RICS Level 3 Building Survey in SW6

Our RICS Level 3 Building Survey provides a thorough examination of all accessible areas of the property. In SW6, where the housing stock ranges from Victorian terraced houses to modern riverside apartments, our inspectors adapt their approach to suit the specific construction type and age of the property. We examine the walls, floors, roof, and foundations, looking for signs of structural movement, damp, rot, and other defects that could affect the property's integrity. Our surveyors understand that each property is unique and requires a tailored inspection approach.

The survey includes a detailed assessment of the roof structure, which is particularly important in SW6 where many Victorian and Edwardian properties feature traditional pitched roofs with slate or tile coverings. Our inspectors check the condition of the tiles, the integrity of the flashing, and the condition of the timber rafters and battens. We also examine the gutters and downpipes, which are common problem areas on period properties due to age and exposure to the elements. Flat roofs on extensions and modern apartments receive particular attention as they are prone to water ingress in this area.

We inspect both the interior and exterior of the property, including any outbuildings, garages, and boundary walls. Our inspectors will also assess the grounds of the property, looking for signs of subsidence or heave, which are particular concerns in SW6 due to the underlying London Clay. We check the condition of driveways, patios, and any retaining walls, as these can indicate ground movement or drainage issues. The proximity to the River Thames also means we pay attention to flood risk factors for properties in lower-lying areas.

• Structural walls and foundations
• Roof structure and covering
• Damp and moisture detection
• Timber condition and rot
• Windows and doors
• Plumbing and electrical overview
• Boundary walls and outbuildings
• Grounds and drainage

Our inspectors regularly encounter several specific issues when surveying properties in SW6. Subsidence and heave are among the most serious concerns, particularly in areas with large trees and clay soil. The shrink-swell movement of London Clay can cause significant structural damage over time, especially when trees are planted too close to the property or when drainage is inadequate. Our survey includes a careful assessment of the foundations and surrounding ground conditions, looking for signs of movement such as cracking to walls, especially around door and window openings.

Damp is another prevalent issue in SW6 properties, particularly in Victorian and Edwardian houses that were built without modern damp-proof courses. Rising damp can affect solid brick walls, while penetrating damp often occurs where roof coverings are damaged or where render has failed. Condensation is also common in period properties with inadequate ventilation, particularly in kitchens and bathrooms. Our inspectors use moisture meters to detect damp and identify its source, distinguishing between historic damp issues and active problems requiring remediation.

Timber defects are frequently found in SW6's older properties. Wet rot and dry rot can affect timber floor joists, roof timbers, and window frames. These issues are often hidden from view and can only be discovered through a thorough inspection that includes accessing roof spaces and underfloor areas. Woodworm infestation is also common in older timber, and our surveyors know where to look for the tell-tale signs including exit holes and dust. We inspect all accessible timber elements and provide recommendations for any treatment or repair needed.

Roofing problems are ubiquitous in SW6's period properties. Slate roofs, while durable, eventually require re-pointing and replacement of broken tiles. Lead flashing can deteriorate over time, causing leaks. Flat roofs on extensions and modern apartments are particularly prone to water ingress. Our inspectors examine all accessible roof areas and report on their condition, including any areas where immediate repairs may be needed to prevent further damage to the property.

SW6 has seen significant development in recent years, with major new-build schemes including Chelsea Creek at Imperial Wharf, King's Road Park on the King's Road, The Fulham Riverside on Townmead Road, and Lillie Square in the heart of Fulham. While new builds may seem to require less scrutiny, our Level 3 Survey can still identify defects in newly constructed properties, from snagging issues to more serious structural concerns. Even new properties can have defects, particularly those built quickly to meet demand.

At Chelsea Creek, apartments range from £700,000 to over £3,000,000, while King's Road Park offers properties from £790,000 to over £4,000,000. These premium prices make it even more important to ensure the property is in good condition. Our detailed inspection covers the quality of construction, the performance of windows and doors, the effectiveness of insulation, and the condition of any communal areas. We can identify issues that may need to be addressed by the developer before any warranty period expires.

For properties still under warranty, we can identify issues that may need to be addressed by the developer before the warranty period expires. Many buyers assume new builds are problem-free, but our experience shows that even recently constructed properties can have defects that require attention. From minor snagging issues to more significant problems with waterproofing or structural elements, our survey ensures you know exactly what you're buying.

SW6 has areas of both river and surface water flood risk due to its proximity to the River Thames. Properties in areas like Sands End and Imperial Wharf are particularly at risk from fluvial flooding. Our surveyors assess the flood risk to the property and check for any signs of previous flood damage, including water marks, damaged plaster, or remedial works that may indicate past flooding events. Understanding flood risk is essential for properties in these areas.

The underlying geology of SW6 is predominantly London Clay, with deposits of River Terrace Deposits and Alluvium along the Thames corridor. This clay ground is highly shrinkable, creating moderate to high shrink-swell risk, particularly for properties with shallow foundations. During prolonged dry or wet periods, the clay can expand or contract significantly, causing movement that affects foundations. Our inspectors look for evidence of this movement in walls, floors, and around door and window frames.

Surface water flooding is also a concern across the postcode, particularly in low-lying areas or during heavy rainfall, due to the urbanised nature and drainage capacity. Our survey includes an assessment of the property's drainage systems, including gutters, downpipes, and surface water drains. We check that drainage is functioning properly and that water is being directed away from the building to prevent damp issues and structural damage.