RICS Level 3 Building Survey in Westwell

Westwell's housing stock presents unique challenges that make a RICS Level 3 Survey particularly important. The village contains numerous properties constructed using traditional Cotswold stone methods, with materials including freestone and cut and squared rubble, often featuring characteristic Cotswold stone roofs. These historic construction techniques, while beautiful and durable, differ significantly from modern building methods and require expert assessment to identify potential issues that may not be apparent to an untrained eye. Many properties in the village date back centuries, with the oldest parts of Westwell Manor House built around 1545 and The Old Rectory dating to approximately 1700. The Church of St Mary, a Grade I listed building, dates back to the 12th century and showcases Norman Romanesque architecture that represents some of the oldest surviving domestic and ecclesiastical construction in the area.

The age of Westwell's properties means that common defects such as damp, timber rot, and structural movement are frequently encountered. Rising damp due to older or non-existent damp-proof courses, deteriorating lime mortar pointing, and weathering of historic masonry are all issues that our surveyors regularly identify during inspections. Additionally, timber defects in roofs, floors, and structural elements are common in period properties, as is the need for updated electrical wiring and plumbing systems that may not meet current standards. Properties built before 1919 often have solid walls rather than cavity walls, which can make them more susceptible to penetrating damp and require specific remediation approaches.

Flood risk is another critical factor for properties in Westwell. The village has experienced significant flooding events, particularly in July 2007, when the Shill Brook overflowed its banks and caused extensive damage to properties in the centre of the village. Properties located near the Shill Brook or in areas susceptible to surface water runoff face increased risk of damp-related issues and potential structural damage from water ingress. The village's location in the gently undulating Cotswold countryside means that properties on lower ground or near watercourses face particular risk, and high groundwater levels can exacerbate problems even in properties not directly adjacent to the brook. Our surveyors understand these local conditions and will specifically assess flood risk during every inspection.

West Oxfordshire has seen a 9.2% change in property prices over the last 12 months, with historical sold prices in Westwell showing variation from the 2012 peak. This market context makes understanding the true condition of any property purchase even more important, as buyers need to factor in potential repair and maintenance costs alongside the purchase price.

• Traditional Cotswold stone construction
• Age-related structural issues
• Flood risk assessment
• Historic building defects
• Listed building considerations

Your Level 3 Survey report provides a comprehensive evaluation of the property's condition, presented in a clear and easy-to-understand format. The report begins with an executive summary that highlights the key findings and any serious issues that require urgent attention. This is followed by a detailed room-by-room inspection covering all accessible areas, including the roof space, walls, floors, windows, doors, and fixed fixtures. Each section describes the construction methods used and identifies any defects found, explaining their nature, cause, and potential implications for the property. Our surveyors use their experience of inspecting hundreds of properties in the Cotswolds to provide context-specific observations that generic reports cannot match.

The survey also includes a thorough assessment of the property's services, including electrical, gas, water, and drainage systems. Our surveyors will note the condition of these installations and flag any concerns regarding safety, compliance with current regulations, or the need for further investigation by qualified specialists. For properties with central heating systems, the condition of the boiler, radiators, and controls will be assessed, along with any obvious defects in insulation or ventilation that could affect energy efficiency. In older Westwell properties, we frequently find outdated consumer units, old rubber-sheathed wiring, and lead or galvanised steel water pipes that require updating.

One of the most valuable aspects of a Level 3 Survey is the advice and recommendations provided for addressing any issues identified. Rather than simply listing problems, our surveyors provide practical guidance on what actions should be taken, from urgent repairs to routine maintenance that will help preserve the property's condition over time. This information is invaluable for budgeting purposes, as it allows you to understand the potential costs involved in maintaining the property and factor these into your overall purchase decision. We prioritise our recommendations so you can see immediately what needs attention now versus what can be scheduled for future maintenance.

The report also includes a market valuation and insurance rebuild cost assessment, which is particularly important for period properties in Westwell where rebuilding costs can be significantly higher than modern homes due to the specialist materials and skills required for traditional Cotswold stone construction. This information helps ensure you have adequate insurance cover and understand the true cost of any major renovation projects.

• Executive summary with key findings
• Room-by-room condition assessment
• Structural defect identification
• Services and utilities evaluation
• Remedial recommendations and priorities
• Market valuation and rebuild cost

The flood history of Westwell is a significant consideration for any property buyer in the village. The Shill Brook, which flows through the centre of the village, has a history of bursting its banks during periods of heavy rainfall, most notably in July 2007 when properties were flooded from overland flow and surface water runoff. That event caused extensive damage to properties in the centre of the village and highlighted the vulnerability of lower-lying areas. A flood alert was in place for the Shill Brook in nearby Bampton as recently as January 2026, demonstrating that flood risk remains an ongoing concern for the wider area.

Our surveyors pay particular attention to signs of previous water damage, damp penetration, and flood resilience measures when inspecting properties in Westwell. We look for water staining, salt efflorescence on walls, and signs of recent damp treatment that may indicate previous flooding issues. The report will clearly flag any flood risk identified and provide advice on mitigation measures that may be appropriate, such as flood barriers, tanking of lower floor walls, or the installation of sump pumps. We also assess the effectiveness of any existing drainage systems and whether ground levels around the property direct water away from the building.

While Westwell is not located in a mining area, the underlying geology of the Cotswolds, which typically involves Jurassic limestone, can present challenges. Clay soils, common in river valley areas, may be present and could be subject to shrink-swell movement during periods of drought or heavy rainfall. Our surveyors are trained to identify signs of subsidence, foundation movement, or structural instability that may be related to ground conditions, and will recommend further investigation by a structural engineer if necessary. Properties built on or near the limestone bedrock common to the Cotswolds may also have foundations that vary in depth and construction, which our surveyors will assess during the inspection.

• Shill Brook flood history
• Surface water runoff risk
• High groundwater considerations
• Ground stability assessment
• Drainage condition evaluation

Westwell's status as a village with an exceptional concentration of listed buildings means that many properties in the area will be subject to special planning controls and building regulations. Properties listed at Grade II*, Grade II, or the single Grade I listing (the Church of St Mary) require listed building consent for virtually any alteration, extension, or significant repair work. This restriction applies not only to the exterior appearance but also to internal modifications that might affect the character of the building. Other notable listed buildings in Westwell include the Grade II* listed Manor House, dovecote and barn, The Old Rectory, and numerous historic tombs and structures throughout the village.

When surveying listed buildings, our RICS surveyors pay particular attention to the condition of historic fabric, the integrity of original features, and any signs of inappropriate previous alterations that may have compromised the building's character or structural integrity. We understand the special construction methods used in historic Cotswold stone buildings and can identify issues that may be specific to these traditional structures, such as deterioration of lime mortar pointing, weathering of freestone masonry, or damage to historic roof coverings. Many older properties in Westwell were constructed using lime mortar rather than modern cement, and the wrong type of repointing can trap moisture and cause structural damage.

For properties within any designated Conservation Area (which Westwell's historic character strongly suggests), additional controls may apply to windows, doors, roof materials, and exterior alterations. Our survey report will identify any features of historic or architectural significance and provide guidance on the implications of listed building status or Conservation Area designation for future maintenance and alterations. This is particularly important for buyers who may wish to modernise a period property, as restrictions can significantly affect renovation costs and timelines.

• Grade I, II* and II listed buildings
• Conservation Area constraints
• Historic fabric assessment
• Traditional building methods
• Future alteration implications