RICS Level 3 Building Survey in GU5 9

The villages within GU5 9 present unique challenges for surveyors. Properties in Gomshall, Albury, and Shere often feature traditional construction methods that differ significantly from modern buildings. Many homes pre-date modern building regulations and were constructed using solid brick walls, timber frames with infill, and traditional roofing materials like clay tiles or slate. While these features contribute to the area's character, they can also harbour hidden defects that only an experienced Level 3 surveyor would identify. We've encountered numerous properties with traditional lime mortar pointing that requires specific repair approaches, and timber-framed walls where the infill panels have deteriorated over centuries of exposure to Surrey's variable climate.

Recent sales data reveals significant price variations across the GU5 9 postcode. Sub-postcodes like GU5 9LY show average prices around £745,000, while GU5 9HL has seen sales reaching £2,500,000. The premium streets in this area include Brook Hill in Albury, where a detached house sold for £620,000 in October 2024, and The Street in Albury where terraced properties have fetched over £1,100,000. With properties commanding such premium prices, the cost of a comprehensive Level 3 Survey represents excellent value when compared to the potential expense of uncovering structural issues after purchase. We've found that properties in the GU5 9LU postcode, with an average price per square metre of £8,799, often require the most detailed inspection due to their substantial size and age.

Our inspectors understand the specific risks associated with Surrey Hills properties. The local geology includes clay deposits that can cause foundation movement during periods of dry or wet weather, leading to structural issues that may not be visible on initial inspection. Properties near the Tillingbourne river and its tributaries face potential flood risks, particularly in low-lying areas around Gomshall and Albury. We pay particular attention to properties in flood-risk zones near the river, checking for previous water damage, damp-proof course effectiveness, and the condition of drainage systems that may have been overwhelmed during periods of heavy rainfall.

• Traditional solid wall construction
• Age-related wear and tear
• Drainage and flood risk assessment
• Foundation movement indicators
• Roofing condition and lifespan
• Services and electrical safety
• Timber frame deterioration
• Conservation area restrictions

Properties in the GU5 9 area showcase the traditional building techniques that have shaped the Surrey Hills for centuries. The predominant construction method in older properties consists of solid brick walls, typically 9 inches thick, built without cavities using local brick and lime-based mortar. These walls were laid with the bricks laid in English Bond or Flemish Bond patterns, creating visually distinctive facades that contribute significantly to the area's protected character. We've surveyed numerous properties on the A25 through Shere and Gomshall where the traditional brickwork shows signs of salt efflorescence, indicating long-term moisture penetration that requires careful diagnosis.

Timber-framed construction is another characteristic feature of properties in this area, particularly in properties dating from the 17th and 18th centuries. The timber frame, typically oak or chestnut, supports the structure while the infill panels between the timbers were originally filled with wattle and daub, later replaced with brick or render. These traditional methods create unique inspection challenges, as the timber frame elements may be hidden behind plaster or render finishes. Our Level 3 Survey includes careful assessment of exposed timber elements, checking for signs of woodworm activity, fungal decay, and structural stress that might indicate movement in the underlying frame.

The roofing on properties throughout GU5 9 predominantly uses traditional materials including clay plain tiles, slate, and in some cases, thatch on the oldest properties. We've inspected numerous properties along the Tillingbourne valley where the slate roofs have exceeded their expected lifespan, with broken and missing tiles leading to water penetration into the roof structure. The pitch angles on many Surrey Hills properties are often steeper than modern standards, reflecting historical building practices and the need to shed water quickly from the significant rainfall this area experiences. Our surveyors are experienced in assessing these traditional roof structures, understanding which repairs are appropriate for listed buildings and conservation area properties.

• Solid brick wall construction
• Timber frame with infill panels
• Lime mortar pointing
• Clay tile and slate roofing
• Thatched roofing on period properties
• Traditional dormer windows
• Cellar and basement construction

The age profile of properties in GU5 9 means our surveyors frequently identify issues that require attention. Given the mix of pre-1919 and post-war housing stock in the area, damp problems rank among the most common findings. Rising damp affects solid-walled properties that lack modern damp-proof courses, while penetrating damp can result from damaged render, failing pointing, or deteriorated external joinery. We've surveyed properties on Hook Lane in Shere where the original lime mortar pointing has eroded, allowing water penetration that has caused internal damp patches. Our inspectors use moisture meters and thermal imaging to identify these issues that might otherwise go unnoticed, providing you with a comprehensive assessment of the property's moisture condition.

Timber defects represent another significant concern in this area. Wet rot and dry rot affect timber joists, window frames, and door frames throughout older properties. Woodworm infestations are also prevalent in properties with traditional timber construction. We've found active woodworm activity in the roof timbers of properties across Gomshall and Albury, where the combination of age and hidden damp conditions creates ideal conditions for these pests. These issues can be expensive to remedy if not identified early, making the detailed assessment provided by a Level 3 Survey particularly valuable. Our report includes specific recommendations for timber treatment where necessary and cost estimates for repair work.

Roofing problems feature prominently in our surveys of GU5 9 properties. Traditional clay tile and slate roofs suffer from age-related deterioration, including cracked or missing tiles, failed leadwork around chimneys, and deterioration of roof timber structures. We've identified significant roofing issues on properties throughout the area, from minor tile slippage to substantial structural damage requiring immediate attention. Many older properties also lack adequate insulation, resulting in heat loss and higher energy bills. Our surveyors examine all accessible roof areas and provide detailed assessments of condition and expected remaining lifespan, helping you plan for future maintenance costs.

• Rising and penetrating damp
• Wet and dry rot
• Woodworm infestations
• Roof tile damage and deterioration
• Structural movement and cracks
• Outdated electrical systems
• Inadequate insulation
• Chimney stack deterioration
• Gutter and drainage issues
• Window and door joinery decay