Independent inspection to AS 4349.1 by a registered building contractor. What you are buying, read by someone who has built. Report within 24 hours.
When building inspectors talk about the Mandurah district receiving more rainfall than the northern coastal plain, they are talking about a difference that compounds. A Perth suburb that receives 750mm per year versus a Mandurah suburb that receives 900mm per year means that over forty years the Mandurah home has been through the equivalent of eight additional full wet seasons of moisture pressure on its building envelope. For a 1978 home in Mandurah East, that accumulated differential is not a theoretical distinction — it is present in the tile mortar, in the original bathroom membrane, in the paint adhesion on the southern elevation. A pre-purchase building inspection in Mandurah East is building scope only, to AS 4349.1, and it is reading for that accumulated rainfall differential alongside the standard forty-to-fifty-year age read.
\n\nThe wet-area waterproofing condition under the accumulated Mandurah rainfall is the first pre-purchase priority. The tile mortar and original timber windows follow. The Peel-Harvey catchment drainage network near specific lots is noted as an elevated moisture site context. The combined building and pest inspection is recommended. The report follows within 24 hours.
We run the same inspection across the area, including nearby Mandurah North and Dudley Park.
MISSING: phone number · Book online → · Flat $440 inc GST, report within 24 hours.
A building inspection to AS 4349.1 reading a 1970s-1980s home where the higher Mandurah rainfall is the calibration for the full older-era read: forty to fifty years of more annual moisture pressure than a same-era northern Perth coastal home has experienced.
No, building scope only. The combined inspection covers both in one visit.
The Mandurah plain receives more annual rainfall than the northern coastal plain. Forty to fifty years of that differential has accumulated in the original waterproofing, tile mortar and timber joinery — making the service-life condition more advanced than equivalent northern coastal homes at the same age.
At forty to fifty years under the higher Mandurah rainfall, the probability of significant waterproofing failure is high. The accumulated hidden damage during any failure period is often the most costly pre-repair finding.
Yes. At forty to fifty years under the higher Mandurah rainfall, the findings are often substantial and provide strong factual renegotiation grounds.
Yes. Established older gardens and the Peel-Harvey catchment drainage channels maintain elevated termite conditions in Mandurah East.
Yes. Subfloor conditions at forty to fifty years on the flat Peel coastal sand are part of the pre-purchase read.
Within 24 hours of the inspection.
Ridge and verge mortar at forty to fifty years under the higher Mandurah rainfall is at or past the replacement window — noted in the pre-purchase report as a maintenance priority.
Has the original waterproofing failed, and if so, how long has the failure been accumulating hidden damage behind it? That question and its answer are what the pre-purchase inspection is designed to establish before exchange.
Also available as a combined building and timber pest inspection in Mandurah East — both scopes in one visit to AS 4349.1 and AS 4349.3, one report within 24 hours.
Combined B&P inspection →Our office is at Suite 55, 15 Labouchere Road, South Perth WA 6151 — on the Swan River foreshore near the Perth Zoo.
Tell us about the property and what you need. We'll come back to you with a firm quote and a time.
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