What we look for in Lockridge, and why it differs from the suburb next door. 11.5 km from the CBD, 16.9 km from the coast, postcode 6054.
Lockridge has passed through three quite different phases, and each left something behind. An 1830s pastoral grant to Edward Hamersley. Then soldier settlement. The Pyrton Estate, bought by the state government under the Soldier Settlement Scheme after the First World War. And in 1969, the State Housing Commission purchasing two hundred and forty acres to begin residential development.
Commission stock from 1969 onward is what most buyers are looking at. Fifty years old and then some. Roof tiles that have been up since before the moon landing, on fixings nobody has examined. Wiring built for a household that used a fraction of today's power. Showers where the waterproofing was never meant to last this long. Asbestos era materials likely wherever renovation has not reached.
An urban renewal project ran in the late 1990s, and that matters because it did not touch everything. Some homes were upgraded, some replaced, some sold into private ownership as they stood. Two houses of identical original design on one street can now be in completely different condition.
So establishing what has actually been done to a particular house matters more than knowing the suburb's history.
Underneath sits former soldier settlement farmland, which means old bores, buried services and ground reworked when the farms were subdivided.
A significant social and rental housing share historically brings deferred maintenance and unrecorded alterations, so tracing what was approved is part of the job rather than an afterthought.
Former farmland is the buried exposure. Soldier settlement blocks were fenced, shedded and worked for decades, and when land like that is subdivided the timber gets pushed over rather than dug out.
Buried timber decaying under a 1970s house is invisible from the surface and it is precisely what a colony establishes on.
Above ground, fifty years of garden has buried the slab edge under paving, patios and carports added at various points by various occupants. That junction is the one we most need to see.
Where a house has been tenanted for long stretches, a leaking shower or blocked downpipe runs for months rather than days, and sustained damp matters more to a colony than building age does.
Barriers on this stock finished their working life decades ago and, given the tenure history, very few were ever renewed.
On a single storey house the perimeter, the wet areas and the roof serve both inspections, and on tenanted property arranging access once rather than twice saves real time. Reported under AS 4349.1 and AS 4349.3.
Ask whether a house was part of the late 1990s renewal or sold as it stood. The seller or agent will usually know, and it saves a great deal of guessing about what has actually been replaced.
Investor purchases make the final inspection before settlement worth booking. Where an addition exists, ask for the approval history rather than relying on the floor plan. Diagrams get redrawn after the fact. Approvals do not.
Lockridge sits on the Guildford Formation — alluvial clay and sandy clay laid down by the Swan and Canning systems. This is the reactive ground. Clay here shrinks and swells with moisture, which is what puts stepped cracking through brickwork and takes doors out of square between seasons. Articulation joints matter on these sites, and a great many older houses do not have them where a current standard would want them.
What that means in practice, on a house in Lockridge:
Landform is assigned from the suburb's position on the Swan Coastal Plain rather than from a site soil test. It tells you what to expect, not what you have. A site classification to AS 2870 is a different exercise and a different report.
Rosher Park and Kiara College are the fixed points in Lockridge. They matter to an inspection for an unromantic reason: they date the surrounding stock. The decade that built them is usually the decade that built the houses around them, and that decade decides what is in the roof, what is in the walls, and what the wiring looks like.
Kiara, Eden Hill, Beechboro, Caversham and Guildford sit on the same ground as Lockridge, so the footing behaviour and the drainage problems tend to repeat across all of them. If you are comparing houses across those suburbs, you are largely comparing the same site conditions.
Bennett Springs is 2.6 km away but sits on the Bassendean dune system. That is the useful thing about this part of Perth: the ground can change inside a few kilometres, and with it what an inspection is looking for.
On site classification: any soil zone quoted for a suburb is indicative, inferred from geography rather than surveyed. A real AS 2870 classification comes from geotechnical work on your actual block and can differ from the one next door. We report what we observe; we do not read your soil class off a map.
The inspection is visual and non-invasive, over the readily accessible areas, reported to AS 4349.1. Our inspectors physically enter the roof space, as long as there is sufficient access. Report within 24 hours of the inspection.
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Flat fee, the same in Lockridge as anywhere: $440 inc. GST for a pre-purchase building inspection, or $616 inc. GST with the timber pest scope added in the same visit. Full price list →
Well inland at 16.9 km from the coast, out in Swan, the inland setting changes what the fee buys in Lockridge: footing and slab movement, drainage and the reactive soils of the North East belt come first, and coastal delignification is a lower priority away from the arterial corridors.
Pre-purchase building inspection in Lockridge →
Building and pest inspection in Lockridge →
Yes. Our inspectors physically enter and inspect the roof space, as long as there is sufficient access to do so safely. Where access is restricted, the report says so plainly rather than implying we saw more than we did.
At 16.9 km inland, Lockridge carries lower coastal-salt exposure, so delignification is not the first thing we would expect. It remains possible near heavy arterial corridors or industrial emissions.
Within 24 hours of the inspection itself, not 24 hours from booking. On a pre-purchase or pre-settlement job that timing is the whole point, because your leverage disappears once you are committed.
We would rather you checked than took our word for it. These are the bodies that actually hold the records and set the rules:
Tell us about the property and what you need. We'll come back to you with a firm quote and a time.
PERTH