A RICS home survey is a structured look at the condition of a house or flat. It is not a guarantee, a snagging list for every screw, or a licence to see through walls. Understanding the limits is as useful as understanding the findings — especially when you are buying in Yorkshire and about to exchange.
What the surveyor inspects
Under the RICS Home Survey Standard, the surveyor carries out a visual inspection of the readily accessible parts of the property. That typically includes the exterior (walls, roofs that can be seen, chimneys, rainwater goods, windows and doors), the interior (ceilings, walls, floors, stairs, kitchen and bathrooms as built fabric), and the visible parts of the services — electrics, heating, plumbing and drainage where they can be seen without specialist testing.
Condition ratings (often traffic-light style) help you see what is urgent, what needs attention soon, and what is serviceable. The higher the survey level, the more explanation you should expect about causes and implications. A Level 1 report stays concise. A Level 2 report explains defects more fully. A Level 3 report goes deepest into construction and repair options.
What “readily accessible” means in practice
Surveyors do not move heavy furniture as a matter of course, lift fitted carpets everywhere, or dismantle kitchen units. They do not climb on roofs without safe access, enter loft spaces that are unsafe or sealed, or dig up drains. If a room is locked, a hatch is screwed down, or insulation covers the joists, the report should say the inspection was limited there.
Those limits are not small print designed to wriggle out of responsibility. They are the boundary of a visual survey. If something important sits behind that boundary — for example a flat roof that cannot be seen, or a cellar that was inaccessible — you may need a follow-up visit, a specialist, or an assumption written into your decision to proceed.
Services: seen, not certified
Heating, electrics and plumbing are observed where visible. A home survey is not an Electrical Installation Condition Report, a Gas Safe landlord check, or a CCTV drain survey. If the surveyor sees amateur wiring, an elderly consumer unit, staining under a bath, or a boiler that looks neglected, they will say so and often recommend a specialist test. Acting on that recommendation is part of using the survey properly.
What a survey does not do
It does not confirm that every alteration had Building Regulations approval or planning consent — though it may note alterations that look significant and advise you to ask your conveyancer. It does not value the property for mortgage purposes (that is a separate valuation). It does not predict every future defect. Buildings move, weather changes, and hidden problems can still appear after you move in.
It also does not replace your own judgement. If the report says further investigation is needed on the roof or the damp, exchanging without that investigation means you are accepting the risk deliberately. Many Yorkshire buyers find that the cost of a specialist follow-up is small next to the cost of discovering the same issue after completion.
How to use the report before exchange
Read the summary and the condition ratings first, then the detailed sections on anything amber or red. Ask your surveyor to clarify anything unclear — a short call after you have read the PDF is normal. Share relevant findings with your conveyancer. Decide whether you need quotes, a renegotiation, or time to walk away.
If you are still choosing a level, start with which RICS level you need. For stone and older stock, see buying a stone house in Yorkshire.
Book a survey with clear expectations
The Yorkshire Surveying Co provides RICS Home Survey Levels 1, 2 and 3 for buyers across the county. When you book a survey, we will confirm the level, the access we need on the day, and how the report will be delivered. Questions before you instruct are welcome at lydia@theyorkshiresurveyingco.co.uk.