When planning construction, it’s important to understand when the Party Wall etc. Act 1996 applies. Certain works involving shared walls, boundary structures, or excavations require a Party Wall Notice to be served on adjoining owners before work can begin.
At Simple Survey, we provide expert guidance on Party Wall Notices, Awards and dispute resolution — all at clear, fixed prices.
Works That Require a Party Wall Notice
You or your neighbour must serve a notice if you plan to carry out any of the following:
- Building on or near a boundary – e.g. constructing a new extension close to the property line.
- Cutting into a shared wall – such as installing beams, openings, or structural adjustments.
- Excavating near foundations – often required for basements, extensions, or significant groundworks.
- Modifying a shared wall – raising, thickening, or extending its height, depth, or length.
- Removing a chimney breast – from a party wall, as it can affect the wall’s stability.
- Demolition and reconstruction – replacing part or all of a party wall.
- Adding new walls along a boundary – including garden walls and external structures.
In short, any works that could impact a shared or adjoining structure require compliance with the Act.
Why It Matters
- Party Wall Awards are legally binding agreements that set out each owner’s rights and responsibilities, minimising risk of disputes.
- Surveyor involvement ensures compliance with the law, fair dispute resolution, and peace of mind for both building and adjoining owners.
Protect Your Project with Expert Help
Whether you’re planning works yourself or have received a Party Wall Notice from a neighbour, it’s important to act quickly and correctly.
📧 Contact team@simplesurvey.co.uk today for free, impartial advice. At Simple Survey, we are the UK’s most affordable Party Wall Surveyors — helping property owners across England and Wales stay compliant, avoid disputes, and keep projects on track.