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Defect type
High · 2–4/5

External Paint Deterioration on Timber and Rendered Surfaces

Finishes/paint/real/pre–1970, 1970–2000, 2000–present/timber frame, rendered masonry

Peeling, flaking, or chalking paint on external timber elements (eaves, fascias, window frames) and rendered walls. Accelerated by Perth sun exposure and Sydney coastal salt air, leading to timber degradation beneath.

Causes

  • UV degradation from prolonged sun exposure
  • Moisture penetration behind paint film
  • Inadequate surface preparation before painting

Symptoms to look for

  • Peeling and flaking paint on eaves and fascias
  • Chalking or powdery paint surface on rendered walls
  • Exposed timber showing signs of weathering

Remedies

  • Strip failed paint to bare timber and repaint with exterior system
  • Repair any underlying timber rot before repainting
  • Apply high-build acrylic exterior paint system
Critical

Get an inspector through this property.

Findings in this category skew high severity. If you are under contract, we can usually book inside the cooling-off window. Every inspection includes 12 months of free advice.

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