Level 3 Building Survey Report Services
Detailed, Defect-Focused Reporting by Regulated Chartered Surveyors
When purchasing an older, larger, or altered property — or one in visibly poor condition — a Level 3 Building Survey is essential. At Gibsons Surveyors, our in-depth reports provide a full picture of a building’s structure, materials, defects, and potential liabilities. This is the most comprehensive survey available under the RICS Home Survey Standard, carried out by Regulated Chartered Surveyors and RICS Registered Valuers.
What Is a Level 3 Building Survey?
A Level 3 Building Survey (formerly known as a Full Structural Survey) is a detailed inspection and report, suitable for:
Older or historic buildings
Properties with visible defects or past structural movement
Homes with non-standard construction
Buildings that have been significantly extended or altered
It provides a thorough analysis of both major and minor defects, including advice on the cause, urgency, and likely cost of repairs.
What’s Included in Our Report?
Detailed assessment of the building’s structure and fabric
Evaluation of all accessible internal and external elements
Identification of defects, deterioration, and dampness
Commentary on roof structure, wall types, floors, services, insulation, and drainage (where visible)
Guidance on future maintenance and repair strategies
Legal issues and matters requiring solicitor checks
Photographic illustrations to support key findings
Optional specialist reports (e.g. drainage, timber, asbestos) can be recommended where necessary.
Why Choose Gibsons Surveyors?
Regulated Chartered Surveyors and RICS Registered Valuers
Specialists in complex and older property types
Reports delivered within 4–7 working days
Clear, jargon-free reporting with photo evidence
Comprehensive analysis to inform negotiation or withdrawal
We bring deep local knowledge across London, Essex, and the Home Counties — along with a pragmatic, client-focused approach.
Our Approach
Our Level 3 surveys are not template reports. We provide tailored advice based on what we see, with clear explanations of potential risks, repair needs, and costs. If a defect has implications for value, legal standing, or future saleability — we’ll make that clear.
Next Steps
Protect your investment and plan confidently for the future with a professionally delivered, RICS-compliant Building Survey.
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FAQs
It offers much more detail. A Level 3 Survey is suitable for complex properties and includes commentary on structural integrity and potential repair costs.
We do not test Gas and Electrics but we flush toilets where water has not been disconnected providing, we can gain access by lifting the inspection chamber cover.
Reports can be used but the full report cannot be shared unless if it with your legal advisers without written consent
Register Your Interest
Register your interest today to receive further information about our Level 3 Building Survey services. We’ll provide guidance on what to expect from a survey, advice on common property issues, and updates to help you make informed decisions.
Simply leave your details and we’ll be in touch with clear, practical information tailored to your needs.