Common Property Defects to Watch For

From persistent damp patches to visible cracks in the structure, early detection of property defects is essential to protect your investment and maintain a safe living environment. Our expert guide is designed to help you recognise common issues and take informed, effective steps to resolve them
with confidence.

Property Red Flags

  • Japanese Knotweed

    Japanese Knotweed

    (Fallopia japonica) is a fast-growing invasive plant native to East Asia. Brought to the UK in the 19th century for ornamental use, it has since gained a reputation for its rapid spread and the damage it can cause to buildings and land.

  • Property Damp

    Damp

    Damp is a common property issue caused by unwanted moisture seeping into a building. Left untreated, it can compromise structural integrity and pose health concerns. Often, it results from things like leaks, poor airflow, or failing construction materials.

  • Woodworm

    Woodworm

    Woodworm is a term used to describe the larvae of various wood-boring beetles that tunnel through timber, causing hidden but potentially serious damage over time. Among the most frequent culprits are the common furniture beetle and powderpost beetle.

  • Asbestos

    Asbestos

    Asbestos is a dangerous substance once commonly used in building materials due to its strength, insulation qualities, and resistance to heat. Although banned in the UK since 1999, it still lingers in many older properties, often hidden in areas like roof panels.

  • Subsidence

    Subsidence

    Subsidence happens when the soil beneath a building collapses or settles unevenly, leading to movement in the property’s foundations. If left unchecked, it can cause visible cracks, structural weakness, and costly long-term damage.

  • Drainage

    Drainage

    Drainage problems involve faults within a property's waste or water removal system—such as blockages, leaks, or damaged pipework. If not promptly addressed, these issues can cause water intrusion, foul smells, and even compromise the building’s foundations

  • Insulation

    Insulation

    Poor insulation occurs when a property fails to retain heat effectively, often due to outdated materials or gaps in coverage. This can result in higher energy costs, reduced indoor comfort, and, over time, potential issues such as damp or condensation-related damage.

  • Cracks

    Cracks

    Cracks in walls, ceilings, or floors are a common occurrence in many properties. While some cracks are purely cosmetic and pose no real threat, others can signal underlying structural issues that need prompt investigation.