How Far Can Party Wall Surveyors Go to Protect Adjoining Owners

How Far Can Party Wall Surveyors Go to Protect Adjoining Owners

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Learn how party wall surveyors protect adjoining owners under the Party Wall etc. Act 1996. Expert advice, FAQs, and your rights explained by Hourican Associates.

When your neighbour is planning construction work that affects a shared boundary, it’s natural to have concerns—especially about potential damage, disruption, or loss of property value. That’s where Party Wall Surveyors come in. But how far can they actually go to protect you, the Adjoining Owner?

As chartered party wall surveyors serving London—including Fulham, Chelsea, Clapham, Kensington, and beyond—Hourican Associates are experts in representing the interests of adjoining owners under the Party Wall etc. Act 1996.

What Is an Adjoining Owner?

An Adjoining Owner is a property owner whose building or land is affected by notifiable works carried out by a neighbouring Building Owner. These works may include:

  • Loft conversions
  • Basement excavations
  • Rear or side extensions
  • Chimney breast removals
  • Foundations within 3–6 metres of a shared wall

If you've received a Party Wall Notice, you’re likely considered an Adjoining Owner.

What Is a Party Wall Adjoining Owner?

How Party Wall Surveyors Protect Adjoining Owners

A Party Wall Surveyor acting for an Adjoining Owner is legally bound to ensure the neighbour's construction is carried out safely, lawfully, and with minimal risk to your property.

1. Review of Proposed Works

Your surveyor will assess plans and methods, flag concerns, and request safer alternatives if needed.

2. Schedule of Condition Report

This photographic and written record ensures you’re protected if damage occurs.

Typical cost: £585 + VAT depending on property size.

3. Negotiating the Party Wall Award

The Party Wall Award outlines working hours, methods, access, and safety measures.

4. Ongoing Monitoring

Your surveyor may revisit the site to ensure compliance and monitor risk during construction.

5. Dispute Resolution

If disagreements arise, your surveyor acts impartially to resolve them while protecting your property.

Can a Party Wall Surveyor Stop the Works?

While they cannot directly stop the works, a party wall surveyor can delay or condition them until legal obligations are fulfilled. They may:

  • Delay the start if procedures are not followed
  • Refuse approval for unsafe methods
  • Include enforceable conditions in the Award
  • Restrict access if the Award is breached

Frequently Asked Questions

No. The Building Owner must cover reasonable surveyor fees for the Adjoining Owner, including Schedule of Condition and Award negotiation.
Yes, you're entitled to appoint your own surveyor to ensure independent representation and expert advice.
Yes. If any aspect of the works is unsafe or non-compliant, the surveyor can demand modifications or protections be added.
Typically 2–6 weeks depending on project complexity and party responsiveness.
Notify your surveyor immediately—they'll compare it to the Schedule of Condition and pursue remedies through the Party Wall Award.

Why Appoint Hourican Associates?

At Hourican Associates, we provide expert party wall services across London. As members of RICS, CIOB, FPWS, and Pyramus & Thisbe Society, we protect adjoining owners with:

  • Independent expert advice
  • Fixed, transparent fees
  • Prompt response and dispute resolution

Serving: Fulham, Chelsea, Clapham, Chiswick, Kensington, Islington, Hackney, and beyond.

Related Services

  • Party Wall Notice Service: £65 + VAT per neighbour
  • Schedule of Condition Surveys: £585 + VAT
  • Full party wall Award: (serving notice, carrying out survey and agreeing award) £1100 – 1500 + VAT
  • Party Wall Awards and Dispute Resolution
  • Neighbour refusing party wall agreement? We can help.

Costs are dependent on size of project.

Need Advice From a Party Wall Expert?

As chartered party wall surveyors in London, Hourican Associates can help.

We cover all areas of London including Fulham, Chiswick, Chelsea, Camden, Islington, and more.

Request a Free Party Wall Quote Now

Disclaimer: All cost estimates are indicative only and may vary depending on the nature, scale and location of your project. Legal obligations under the Party Wall etc. Act 1996 should always be confirmed with a qualified party wall surveyor. For formal advice, we recommend booking a consultation.

Richard Hourican. Specialist Party Wall surveyor, London

Richard Hourican, Company Director

BSc (Hons). HND Build. MCIOB. C.Build E MCABE. ARICS. MFPWS. MPTS

As a specialist Party Wall surveyor, Richard Hourican will protect your interests during building works.

Are you planning a building project – perhaps an extension, loft conversion or basement – that is on or adjacent to your property’s boundary line? Or has a ‘Party Wall’ notice dropped on the doormat informing you of a neighbour’s impending works?

It’s essential to understand all the implications of building plans. If you don’t, it could cost thousands. Our job is to ensure everything is done correctly – and that it doesn’t!

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85 Google Reviews for London Party Wall Surveyor
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Claire Kean
Claire Kean
03 Feb 2023

Hourican Associates is an extremely professional, efficient and reliable company taking the pressure away from what can be a stressful and busy time. I wouldn't hesitate to recommend Richard to anyone requiring a surveyor, as you will receive a first class service.

David Kay
David Kay
12 Jan 2023

We were very impressed and happy with the service Richard gave us on our party wall agreement. Richard was always available to answer any questions we had, and we had a few as this was our first party wall agreement. The process was very smooth and the result very comprehensive. Highly recommended!

Lucy Hughes
Lucy Hughes
14 Dec 2022

Richard was so helpful, giving his advice which helped my neighbour and I resolve some issues during our build. Very grateful for his quick response which prevented any delay to our works. Many thanks.

Greg Kennaugh
Greg Kennaugh
30 Nov 2022

Incredibly fast, pragmatic and friendly advice from Richard. Thank you very much!

Dominic Hatje
Dominic Hatje
13 Nov 2022

Richard did an excellent job, really thorough and great communication with availability to help whenever I needed. I received honest advice, and the service was of a very high quality. I'm really happy with the party wall award. It's such a relief to have completed this part of the building project. Richard provided peace of mind at each stage. I recommend him.

Chloe Epps
Chloe Epps
13 Nov 2022

Richard clearly has the knowledge and experience required to make things run swiftly and smoothly from start to finish. He knew what to do at every turn and made the party wall process far smoother and swifter than we expected. Thank you!

Alex Pirrie
Alex Pirrie
26 Oct 2022

Fantastic service - highly responsive and supportive in getting our party wall agreement across the line. Highly recommended.

Andrew Quine
Andrew Quine
20 Oct 2022

This is the first time I've gone through the planning of an extension and party wall agreement. Richard from Hourican Associates, has been so helpful and fast through out the whole process. Would definitely recommend.

Nick Armstrong
Nick Armstrong
13 Oct 2022

Richard & team provided a highly professional service, working well with my two neighbours to efficiently arrange surveyors for schedule of condition inspections and quickly complete and issue the required party wall agreement. Highly recommended.

sam nolan
sam nolan
10 Oct 2022

Great! A professional service done quickly and efficiently. Highly recommend.

Lester Cotier
Lester Cotier
29 Sep 2022

Friendly and very quick service. Highly recommend

Andrew
Andrew
23 Sep 2022

Contact us for advice on how the Party Wall Act applies to your project & get a free quotation.

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