RICS Level 3 Building Survey SE12

Our RICS Level 3 Building Survey represents the gold standard in residential property assessment. Unlike basic valuations, this survey provides an exhaustive examination of all accessible areas of the property. Our inspectors visually assess the condition of the roof, walls, floors, ceilings, doors, and windows, while also examining integral fixtures and fittings. We document our findings with detailed photographs and provide clear ratings that help you understand the severity of any issues identified.

For SE12 properties, particularly those in the older terraced streets around Lee Green or the period homes near Eltham, our survey addresses specific local concerns. The area's proximity to the River Ravensbourne and River Quaggy means flood risk assessment forms an important part of our evaluation. We check for signs of previous water damage, evaluate drainage systems, and note any flood resilience measures in place. According to the Lewisham Surface Water Management Plan, an estimated 2,228 properties in the borough face surface water flooding risk, making this assessment particularly relevant for ground-floor properties and those in lower-lying areas.

The survey includes detailed assessment of structural elements including foundations, load-bearing walls, beams, and joists. Our inspectors look for signs of movement, cracking, dampness, or timber defects that could indicate underlying problems. For properties with non-standard construction or those over 70 years old, this level of detail proves particularly valuable. SE12 contains significant numbers of Victorian and Edwardian properties where original construction methods may differ substantially from modern building standards.

Our Level 3 survey also includes assessment of services where visible, including electrical consumer units, plumbing connections, and drainage outlets. While we recommend specialist contractors for detailed testing, our visual inspection identifies obvious concerns that could affect your decision or require immediate attention. We examine the condition of window frames, external render, and boundary features, providing a complete picture of the property's condition.

• Full structural assessment
• Damp and timber analysis
• Roof and chimney inspection
• Electrical condition overview
• Drainage visibility check
• Flood risk evaluation

The SE12 area presents specific challenges that our Level 3 surveys address comprehensively. Properties in Lee and Eltham often feature traditional brick construction with solid walls, which can be susceptible to dampness if breathability is restricted by modern cement-based renders. Our inspectors specifically examine wall surfaces for signs of moisture penetration and assess the effectiveness of any existing damp-proof courses. Given the age of much of the housing stock in SE12, many properties will have solid walls rather than the cavity wall construction found in more modern properties, making damp assessment particularly important.

Many properties in SE12 retain original features including sash windows, ornate cornices, and decorative fireplaces. While these add character and value to period homes, they also represent maintenance obligations. Our survey documents the condition of such features and highlights any work required to preserve them. For properties in areas with permeability concerns near the river flood plains, we pay particular attention to ground conditions and any evidence of movement or subsidence that could indicate foundation issues.

The flood risk in certain parts of SE12, particularly near the Ravensbourne corridor, means our survey includes thorough assessment of basement areas, cellars, and ground-floor vulnerabilities. We note the presence and condition of any flood resilience measures and provide guidance on reducing flood damage risk where appropriate. While the area currently has no active flood warnings, the long-term risk from rivers, surface water, and groundwater means this assessment provides valuable information for prospective buyers.

SE12's diverse housing also includes newerbuild properties in developments around Kidbrooke and along major roads. Even these newer properties benefit from Level 3 inspection, as our survey can identify snagging issues, construction defects, or design concerns that may not be covered by builder warranties. Our detailed assessment provides regardless of property age or construction type.

• Victorian/Edwardian terrace defects
• Period feature condition
• Flood risk assessment
• Drainage system evaluation
• Roof and chimney condition
• Damp and condensation analysis

Our experience surveying properties across SE12 reveals several recurring issues that the Level 3 report specifically addresses. Dampness ranks among the most common findings, particularly in solid-wall Victorian and Edwardian properties where breathability has been compromised by inappropriate modern treatments. Our survey identifies the source of moisture, assesses its impact, and recommends appropriate remediation that preserves the building fabric. In properties along Lee High Road and surrounding streets, we frequently find rising damp caused by failed or missing damp-proof courses, often exacerbated by external ground levels that have risen over decades of development.

Timber defects including woodworm and dry rot frequently appear in properties with history of damp issues or inadequate ventilation. SE12's older terraces often feature original floorboards and structural timber that can suffer from wood-boring beetle activity. Our inspectors examine all accessible timber, noting any active infestation and recommending treatment where necessary. We pay particular attention to floor structures in ground-floor properties where damp from poor drainage or leaking gutters can create conditions ideal for timber decay.

Roof and chimney issues feature prominently in our SE12 survey findings. Many period properties retain original slate or tile roofs that, despite sound construction, suffer from age-related deterioration. We assess covering condition, flashing integrity, chimney stack stability, and gutter system effectiveness. Given SE12's tree-lined streets, we also check for potential impact damage and moss growth that can accelerate degradation. Properties in areas with mature trees, such as those near Eltham Palace, may require more frequent gutter maintenance that our survey will highlight.

Structural movement, particularly in the form of cracking to external walls, frequently appears in older terrace properties. While some movement represents historic settlement, our survey distinguishes between stable patterns and active movement requiring further investigation. We examine crack patterns, measure any movement, and assess whether lintel failures or foundation issues contribute to the observed damage. The superficial deposits along the river flood plains in parts of SE12 can create ground conditions where foundation movement is more likely, making this assessment particularly important for properties in lower-lying areas.

Electrical and plumbing defects also feature regularly in our SE12 survey reports. Many older properties retain original wiring that, while may have been functional for decades, does not meet current standards and represents a safety concern. Our visual inspection identifies consumer units, wiring conditions, and plumbing connections that require attention by qualified electricians and plumbers. We always recommend specialist testing beyond our visual inspection for these services.