What Is a Party Wall Award? Contents, Cost and Timeline

What a party wall award contains, who writes it, what it costs, how long it takes and how appeals work.

A party wall award is the legally binding document, produced by one or two appointed surveyors, that authorises notifiable building work and sets the rules under which it must be carried out. People say “party wall agreement” colloquially, but when neighbours dissent, the formal document that resolves the dispute is the award — and understanding what's in it removes most of the anxiety on both sides of the wall.

Award vs “agreement”: the difference

If your neighbour consents in writing to your notice, there is no award — the consent plus a schedule of condition is your paper trail. If they dissent (or stay silent for 14 days), surveyors are appointed and produce the award. Both routes are commonly called “getting a party wall agreement”; only the statutory award is imposed under section 10 of the Act.

The anatomy of a party wall award

A typical award contains: the parties and properties (building owner, adjoining owner, addresses, appointing documents); the works — precisely what is authorised, referencing drawings; the schedule of condition — dated photographs and descriptions of the adjoining property, the evidence that later settles any damage claim; working conditions — permitted hours (commonly 8am–6pm weekdays), methods, protections and sequencing for riskier operations; access rights — when the builder may enter the neighbour's land under section 8; damage and compensation clauses — how damage is assessed and made good; and fees — who pays the surveyors (almost always the building owner) and how further disputes are referred.

Who writes it, and what does it cost?

Either a single “Agreed Surveyor” acting impartially for both owners — the faster, cheaper route — or two surveyors, one per owner, who negotiate the terms. The building owner pays in nearly every case. Straightforward awards cost roughly £700–£1,500 per surveyor in 2026; complex basement awards run higher — full figures in our party wall cost guide.

Timeline, validity and appeals

From dissent to signed award typically takes 2–4 weeks for straightforward works. Once served, the award authorises the works described; you then have twelve months to start (the underlying notice lapses after a year). Either owner may appeal to the county court within 14 days of service — but appeals challenge awards that are legally defective, not merely unwelcome, and an unsuccessful appellant usually pays costs. Awards also bind successors: if you sell, the award travels with the project.

Getting yours done properly

Our RICS party wall surveyors — including the London team — draft awards that hold up: precise works descriptions, thorough schedules, realistic conditions. Read what a party wall surveyor does or start today.

Need an award drafted — or one reviewed before you sign? Fixed fees, 2–4 week turnaround — get a quote · 0204 579 8270.

Frequently asked questions

Is a party wall award legally binding?

Yes — once served it binds both owners (and their successors), unless successfully appealed to the county court within 14 days on genuine legal grounds.

How much does a party wall award cost?

Roughly £700–£1,500 per surveyor for straightforward works in 2026, paid by the building owner. A single Agreed Surveyor roughly halves the total.

How long is a party wall award valid?

The authorised works must begin within twelve months of the notice; after that the process must be repeated. The award's protections run until the works complete.

Can I appeal a party wall award?

Yes, to the county court within 14 days of service — but only on grounds that the award is legally defective, and unsuccessful appeals usually carry costs.