collier
http://www.collier-stevens.co.uk/pwadvice-form.php,[iframe]

What is a Party wall or Structure?

http://www.collier-stevens.co.uk/pwadvice-form.php,[iframe]
Party wall - diagram showing boundary line on detached property
Party wall - diagram showing boundary lin on semi detached property
A wall that "straddles" the boundary line between two premises is a party wall even if it has not been built against and does not form a part of the neighbours building
A wall that divides two premises and forms a part of the structure of both is a party wall. This applies even if only part of the wall forms a part of the structure
Party wall - diagram showing boundary line with external party wall
Party wall - diagram showing exterior boundary line
A flank wall of a building that has been built against is a party wall. This is the case even if the enclosure was done after the building was originally built.
A garden wall straddling the boundary is a Party Fence Wall - repair costs will be shared under the Act
Party wall - diagram showing party structure boundary lines
Other parts of a building may be party structures and need similar process and notices - for instance the floor between two flats is a party stucture.
LONDON
68 High Street
Chislehurst
London

BR7 5AQ
KENT
First Floor, The Old Auction Rooms
Marine Walk Street
Hythe
Kent
CT21 5NW
Founded by Steven Way in 1995, the Collier Stevens practice was born with the specific aim of providing client friendly, easy to understand and fairly charged professional advice.

The Practice is regulated by the RICS & is a licenced provider of RICS HomeBuyer Reports.