If your work triggers the Party Wall Act 1996, choosing the right surveyor and instructing them promptly makes the difference between a smooth process and delays.
Instruct as soon as you know the project involves party wall work. Ideally before planning applications so the process runs in parallel with pre-construction activities.
Look for a chartered building surveyor with party wall experience, ideally a Pyramus and Thisbe Club member. Avoid surveyors who also offer building works.
The surveyor reviews works, advises on notices, prepares and serves them, and manages responses. If an adjoining owner dissents, they prepare a party wall award.
The award sets out the works, rights, responsibilities, a schedule of condition of the adjoining property, working hours, access and provision for making good damage.
Both parties can agree a single surveyor, or each appoint their own. A single agreed surveyor is often quicker for straightforward matters.
Typically 1,000 to 2,000 pounds for one adjoining owner. The building owner normally pays all reasonable fees.
If the neighbour consents, days. If a dispute arises, four to eight weeks. Start early.
Technically yes if qualified, but an independent surveyor is better to avoid perceived conflict of interest.