RICS Level 2 Survey in Epsom and Ewell

Epsom and Ewell has a varied mix of homes, and that is exactly where a RICS Level 2 Survey earns its keep. The borough’s average house price of £545,000 means buyers are committing serious money, so it pays to know what sits behind the front door. Semi-detached properties average £621,000, detached homes reach £934,000, and hidden defects can easily turn into tens of thousands of pounds. Our surveys flag those issues before you are tied in.

Geology here brings its own set of questions. Epsom and Ewell sits on the spring line, where the permeable chalk of the North Downs meets the impermeable London Clay. That combination creates shrink-swell risk, because clay soils expand in wet weather and contract during dry spells. We inspect foundations and look for movement that may point to subsidence or heave, especially in pre-1945 homes in Ewell Village and along The Avenue. Older properties in those streets often have shallower foundations, so they are more exposed to ground movement.

Flooding is another issue we keep in mind, particularly from the Hogsmill River and surface water runoff in low-lying parts of the borough. Our inspectors assess drainage, check walls for damp linked to flooding, and look at how well any flood mitigation measures are doing their job. East and West Ewell, along with the Stoneleigh area, face the greatest Hogsmill risk. Surface water flooding can also crop up elsewhere during heavy rainfall, especially where urban development has reduced permeable ground cover.

Across Epsom and Ewell the housing stock ranges from listed buildings to modern apartments, and each needs a slightly different eye. More than 400 listed buildings, together with homes from the Victorian period through to contemporary new builds, means our surveyors adjust their inspection to suit the age and construction of the property. A flat in Central Epsom calls for a different focus to a detached house near Nonsuch Park, and we reflect that in the report.

• Detection of structural movement
• Identification of damp and timber defects
• Assessment of roofing condition
• Evaluation of flood risk
• Review of electrical and plumbing condition
• Analysis of insulation and energy efficiency

Working on properties across Epsom and Ewell has shown us a number of repeat issues that buyers should have on their radar. A large share of the housing stock dates from the Victorian and Edwardian periods, especially in Ewell Village and the town centre, and damp comes up often. Many of these homes do not have modern damp-proof courses, or the original courses have failed, allowing rising damp to affect ground floor walls. Our surveyors identify the type and cause, separating penetrating damp from roof or wall defects from condensation linked to poor ventilation.

Roofing faults are a regular feature in our reports around the borough. Victorian and Edwardian houses often still have original slate roofs, attractive as they are, yet they can suffer from slipped tiles, failing pointing, and worn felt beneath. Lead flashing around chimneys and roof penetrations commonly shows wear too, particularly on north-facing slopes where moss and lichen speed up decay. In the 1930s building boom, especially in areas like Stoneleigh, concrete tile roofs may now be near the end of their serviceable life and show cracked tiles and deteriorating undercloak.

Electrical and plumbing defects also turn up frequently in our Level 2 Survey reports across Epsom and Ewell. Many homes built before the 1970s still have outdated consumer units, poor earthing, and rubber-insulated cabling that no longer meets current regulations. In older properties, galvanised steel or lead water pipes are still common, which raises both water quality concerns and leak risks. We flag these matters and recommend checks by qualified electricians and plumbers. In homes with original period features, we also note where outdated systems may be tucked away behind decorative finishes.

Asbestos-containing materials remain a factor in properties built before 2000 throughout the borough. It was widely used in floor tiles, wall panels, pipe insulation and boiler housings. It is not always dangerous when it is in good condition, but once disturbed or damaged it needs professional removal. Our reports identify suspected asbestos and explain how to manage it or remove it. Where previous asbestos removal appears to have been done, we also look for the right paperwork if it is visible.

Because much of the borough sits on London Clay, foundation and subsidence issues matter here. Homes built on shrink-swell reactive clay can move during drought or heavy rainfall. We look for cracking to external walls, especially diagonal cracks around windows and door frames, and we check the condition of any movement monitors already in place. Drainage systems are reviewed as well, because leaking or failed drains can worsen ground movement by saturating the clay subsoil.