A home survey helps a buyer understand a property's condition. The appropriate service depends on the building and the questions you need answered, not just the cheapest quoted fee.
Understand the broad levels
RICS describes Level 1 as a basic condition report, Level 2 as a more detailed service for conventional homes in reasonable condition, and Level 3 as a more extensive investigation suited to older, unusual, altered or run-down buildings and planned major works.
These descriptions are a starting point. Ask the surveyor which service is appropriate for the actual property and confirm what will be included. A level name alone is not a substitute for reading the terms of engagement.
Explain your concerns before the visit
Tell the surveyor about visible defects, known alterations and intended work. Ask whether any specialist inspection is likely to be needed and how access restrictions will be reported. Supply relevant documents that you have been given, without presenting unverified statements as established facts.
If you have a specific concern, put it in writing. This helps avoid discovering after the inspection that the issue fell outside the agreed service.
Keep valuation and condition separate
A lender's mortgage valuation serves a different purpose from a detailed condition survey. Some survey services include a valuation and others do not. Confirm the arrangement in the quote rather than assuming one document answers both questions.
Act on the findings
Read the report carefully and ask the surveyor to explain unclear priorities. Where further investigation or repair estimates are recommended, arrange them before making decisions that depend on the outcome.
A survey has limitations and does not guarantee that every concealed defect will be found. Scotland's Home Report arrangements also require separate consideration; discuss the local buying process with your adviser.
Editorial review: 14 October 2026. This original Property Perpetuity guide replaces the imported text; the original archive publication date is retained.