RICS Level 3 Building Survey in Cwm

The RICS Level 3 Survey provides a comprehensive assessment of all accessible areas of a property. Our inspectors examine the roof structure, walls, floors, ceilings, doors, and windows, providing you with a detailed evaluation of the property's overall condition. Unlike a basic mortgage valuation, this survey delves beneath the surface to identify defects, potential future problems, and areas requiring immediate attention or future maintenance. The report includes clear ratings for each element, from "not inspected" through to "urgent repairs necessary," helping you prioritise any work required.

Given Cwm's geological context, our Level 3 surveys pay particular attention to the risks associated with the area's underlying Carboniferous rock formations and the presence of clay soils. Our team will specifically assess foundations for signs of movement, cracking, or evidence of subsidence that may relate to historical mining activity or clay shrink-swell behaviour. Properties built over old coal seams or on ground with high plasticity clay require careful evaluation, and our reports explicitly address these local geological considerations.

The survey also examines the property's exposure to flood risk from the Ebbw Fach river, which runs through the valley floor. Properties in low-lying positions or those with a history of flooding receive detailed assessments of flood resilience measures, past damage, and potential future risk. Our inspectors understand how valley topography concentrates surface water during heavy rainfall and will report accordingly on any evidence of past water ingress or damp-related issues. The inspection extends to drainage systems, examining both above-ground rainwater goods and below-ground foul and surface water drainage that may be affected by the valley's topography.

Additionally, our inspectors assess the condition of any extensions or alterations that may have been carried out over the years. Many properties in Cwm have been extended over decades, and these additions often require specific evaluation to ensure they were constructed properly and remain structurally sound. Our team checks for appropriate ties between old and newwork, the condition of any flat roof extensions that are particularly vulnerable to deterioration, and whether building regulations approval was obtained for significant modifications.

• Structural integrity and foundation condition
• Roof, chimney, and rainwater goods assessment
• Damp and timber decay investigation
• Drainage and plumbing evaluation
• Flood risk and drainage assessment
• Electrical and heating system condition (visual inspection)

Our experience surveying properties throughout Cwm and the wider Blaenau Gwent area reveals several recurring issues that buyers should be aware of. Damp problems feature prominently, with penetrating damp due to degraded render or roofing defects being particularly common in older stone-built properties. Many properties lack modern damp-proof courses, meaning rising damp affects ground floor walls. The valley's humid climate and proximity to the Ebbw Fach river exacerbate these moisture-related issues. Render failure on solid walls is frequently observed, with cracking and delamination allowing water penetration that leads to internal damp patches and damaged decorations.

Roofing defects represent another significant finding in local surveys. Original slate roofs, while often still functional, frequently show signs of deterioration including slipped tiles, degraded mortar on ridge lines, and damaged flashing around chimneys. These defects can allow water ingress that leads to internal damp patches, damaged plaster, and potential rot in timber ceiling structures. Our inspectors assess roof covering condition thoroughly and flag any areas requiring immediate attention. Properties with multiple roof pitches, dormer windows, or complex rooflines are particularly prone to detailing failures at junctions and penetrations.

Timber defects including woodworm infestation and wet rot affect many older properties in the area. The combination of age, intermittent damp exposure, and sometimes inadequate ventilation creates conditions conducive to timber decay. Our survey includes assessment of all visible timber elements including floor joists, roof rafters, window frames, and door frames, with findings reported accordingly. The suspended timber floors common in pre-1919 properties are particularly vulnerable to decay where sub-floor ventilation is inadequate or where rising damp has created moist conditions.

Structural movement, typically manifesting as cracking in walls or doors and windows that no longer close properly, appears in some terraced properties. This movement often results from the age of properties, past differential settlement, or historical alterations to load-bearing walls. Our Level 3 Survey identifies such movement, assesses its cause and severity, and advises whether repairs or further investigation are required. In terraced properties, our inspectors pay particular attention to the condition of shared walls and any evidence of movement that might affect the structural integrity of the row. The clay soils present in parts of Cwm can also contribute to foundation movement during seasonal changes in moisture content.