RICS Level 2 vs Level 3 Survey: Which One Do You Need?

Choose Level 2 for a conventional property built in the last 80–100 years that looks to be in reasonable condition. Around 70% of UK buyers fall into this bracket.

Choose Level 3 if the property is over 100 years old, listed, has been significantly extended or altered, has non-standard construction (timber frame, concrete, thatch, steel frame), shows visible cracking or damp, or you simply want maximum reassurance before exchanging.

The extra £200–£500 for Level 3 is usually money well spent on anything older, unusual, or where you've spotted something that worries you.

A RICS Level 2 survey is a non-intrusive visual inspection of the parts of the property the surveyor can safely see and reach without lifting carpets, moving furniture or opening up walls.

It rates each element using a traffic-light system (green / amber / red) and flags issues that need attention. You'll also typically get:

• Market valuation of the property
• Reinstatement cost for buildings insurance
• Advice on legal issues to raise with your conveyancer
• A list of repairs and ongoing maintenance

What it doesn't include: detailed advice on the cause of defects, repair specifications, costings, or a deep dive into structural concerns.

Level 3 is the most thorough non-intrusive RICS survey available. It covers everything in Level 2, plus:

• Detailed analysis of the construction, materials and condition of every accessible element
• Likely causes of defects and the risk of further deterioration
• Repair options and (sometimes) ballpark costs
• Advice on maintenance priorities over the short and long term
• A more thorough loft, roof void and (where accessible) underfloor inspection

Reports are typically 40–80 pages versus 20–35 for a Level 2, and the surveyor spends 2–3x as long on site.

Don't pay for Level 3 you don't need. Level 2 is appropriate when:

• The property was built between roughly 1925 and 2000
• It's a conventional brick-and-tile or brick-and-render home
• There are no visible signs of significant defects
• It hasn't been heavily extended or altered
• The vendor has lived there long enough to know the property

For a typical 1970s three-bed semi in good order, a £700 Level 2 will tell you everything you need to know.

Pay for Level 3 if any of these apply:

• Property is pre-1919 (most Victorian and earlier homes)
• It's listed or in a conservation area
• Non-standard construction: timber frame, steel frame, concrete (Cornish, Wimpey, Airey), thatch, cob
• Has had major extensions, loft conversions or structural alterations
• You can see cracks, damp staining, sagging rooflines, bowing walls or render that's blown
• The property has been empty or derelict for an extended period
• You're paying over £500,000 — the RICS survey cost is a rounding error against the purchase price

In any of these cases, the £300 you save with a Level 2 is the most expensive £300 you'll ever pocket.