RICS Level 3 Building Survey in Willersey

Willersey presents unique surveying challenges that make the RICS Level 3 Survey essential for any prospective buyer. The village is constructed predominantly from Cotswold limestone, a beautiful but porous material that requires specific expertise to assess properly. Properties built from this local stone, often with stone tile or slate roofs, can suffer from penetrating damp, deteriorating mortar joints, and weathering that is not immediately visible to the untrained eye. Our surveyors know exactly what to look for when assessing these traditional properties.

The underlying geology of the area consists of Jurassic limestone from the Inferior Oolite Group and Great Oolite Group. While this bedrock is generally stable, localized superficial deposits of clay or silty clay can create shrink-swell risks, particularly near mature trees that are common in this rural village. Our inspectors know to look for signs of movement or foundation issues that might not be apparent during a casual viewing. Properties with large trees nearby, particularly those on the village outskirts, warrant careful foundation assessment.

Additionally, surface water flood risk affects certain areas of Willersey, particularly along lower-lying routes and near watercourses. Properties in these zones may have experienced flooding historically, which can lead to damp problems, foundation damage, and ongoing issues with moisture management. Our surveyors specifically assess these risk areas and include detailed findings in their reports. We note any signs of previous flood damage, water staining, or damp penetration that might indicate ongoing issues.

The village housing stock is predominantly detached properties, accounting for 52.6% of homes, with semi-detached properties at 23.7%, terraced houses at 16.8%, and flats at just 6.9%. This high proportion of detached homes often means larger properties with more complex roof structures and structural elements to assess. The age distribution across the village, with properties spanning from pre-1919 through to modern developments, means every survey requires a tailored approach.

• Traditional Cotswold stone construction
• Historic listed buildings
• Conservation Area restrictions
• Surface water flood risk areas

Our inspectors regularly identify several recurring issues when surveying properties in Willersey. Damp problems rank among the most common, particularly rising damp in older stone properties where traditional lime mortar has deteriorated or where inadequate damp proofing was never installed. Penetrating damp is also frequent, caused by degraded pointing, damaged rainwater goods, or weathering of the porous limestone walls. These issues are particularly prevalent in properties that have not been well-maintained or where modern cement-based repairs have been incorrectly applied, trapping moisture within the walls.

Timber defects represent another significant concern in this area. Wet rot, dry rot, and woodworm infestations are commonly found in older properties where ventilation is poor or where moisture has been allowed to penetrate roof structures, floors, or external joinery. The traditional timber frame construction used in many Willersey cottages makes these issues particularly relevant. Our inspectors probe timber elements carefully and assess the extent of any decay, providing recommendations for treatment and repair.

Roofing problems feature prominently in our survey findings. Cotswold stone slate roofs, while beautiful, require ongoing maintenance and expertise to assess properly. Our inspectors examine each roof slope, checking for slipped or broken slates, deteriorated leadwork, and issues with chimneys that often show signs of weathering and lack of maintenance in this exposed location. Given the age of many properties, lead flashings may have been replaced multiple times with varying quality of workmanship.

Structural movement, while less common on the solid limestone bedrock of the Cotswolds, can occur where properties are built on mixed ground or where superficial clay deposits exist. Trees close to properties can cause subsidence or heave as the clay soil shrinks in dry conditions and swells when wet. Our surveyors assess the surrounding grounds for signs of past movement, cracks in walls, and the proximity of significant trees that might affect foundations.

• Rising and penetrating damp
• Wet and dry rot
• Woodworm infestations
• Stone slate roof deterioration
• Chimney stack defects
• Inefficient insulation
• Structural movement

Properties in Willersey exhibit construction characteristics that our surveyors are trained to assess. The predominant use of local Cotswold limestone, typically laid with lime mortar rather than modern cement, creates specific assessment criteria. Lime mortar is softer and more permeable than cement, which affects how the building responds to moisture and weathering. Our inspectors can identify where inappropriate modern repairs have been carried out using cement mortar, which can trap moisture and cause stonework to deteriorate.

Traditional solid wall construction is the norm in this village, with double-leaf stone walls that typically lack cavity spaces. This construction method has different insulation and moisture management characteristics compared to modern cavity wall construction. Our inspectors understand these differences and can assess whether insulation improvements have been installed correctly or whether they might be causing problems. Incorrectly installed insulation can trap moisture within solid walls, leading to damp issues and potential structural damage.

Roof construction in Willersey typically features cut timber rafters with purlins and strapping, supporting Cotswold stone slates or natural slate. Many older properties also feature rubble-filled ceilings or hidden loft spaces that can be difficult to access but may contain defects. Our surveyors make every effort to examine these areas thoroughly. We check the condition of timber roof members, look for signs of past or current leakage, and assess the adequacy of ventilation.

• Cotswold limestone solid walls
• Lime mortar pointing
• Stone slate roofing
• Cut timber roof structures
• Traditional timber joinery

Willersey is entirely within a designated Conservation Area, which means special planning controls apply to preserve the village's character. If you are considering making alterations to a property after purchase, you may face restrictions that do not apply in other areas. Our surveyors are familiar with these constraints and can advise on how they might affect future plans. External changes such as window replacements, roof material changes, or extensions may all require consent.

Many properties in Willersey are also listed buildings, requiring Listed Building Consent for both internal and external alterations. This adds another layer of complexity to any renovation plans. Our survey report includes information about whether the property is listed and notes any visible alterations that may have been carried out without appropriate consent. Properties in the historic core of the village, particularly around the Grade I listed Church of St Peter, are likely to have the strongest protections.

It is also possible that Article 4 Directions are in force within the Conservation Area, which could remove permitted development rights for certain minor changes such as window replacements or roof material changes. Our inspectors are aware of these potential restrictions and can flag them in their report. We recommend that buyers consult with Cotswold District Council before proceeding with any planned alterations to a Willersey property.