Professional Surveying Services
Welcome to David Cosby Chartered Surveyors
We are a firm of Chartered Land Surveyors, Building Surveyors, and Registered Valuers, regulated by the Royal Institution of Chartered Surveyors (RICS)
Commercial Property Surveys
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RICS Home Survey Reports & Valuations
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Probate Valuations
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Land Registry Compliant Plans
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Measured Building Surveys
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Land Surveying
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Party Wall Surveying and Advice
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Regulated by the Royal Institution of Chartered Surveyors (RICS)
Our surveying services are conducted by qualified professionals who adhere to the strict standards and ethical guidelines set by the Royal Institution of Chartered Surveyors (RICS)

Your Local Property Professionals
From our base in South Northamptonshire, David Cosby Chartered Surveyors offer informed local insight alongside nationwide surveying services. With specialist land and building surveying expertise, we provide dependable, up-to-date guidance on all aspects of land and property.
Latest News and Projects
Edwardian Houses: A Surveyor’s Perspective
Edwardian houses represent, in my view, one of the finest periods of housebuilding in England. Combining solid construction with light, practical layouts, they continue to offer a rare balance of character and usability that remains highly sought after today.
Meet the Team – Andrew Spooner
Andrew Spooner FRICS is a Chartered Building Surveyor with over 50 years’ experience, specialising in Party Wall matters and defect diagnosis across residential and commercial property.
Ticking the Boxes
You are unlikely to tick every box when buying a home. The key is knowing which ones matter. From location and parking to future resale, this short guide helps you focus on what cannot be changed and make sensible, well-informed decisions.






