice includes:

The names of the property owners carrying out the work
The address of the property where work will be done
A description of the proposed works
The names of adjoining owners affected
The proposed start date
A statement that the notice is served under the Party Wall etc. Act 1996

Notices must usually be served one or two months before works begin, depending on the type of work.

Responses to a Party Wall Notice

Neighbours (Adjoining Owners) have 14 days to respond:

Consent: The neighbour agrees, and works may proceed. A Schedule of Condition is recommended to protect both parties.
Dissent: The neighbour does not agree. Both parties must appoint surveyors (or agree to one surveyor acting for both) to prepare a Party Wall Award.
No response: This is treated as dissent, and surveyors must be appointed.

What Happens in a Dispute?

When there is a dispute, surveyors are appointed to act impartially. They will prepare a Party Wall Award, which:

Details the works to be carried out
Sets out how and when the works will be done
May require additional protective measures
Records the condition of the adjoining property before works start
Allows surveyors access to check the works during construction

No work may begin until the Award has been served.

Can I Appeal a Party Wall Award?

Yes. If you disagree with the surveyor’s decision, you may appeal to the County Court within 14 days of receiving the Award. The court’s decision will be final.

How Long Is an Award Valid?

Works must commence within 12 months of serving notice. If the works are delayed beyond that, you will need to restart the process and serve fresh notices.

Why the Party Wall Act Matters

The Act protects both property owners by ensuring:

Neighbours are informed before potentially disruptive works begin
Building owners can progress lawfully with their projects
Disputes are resolved fairly and professionally
Adjoining owners have their property condition recorded and safeguarded

Without following the Act, building works can be stopped, and owners risk costly disputes.

Learn More

At Christopher Anthony Surveyors, we specialise in guiding homeowners and developers through the Party Wall process in North London and Hertfordshire.

Learn about our Building Owner Surveyor service
Read about our Adjoining Owner Surveyor service
Learn about our Schedule of Condition service
Government guidance: Party Wall etc. Act 1996

Contact Us

If you’re planning work that may fall under the Party Wall Act, call us today for initial advice.

020 3727 5195
Contact us online