A new homeowner’s guide to your Perth roof
Just bought in Perth? Here’s what to know about the roof over your new home — the checks, the common problems, and how to look after it.
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As a new Perth homeowner, the smartest roofing move is to get the roof inspected early, learn its type and age, keep the gutters clear, and deal with small problems before winter. Most Perth roofs are concrete tile, terracotta or Colorbond, and most tired-looking ones need a clean, repairs or a restoration — not a costly replacement.
Start with an inspection
If you didn’t get a detailed roof report during the purchase, book a roof inspection early. The roof is one of the most expensive parts of the house to get wrong, and knowing its true condition — tiles, capping, valleys, flashings, gutters and the timber underneath — lets you plan and budget rather than be surprised by a leak on the first big winter storm.
A good inspection gives you an honest condition report and a plain-English list of what needs doing now, what can wait, and what’s simply worth watching.
Know what roof you’ve got
Perth roofs are mostly one of three types, and each behaves differently. Concrete tiles are the most common — tough, affordable, and needing the surface coating and capping renewed over time. Terracotta and clay tiles are beautiful and long-lasting but brittle and specialist to work on. Colorbond and other metal roofs are lighter and lower-maintenance but fade over 10–15 years.
Knowing which you have tells you what maintenance to expect and roughly what any future work will cost.
The maintenance basics
Looking after a Perth roof isn’t complicated. Keep the gutters clear — once or twice a year, more if you have trees — because blocked gutters cause more damage than almost anything else. Keep an eye out for slipped tiles, cracked capping and ceiling stains, and deal with them promptly. And give the roof a clean every few years, sooner in shaded, bushland suburbs where moss builds up.
Restore, repair or replace?
If your new home’s roof looks tired, don’t assume it needs replacing — most don’t. A sound-but-faded roof needs a restoration; a localised problem needs a repair; only a structurally failed roof needs a re-roof. An honest inspection tells you which, so you spend on what the roof genuinely needs.
Coastal or hills — it matters
Where in Perth you’ve bought shapes how the roof ages. Coastal homes cop salt air that fades coatings and corrodes metal faster; hills and bushland homes get shade, damp and leaf litter that bring heavier moss and, on older roofs, timber delignification. Factor your location into how often you clean and check the roof — and enjoy the new home knowing the biggest thing over your head is sorted.
Frequently asked questions
What should a new homeowner check on the roof?
Get an inspection early, learn the roof’s type and age, keep gutters clear, and address slipped tiles, cracked capping and stains promptly.
What are the most common Perth roofs?
Concrete tile, terracotta/clay tile, and Colorbond or other metal — each with different maintenance needs.
Does my new home’s tired roof need replacing?
Usually not — most tired Perth roofs need a clean, repairs or a restoration. Only a structurally failed roof needs replacing.
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