RICS Level 3 Building Survey in Broomfield

The housing stock in Broomfield differs significantly from typical suburban areas. The village contains a high proportion of pre-1919 properties, including many 17th to 19th century farmhouses and cottages constructed with traditional methods that modern building regulations never anticipated. These period properties frequently feature solid stone walls, cob construction, lime mortar pointing, and traditional roofing materials such as thatch or historic slate. Understanding these construction methods requires specialist knowledge that our surveyors possess through years of experience inspecting historic buildings throughout Somerset.

Properties in Broomfield often lack modern damp-proof courses, meaning moisture management relies on proper maintenance of gutters, downpipes, and lime render finishes. A Level 3 Survey examines these specific issues in detail, assessing the condition of external wall finishes, identifying potential damp penetration, and evaluating whether the property's original construction is performing adequately or requires attention. We check the condition of lime pointing, which is critical for allowing the walls to breathe and preventing moisture trapped inside from causing timber decay or plaster damage.

The village sits within the Quantock Hills National Landscape, and many properties carry listed building status or fall within conservation area constraints. Our surveyors understand how heritage designations affect both the condition assessment and any recommended works. We identify issues that might require listed building consent to resolve, helping you understand the true cost of ownership beyond the purchase price. The Grade I listed Church of St Mary and All Saints dominates the village centre, and many surrounding properties contribute to the historic character that warrants protection.

Broomfield's geology on Devonian sandstones and slates generally presents low risk for clay-related subsidence, but our surveyors still check for signs of movement or settlement that might indicate foundation issues, particularly in older properties with shallow foundations on the hillside terrain. The elevated position of the village provides good natural drainage, though surface water runoff can be an issue in lower-lying parts of the parish during heavy rainfall, and we assess the effectiveness of existing drainage systems accordingly.

• Solid stone wall construction
• Cob construction methods
• Historic thatch and slate roofing
• Lime mortar and render finishes
• Listed building considerations
• Surface water drainage
• Septic tank and private drainage

Our experience surveying properties throughout the Quantock Hills area reveals several recurring defect patterns that buyers should be aware of. Damp and moisture penetration ranks among the most frequent issues identified in period properties. Solid stone walls and cob construction lack modern damp-proof courses, making these properties dependent on proper external maintenance to remain dry. We assess the condition of gutters, downpipes, and fall pipes, as failure of these elements is a common cause of penetrating damp in historic buildings. We also check the condition of lime render and pointing, which must be maintained in good order to prevent water ingress.

Roofing defects constitute another major category of issues we identify in Broomfield properties. Historic thatch roofs, while visually attractive, require specialist knowledge to assess correctly. Our surveyors examine thatch depth, thatcher's repairs, and signs of water penetration. We check for areas where the thatch may have thinned or compacted, particularly at the eaves and ridges where deterioration is most common. Slate roofs on older properties may have brittle or slipped tiles, and the timber battens supporting them may show signs of decay or insect infestation. We also assess the condition of lead flashing and other weatherproofing elements at penetrations and junctions.

Structural movement, while often historic and stable, appears frequently in older properties throughout the village. Properties built on the slopes of the Quantock Hills may show signs of differential settlement, particularly where foundations are shallow or where ground conditions vary across the footprint. Our surveyors assess whether any movement is active and whether previous repairs have been successful in stabilising the structure. We look for signs such as cracking to internal plaster, distorted door and window frames, and bowing or leaning walls that may indicate ongoing movement requiring further investigation.

Drainage and drainage matters require careful attention in rural Broomfield. Many properties rely on private septic tanks rather than mains drainage, and the condition of these systems is not always apparent from visual inspection alone. Our surveyors note the location and apparent condition of septic systems, the condition of drainage channels and gullies, and the effectiveness of surface water drainage away from the building. We recommend a separate drainage investigation for comprehensive assessment of septic tanks, particularly before purchase.

• Damp and condensation in solid-wall properties
• Thatch and slate roof deterioration
• Historic structural movement
• Timber decay in roof structures
• Private septic tank systems
• Surface water drainage
• Lime render and pointing condition
• Chimney stack condition
• Lead flashing and weathering