RICS Level 2 Survey in HA2 7 Harrow

Our Level 2 Survey provides a comprehensive inspection of the property's condition, focusing on all major building elements from the roof down to the foundations. We examine the structure, walls, windows, doors, floors, ceilings, and stairs, as well as built-in fixtures and fittings. The survey also includes assessment of services such as plumbing, electrical installations, and heating systems, giving you a complete picture of the property's current state. Our surveyors use a systematic approach to ensure no accessible area is overlooked during the inspection process.

In HA2 7, where many properties were built between the 1930s and 1960s during London's suburban expansion, our surveyors pay particular attention to common issues affecting this era of construction. This includes checking for signs of damp in solid-wall Victorian and Edwardian properties, assessing the condition of original timber windows, and evaluating roof coverings that may be approaching the end of their lifespan. We also examine the condition of render finishes, which are prevalent on some post-war properties in the area. Properties built with traditional cavity wall construction require different assessment criteria compared to solid-wall properties, and our team is trained to identify the specific characteristics of each.

The London Clay geology underlying HA2 7 creates specific challenges that our surveyors know to look for. We assess foundations for signs of movement, cracking, or subsidence, particularly in properties with shallow foundations or those near large trees whose roots can cause ground shrinkage. The shrink-swell potential of London Clay means that properties can experience foundation movement during periods of drought or excessive moisture, and our reports will clearly flag any concerns and provide practical recommendations for further investigation or repairs. We also check for signs of heave, which occurs when the clay expands, particularly relevant for properties with trees that have been recently removed.

Our inspection covers the full range of building elements specified by RICS standards, including structural walls and foundations, roof covering and structure, windows, doors, and joinery, damp and moisture assessment, electrical and gas services, heating systems, drainage and gutters, and insulation and ventilation. Each element receives a traffic light rating in our report, with red indicating serious defects requiring urgent attention, amber highlighting issues that need monitoring or repair, and green confirming satisfactory condition.

• Structural walls and foundations
• Roof covering and structure
• Windows, doors, and joinery
• Damp and moisture assessment
• Electrical and gas services
• Heating systems
• Drainage and gutters
• Insulation and ventilation

Properties in HA2 7 frequently show signs of damp, which remains one of the most common defects identified during our surveys. Rising damp affects many older properties, particularly those with solid walls that lack modern damp-proof courses. Our surveyors use moisture meters to assess wall moisture levels and look for tell-tale signs such as tide marks, peeling wallpaper, and damaged skirting boards. Penetrating damp often appears in properties with degraded render, damaged roof coverings, or poorly maintained gutters and downpipes, and we carefully examine all vulnerable areas during the inspection. Condensation is particularly common in properties with inadequate ventilation, especially in newer conversions where insulation has been added without proper airflow provision, leading to black mould growth on cold surfaces.

Roof conditions represent another significant finding in HA2 7 surveys. Many properties in the area still have their original roof coverings, which may be showing signs of wear including slipped tiles, deteriorated felt, and corroded flashings around chimneys and valleys. Our surveyors inspect both the external roof covering and internal loft spaces where accessible, checking for signs of past leaks, timber decay, and inadequate insulation levels that fall below current standards. We also examine parapet walls and flat roof sections, which are common on certain property types and can be particularly prone to water ingress. The age of the roof covering is a key factor we consider, as most pitched roofs using traditional tiles or slates have a lifespan of 50-70 years.

Electrical and plumbing systems in HA2 7 properties often require attention during our surveys. Properties built before 1980 frequently have original wiring that does not meet modern requirements, and consumer units may lack adequate RCD protection. We visually inspect the electrical installation for obvious hazards, outdated wiring types, and signs of overloading, recommending that a qualified electrician conduct a fuller inspection. Similarly, lead or galvanised steel pipes, common in older properties, may be reaching the end of their service life and showing signs of internal corrosion that can affect water quality. Our survey includes a visual assessment of these services with recommendations for further investigation by qualified electricians and plumbers where concerns are identified.

The London Clay ground conditions mean that foundation movement is a particular concern in HA2 7. We look for characteristic signs of subsidence or heave, including cracking patterns in walls (typically diagonal cracks extending from corners of windows and doors), doors and windows that stick or don't close properly, and uneven or bouncy floors. Properties with large trees nearby, particularly species like oak, poplar, or sycamore that have extensive root systems, are at increased risk, especially where foundations are shallow. Where we identify concerns, we recommend a structural engineer's inspection to assess the severity of any movement and specify appropriate remedial works. The cost of addressing significant subsidence can run into thousands of pounds, making early detection through a property survey essential.

• Rising and penetrating damp
• Roof tile damage and leaks
• Subsidence or foundation movement
• Outdated electrical wiring
• Original timber windows
• Drainage defects
• Timber rot and woodworm
• Asbestos-containing materials