
Level 2 or Level 3?
When purchasing a property, buyers are often faced with a wide range of decisions, which can feel overwhelming. One of the most confusing choices is whether to commission a Level 2 Survey, formerly known as a HomeBuyer Report, or a Level 3 Survey, also previously referred to as a Building Survey. Understanding the differences between these surveys is essential to ensure you obtain the correct level of advice.
Level 2
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Properties built post 1900
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Suitable for conventional properties of standard construction
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Best for homes in reasonable overall condition
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Appropriate where there are no obvious major structural issues
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Ideal for modern houses and flats
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Suitable for traditional brick-built properties with tiled or slate roofs
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Not intended for buildings that have been heavily altered or extended
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Not suitable where there is significant damp, movement, or disrepair
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Provides a clear and concise overview of the property’s condition
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Highlights urgent defects and necessary repairs
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Identifies issues that may require further specialist investigation
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Designed for buyers who want professional reassurance without the depth of a full Level 3 (formerly Building Survey)



Level 3
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Older properties, especially those built before around 1900
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Buildings of non-standard construction (e.g. timber frame, stone, cob, concrete systems)
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Properties that have been heavily altered, extended, or converted
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Homes showing signs of structural movement or subsidence (may also require a Structural Engineer to further investigate the movement)
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Properties with significant dampness, decay, or timber defects
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Buildings in poor or neglected condition
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Listed buildings or properties in conservation areas
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Properties with thatched, flat, green, or complex roofs
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Homes with inadequate ventilation or drainage issues
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Properties where major refurbishment or renovation is planned
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Unusual, bespoke, or architect-designed properties
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Properties with a history of flooding, ground instability, or mining activity
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Situations where the buyer wants detailed advice on repairs, maintenance, and future costs