Whatever type of property you intend to buy in Buckinghamshire, the decision on which building survey is best will depend on a number of factors. For example, a full structural survey known as a Building Survey (RICS Level 3) will provide a more in-depth examination and explanation of the fabric of a building. This might be more appropriate when buying a flat or apartment because the surveyor can be asked to provide an opinion on shared areas of a property, such as the roof area, hallways and stairwells.