Building Owner

The term 'building owner' is encountered in party wall matters. It is the person who owns the property that is intending to carry out building works.
TL;DR - Building Owner

The term 'building owner' is encountered in party wall matters. It is the person who owns the property that is intending to carry out building works.

Definition in s20 of the Party Wall Act

“building owner” means an owner of land who is desirous of exercising rights under this Act

UK Government Guidance

The gov.uk Guidance Note provides:

This is the person or company that is proposing to undertake the works and is either the freeholder or has a lease for longer than one year.
Related Words and Terms

Security for Expenses

Read more about the meaning of "Security for Expenses" in a party wall context and what they are used for when a building owner is considering building works.
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Adjoining Owner

The term 'adjoining owner' is encountered in party wall matters. It is the person who owns the property that is not intending to carry out building works.
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Owner (Party Wall Act)

The term 'owner' is encountered in party wall matters. It has a slightly wider meaning than everyday language and includes a few additional concepts.
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Party Wall

The term 'party wall' is a wall that is shared between two properties - they are often encountered in semi-detached and terraced houses.
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Party Wall Award

Surveyors appointed or selected under the dispute resolution procedure of the Act must consider the interests and rights of both owners and draw up…
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Surveyor

The term 'surveyor' is encountered in party wall matters. It means anyone who is appointed under the act to settle party wall disputes.
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Third Surveyor

The term 'third surveyor' is either an agreed surveyor or one appointed by the other two, who can decide disputes that arise in Party Wall matters.
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Party Wall Act

The Party Wall etc. Act 1996 is often simply referred to as the "Party Wall Act". It makes provision in respect of party walls, excavation and construction.
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Party Wall Escrow

Party Wall Escrow is another name for Security for Expenses - they are used interchangeably and both describe the same thing.
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Building Owner

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Frequently Asked Questions
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Is Escrow Used in the UK? | UK Escrow Services Explained
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dospay is a trading name of DOS & Co. Ltd, a company registered in England and Wales with company number 08294966.
DOS & Co. Ltd. is registered with the Financial Conduct Authority under the Payment Services Regulations 2017 (FRN: 833374) for the provision of payment services.
All of our GBP escrow and third-party managed accounts are segregated and safeguarded at the Bank of England.