Independent Chartered Surveyors & Property Valuers in London

Realise Your Property Dreams. Protect Your Property Interests


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Barnes & Barnes offer accurate and impartial Royal Institution of Chartered Surveyors (RICS) property surveys across three levels:


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Valuations provide an accurate idea of the market value of a property. As RICS registered valuation surveyors, we regularly provide valuations for:

Investors, home buyers and property owners
Capital gains (including non-UK residents)
Inheritance tax
Leasehold extension and enfranchisement
Shared ownership and staircasing
Reinstatement cost assessments

Party Walls

Party wall example London

Our surveyors can act on behalf of the Building Owner or the Adjacent Owner, assess the nature of the Party Wall and its position in relation to both individual properties, and can provide impartial advice for either party in consideration of planned structural changes or repairs needed.

We can advise on Party Wall issues, including conducting Party Wall Surveys and assisting in Party Wall Awards or Party Wall Notices.

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Providing you with more than just a report.


We understand that this isn’t just about a survey or valuation. It’s not just about completing a report. This is about providing you with peace of mind that you’re making the right property decisions and in many cases securing a new home for you and your loved ones. We want to put your mind at rest and help you to understand the survey so that you can make the decisions you need to about your property.

That’s why with every survey we offer a call before the survey to establish any areas of concern and then a call following completion of the survey to go through our report and allow you to ask any questions you may have.


Fully-Qualified RICS Chartered Surveyors For Over 20 Years

We always begin with you. It’s our mission to protect your interests in a property transaction, providing you with the accurate, thorough and impartial information you need. Over the past 20 years, we’ve surveyed 1000s of London properties. Being a chartered surveyor is an assurance of quality. We’re approved and monitored by RICS the professional body for chartered surveyors.

We check everything from the ground up

Onsite we complete a 3 stage survey, checking everything from the ground up. Surveys are important because they reduce the risk and protect your interests. By inspecting a property and looking at the site, structure and services you will have sufficient knowledge of any damage, defects or potential dangers that may affect the decisions you make.

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From our offices in Islington, Marylebone and Fulham, we cover the Central London, South West London, South East London and North London areas, providing residential surveys to clients in:


  • Highgate
  • Hampstead
  • Belsize Park
  • Muswell Hill
  • Kentish Town
  • Crouch End
  • Vale of Health
  • Camden

  • Westminster
  • Kensington & Chelsea
  • City of London
  • Hammersmith & Fulham
  • Clapham
  • Wandsworth
  • Lamberth

Are you planning building works? Do you need to give notice?

Our party wall experts answer all your questions in our Quick Guide to Party Walls. From ‘What is a Party Wall?’ to ‘What do I Need to Tell my Neighbours?’.

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Report of the surveys was clear and thorough. The report was delivered on time as well.

J Guntoro - July 2022 4 Stars
J Guntoro - July 2022

Thorough, efficient, and extremely helpful. I would highly recommend Barnes and Barnes, the process was effortless.

K Shah - August 2022 5 Stars
K Shah - August 2022

If you have any doubts get a professional eye involved. Important issues were highlighted which could have been quite costly. Very detailed report containing pictures. Great service.

A C - July 2022 5 stars
A C - July 2022

Grant highlighted that there are serious issues with a property that we were not aware of, we did not proceed. We learnt later on that had we proceeded with the transaction, it would have a huge financial impact on us.

C Harrison - July 2022 5 Stars
C Harrison - July 2022

Great service and quality, very informed response. With reporting. Prompt at carrying out the survey. Good response times when calling or emailing.

M Rahman - July 2022 4.5 Stars
M Rahman - July 2022

Grant Barnes did an excellent job on our level three building survey. He was on time, very thorough, and provided excellent follow up. Would highly recommend.

L Goldsworth - June 2022 5 stars
L Goldsworth - June 2022

Very happy with the overall quality and value of our Homebuyers Report from Barnes and Barnes, with a timely follow-up call with our surveyor also much appreciated. Friendly approach from all staff, and our surveyor answered our questions in detail with helpful explanations of technical terms where needed in the call. Would highly recommend.

M Owens - June 2022 5 Stars
M Owens - June 2022

Really thrilled with the service from Barnes and Barnes, I had a full structural survey and they were super prompt, thorough and helpful with a follow up call.

G McCooke - May 2022 5 stars
G McCooke - May 2022

Extremely thorough, very responsive and super helpful. We are in the process of buying a victorian house and Grant’s level 3 survey is a must to get a comprehensive view of what we’re getting into. Well worth it.

Sem H - March 22 5 Stars
Sem H - March 22

Very efficient and helpful over the phone. I strongly recommend as they take the time to talk you through the process, especially if you are a new home buyer like myself. Thank you for all your help!!

Carlo G - March 22 5 Stars
Carlo G - March 22

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