Blog · Schedule of Condition

Party Wall Schedule of Condition: Recording a Neighbour’s Property Before Works

16 June 2026 · 6 min read
Two adjoining commercial buildings sharing a boundary wall in warm daylight
Key takeaways
  • A party wall Schedule of Condition records a neighbouring property’s state before works begin.
  • It protects the building owner from inflated damage claims and gives the adjoining owner clear evidence.
  • In England and Wales, the Party Wall etc. Act 1996 governs works to party walls and party structures.
  • It is a different job from a lease Schedule of Condition, though the recording principle is the same.

A Schedule of Condition is best known as a lease document, but the same idea protects you in a very different situation: when building works risk affecting a neighbour's property. Recording the neighbour's condition before works begin is how both sides avoid an unfair argument about who caused what. This applies in England and Wales, where the Party Wall etc. Act 1996 governs the process.

What a party wall Schedule of Condition is

When you carry out works that affect a shared wall or a neighbouring property, a Schedule of Condition records the neighbour's property, usually the areas nearest the works, before anything starts. It is a dated, photographic and written record, so that if damage is later alleged, both sides can compare against an agreed "before" position.

Why you need one before works

It protects everyone. The building owner (the one doing the works) is shielded from claims for pre-existing cracks and defects that had nothing to do with the works. The adjoining owner (the neighbour) has clear evidence if genuine damage does occur. Without a record, a dispute becomes one person's word against another's.

Where the Party Wall etc. Act 1996 fits

In England and Wales, works to a party wall or party structure are governed by the Party Wall etc. Act 1996. The process typically involves serving notice, and where the parties do not agree, appointing surveyors who produce a party wall award. A Schedule of Condition is commonly prepared as part of that process. The government's party wall guidance gives an overview.

Get a Schedule of Condition

Match with RICS-qualified surveyors for a party wall or lease Schedule of Condition. No-obligation quotes.

How it differs from a lease Schedule of Condition

The recording principle is identical, but the purpose differs. A lease Schedule of Condition records your property to cap your repairing liability to a landlord. A party wall Schedule of Condition records a neighbour's property to resolve any future damage claim from works. Same tool, different job.

The process

  1. Establish that works affect a party wall or neighbouring property, and follow the Act's notice process.
  2. A surveyor inspects the adjoining property, focusing on the areas at risk.
  3. The condition is photographed and described in a dated schedule.
  4. Both parties hold the record, which is referred to if damage is later alleged.

Getting the right surveyor

Party wall work is a specialism. ComSurv matches you with RICS-qualified surveyors, and you can check regulation via RICS Find a Surveyor.

Sources & further reading

External links open in a new tab. ComSurv is a matching service, not a firm of surveyors, and is not affiliated with these organisations. This article is general information, not legal, surveying or valuation advice; take advice on your specific situation.

Frequently asked questions

What is a party wall Schedule of Condition?+
A dated record of a neighbouring property’s condition, made before works begin, so any later claim of damage can be judged against an agreed starting point.
Is a Schedule of Condition required under the Party Wall Act?+
The Act does not always mandate one, but it is standard good practice and is commonly prepared as part of the party wall process to protect both owners.
Who pays for a party wall Schedule of Condition?+
Typically the building owner carrying out the works, as part of the costs of proceeding under the Party Wall etc. Act.
Does the Party Wall Act apply everywhere in the UK?+
The Party Wall etc. Act 1996 applies in England and Wales. Other parts of the UK handle neighbouring works differently, so take local advice.
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