New-Build Snagging Survey Tonbridge and Malling

Our comprehensive snagging inspections cover every aspect of a new-build property. We examine the structural elements including foundations, load-bearing walls, lintels, and roof structures, looking for cracks, settlement issues, and construction defects that could compromise the building's integrity. Our inspectors pay particular attention to damp proof courses (DPC) and cavity trays, which are common failure points in newer properties. In the Tonbridge area, we often see properties built on clay soils which can cause movement and foundation stress over time, so we specifically look for signs of subsidence or differential settlement that might not be immediately obvious to an untrained eye.

The survey includes a thorough assessment of all mechanical and electrical systems. We test the central heating, plumbing pressure, electrical fittings, and extractor fans to ensure everything operates correctly. Many new-build homes in the Tonbridge and Malling area feature heat pump systems or combi boilers, and our inspectors understand the specific installation requirements and common issues with these technologies. We check that heat pumps are correctly sized, properly commissioned, and that the pipework is adequately insulated against freezing. Electrical safety is another priority, and we verify that all circuits are properly labelled, RCD protection is in place, and that socket positions comply with current regulations.

Internal finishes represent a significant portion of our inspection. We check plasterwork quality, paint finishes, tiling, flooring, and joinery including doors, windows, and fitted furniture. Our inspectors commonly find poorly finished plaster surfaces, gaps around door frames, and doors that do not close properly in newly constructed homes across Kent. We also assess the quality of kitchen units and worktops, checking for damage, proper installation, and correct alignment. In new-build properties across Tonbridge and Malling, we frequently see issues with coving mitres, uneven tiling in bathrooms, and scratches or dents in finishings that were overlooked during the build process.

External elements are equally important. We inspect roof tiles and verges, chimney stacks, fascias and soffits, external render and cladding, balconies, and drainage systems. For properties with gardens or communal areas, we also assess boundary treatments, driveways, and landscaping to ensure these match specification standards. Given the local climate in Kent, with its mix of wet winters and occasional summer storms, we pay particular attention to guttering and drainage fall, ensuring water is properly directed away from the property foundation. Properties near the River Medway also require careful assessment of any flood resistance measures.

• Structural defects
• Damp and moisture issues
• Electrical safety
• Plumbing pressure
• Window and door operation
• Plaster and decorative finishes
• Roof and external fabric
• Drainage and gutters

The Tonbridge and Malling borough has experienced significant housing growth over the past decade, with numerous large-scale developments bringing new homes to the area. Developers including Taylor Wimpey, Persimmon, Barratt Homes, Bellway, and Redrow have all completed substantial projects in the borough. Areas such as Kings Hill, Aylesford, and the Tonbridge town centre have seen particular growth, with new housing estates continuing to expand these communities. The high volume of construction activity, while meeting local housing demand, has sometimes resulted in pressure on build timelines and quality control.

The type of construction varies across these developments. While traditional brick and block cavity wall construction remains common, some newer sites incorporate timber-frame building methods or modern methods of construction (MMC). Our inspectors understand the specific considerations for each build type and can identify issues that are particular to the construction methodology used. For example, timber-frame properties require careful assessment of moisture management and ventilation, while traditionally constructed homes may show different settlement patterns. In areas with clay soils, which are prevalent around Tonbridge, we pay special attention to foundation design and movement joints.

Most new-build properties in the Tonbridge and Malling area are covered by NHBC Buildmark warranty, though some developments use alternative providers such as LABC Warranty or Premier Guarantee. Understanding which warranty protects your property is important, as different providers have different procedures for reporting and resolving defects. Our inspectors can advise you on the warranty coverage applicable to your property and help you understand your rights under the relevant warranty scheme. The NHBC Buildmark cover typically includes two years of protection against defects, followed by ten years of structural cover, but this varies depending on the policy.

The geology of the Tonbridge and Malling area presents specific considerations for new-build properties. The underlying clay soils, particularly in areas around Hadlow and Golden Green, can cause foundation movement during periods of drought or heavy rainfall. Our inspectors are trained to identify the signs of such movement, including cracking patterns in walls, doors that stick or won't close properly, and gaps around window frames. While newer buildings should be designed with this ground condition in mind, we occasionally find properties where the foundation design was not adequately adapted to local conditions, a defect that may not become apparent for several years after construction.

Our experience inspecting hundreds of new-build properties across the Tonbridge and Malling area has given us insight into the most frequently occurring defects. One of the most common issues we encounter is inadequate airtightness in windows and doors. While modern windows should provide excellent thermal insulation, we frequently find gaps around frames, poorly installed seals, and double-glazing units that have manufacturing defects. These issues can lead to significant heat loss and increased energy bills, which is particularly concerning given the current cost of living pressures facing homeowners in Kent.

Another prevalent problem is incomplete or poorly executed damp proofing. We regularly find properties where the damp proof course (DPC) has been damaged during construction, where cavity walls have been bridged by mortar droppings, or where chemical DPCs have not been correctly applied. In some cases, we discover that wall ties are missing or incorrectly spaced, which can lead to structural instability in cavity wall constructions. These defects may not be immediately visible but can cause serious problems over time, including penetrating damp and structural deterioration.

Electrical installation defects are also commonly found in new-build properties across the area. While properties should be certified as compliant with Part P of the Building Regulations, we frequently identify issues such as incorrect circuit breaker sizing, inadequate earthing, poor connections in junction boxes, and light fittings that are not suitable for the bulbs specified. Some properties have sockets positioned incorrectly relative to work surfaces or have insufficient socket outlets for modern living requirements. Our inspectors are qualified to identify these issues and can recommend appropriate corrections.

Finally, we often find problems with the external envelope of new-build properties. This includes incorrect installation of roof tiles leading to potential water ingress, poorly connected guttering and downpipes, render that has been applied in unsuitable weather conditions, and brickwork with significant mortar droppings on the damp proof course. These external defects can be particularly costly to repair and may not be covered by warranties if left unaddressed. Our thorough inspection ensures that every aspect of the property's external construction is assessed and documented.