A newer corridor with different problems
Joondalup is one of the newest parts of the Perth metro to be properly built out, and that shapes the demolition work almost entirely. There are far fewer full house knockdowns here than in the established inner suburbs, and far more pool removals, shed and patio demolition, retaining wall work and preparation for infill subdivision.
The City of Joondalup issues the demolition permit under the Building Act 2011 and, like most Perth councils, holds a bond against damage to the verge, kerb and crossover.
Why the jobs look the way they do
The corridor from Joondalup out through Edgewater, Heathridge, Connolly and Ocean Reef was developed from the late 1970s onward, around Lake Joondalup and the Yellagonga Regional Park wetlands, with Lakeside Joondalup and the Joondalup Health Campus anchoring the centre. The housing that went in was overwhelmingly brick-and-tile, and it went in after the worst of the asbestos era.
So the asbestos risk is genuinely lower here than in Cannington or Midland. It is not zero — a shed, a fence or a carport moved onto a block later can still be asbestos cement — but a 1995 house is a different proposition to a 1965 one.
What those blocks do have is pools. A great many, installed through the 1990s and 2000s, now ageing on lots where the land is worth more than the pool. Pool removal and backfilling is the single most common job we are asked about in this area.
Sand, dunes and retaining
Joondalup sits on the Spearwood and Quindalup dune systems — deep, clean, free-draining sand over limestone further inland. For demolition that is good ground: excavation is quick, the walls of a pool void behave predictably, and clean fill sand compacts reliably in layers, which makes engineered fill for building over a filled pool achievable without drama.
The catch is the topography. Estates built across undulating dunes are full of retaining walls, both internal to blocks and on boundaries. Limestone block, concrete sleeper and rendered block retaining all turn up, and much of it is structural. Before any of it is removed, what it is holding back gets assessed — and where it retains a neighbour's soil, that is a conversation with the neighbour first.
Access on infill lots
Subdivision has filled in a lot of the original generous lots with battleaxe rear dwellings. A long narrow driveway to a rear lot means smaller machines, dumpers running material out to a truck at the street, and no turning room. It is entirely workable, it just takes longer and should be priced that way rather than discovered on the day.
The rest of the work
Beyond pools, the common Joondalup jobs are garage, shed and patio demolition ahead of an extension, concrete removal for driveways and pool surrounds, site clearing for subdivision, and renovation strip-outs in homes now old enough for their second kitchen.
Once a pool void or a cleared area is bare sand, it moves in the wind, and a layer of bulk mulch is the cheap way to hold it until landscaping starts.
Other areas are on the service area index and the numbers are in the cost guide. Call (08) 9516 0951 with the address and what is on the block.
Frequently asked questions
Is there asbestos in Joondalup houses?
Far less than in the established suburbs. The Joondalup corridor was largely built out from the late 1970s onward, with most stock from the 1980s, 1990s and 2000s, which places much of it after the common asbestos era. It is not a guarantee — sheds, fencing and materials brought onto a block later can still contain it — so anything with a pre-1990 element still gets checked.
Why is pool removal so common in Joondalup?
The corridor built out during the peak of backyard pool installation, and those pools are now twenty to thirty-five years old on lots that have become valuable. Owners weigh ongoing maintenance and barrier compliance against wanting the yard back or extending the house. The sand here is deep and clean, which makes removal and compacted backfill straightforward.
Can you remove a retaining wall between two properties?
Only with proper assessment and, where it retains a neighbour's ground, their agreement. Joondalup's estates were built on undulating dune country and a great many boundary walls are doing real retaining work. Removing one without a plan for the soil it is holding is how a driveway ends up in a neighbour's backyard. These get engineered, not improvised.
How does a battleaxe block affect demolition cost?
Through machine size and truck movements. A long narrow driveway to a rear lot means smaller plant, material dumpered out rather than loaded directly, and often no room for a truck to turn. It adds time rather than complexity, so expect a higher figure than the same job on a standard street-front lot.