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500 m
Alfred Cove — 1.08 km². Boundary from the ABS Australian Statistical Geography Standard 2021, simplified. The same boundary every figure on this page was read against.

WA · Western Suburbs Perth

Home builders in Alfred Cove

A builder’s licence is permission to trade. It is not a solvency test. 2,361 construction companies entered external administration last financial year, more than any other industry in the country — and no regulator checks whether the one quoting your Alfred Cove job can still pay its framer on Friday. We run the Four-Point Builder Check™: licence with Building and Energy WA, insurance sighted, still trading, and genuinely working in Alfred Cove. Then one name and the reasoning behind it — or a straight no.

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  • Costs you nothing, ever
  • No obligation to use them
  • Details never sold
City of MelvilleMelville Local Planning Scheme No. 6 Knockdown rebuild
2,361Construction companies entered external administration in 2024–25 — more than any other industry in Australia (ASIC)
1Residential zones mapped in Alfred Cove — the control that decides what may be built
3Heritage records intersecting Alfred Cove. Your own house need not be listed for them to reach your project

Why this is harder than it looks in Alfred Cove

Have us check instead — free →

Knockdown rebuild — the kind of build this page is about. A drawing, not a photograph of a house in Alfred Cove.

What building in Alfred Cove actually involves

Alfred Cove carries a clean R-code ladder — R20, R30, R40, R50, R60 — with no split codes, no activity centre codes and no structure plan over it. For understanding how the Western Australian system actually decides what you can build, it is about as legible as a Perth suburb gets.

The R-code is the number that does the work

An R-code expresses density in dwellings per hectare. R20 contemplates around twenty; R60 around sixty. But the figure is not really about a headcount — it is the key into a table of controls that set the minimum and average lot size, the site coverage, the setbacks front, side and rear, the open space required, and how many car bays a dwelling needs.

So when someone says a lot is "R40", they are naming the row of a table. Everything a designer needs follows from it, which is why it is the first question to ask about any Perth lot and why an agent's description is not a substitute for reading the code at the address.

A ladder with no missing rungs

Five codes stepping evenly from R20 to R60 is a graduated suburb: density rises in stages rather than jumping. The practical consequence is a softer interface between neighbours — a lot rarely sits directly against land coded three times its own density, because the intermediate steps exist. That is a quieter, more predictable position than a suburb with a hard line through it.

No structure plan, which simplifies things

Where a structure plan covers land, it replaces parts of the standard provisions and becomes the operative document — so the general code table is no longer the whole answer. No plan is mapped in Alfred Cove, which means the codes above are the answer, read straight from the City of Melville's scheme.

One bushfire feature

One bushfire-prone feature is mapped across 1.08 km². That is narrow, and it makes the address check cheap and usually favourable — but worth running, because where the mapping does reach a lot it brings a Bushfire Attack Level and construction requirements that reach glazing, screening, decking, subfloor and eaves.

What to establish first in Alfred Cove

The R-code at the address, then the controls that code sets — minimum lot size and setbacks in particular, since those decide what fits. Then the codes on adjoining lots. Then the bushfire position, briefly.

What you are dealing with in Alfred Cove

Six things a builder prices differently. This is the suburb-level picture — which of them reaches your block is an address check.

What is mapped in Alfred Cove

Read from Landgate SLIP, not a summary of it.

Council
City of Melville
Planning scheme
Melville Local Planning Scheme No. 6
Residential zones mapped
Residential
Bushfire-prone land
Mapped in this suburb
Heritage places mapped
3
R-Code density
R20 to R60

Planning data from Landgate SLIP (CC BY 4.0), read 2026-09-19. Suburb-level, not a report on your block — check your address on the WA planning scheme maps.

Residential density codes mapped here

R20R25R30R35R40R50R60
Each code sets a different minimum lot size, setback and site coverage. Marked codes are mapped somewhere in Alfred Cove; which one covers a particular lot is an address question.

The mechanism

The Four-Point Builder Check™

Every one of them is something you could do yourself. What we sell is that it has been done, dated and published — and repeated on a schedule, because a check that happened once is worth nothing.

  • 01 · Licence

    Looked up on Building and Energy WA's own public register — number, class and status, with the date we looked recorded.

  • 02 · Insurance

    Public liability plus whatever warranty or indemnity cover WA requires. Sighted by us, not self-declared on a form.

  • 03 · Still trading

    Solvency re-checked on a schedule. A licence stays current right up until the day a company fails.

  • 04 · Works in Alfred Cove

    Confirmed with the builder against the suburbs they genuinely service — not a radius drawn on a map.

Have us run the check — free →

How this works

  1. 01
    Tell us about the build

    Six questions, about three minutes.

  2. 02
    We match it against Alfred Cove

    Against the 1 residential zone mapped here, bushfire-prone land — and against which builders hold the right licence class for it, have done it before, and actually work under City of Melville.

  3. 03
    One recommendation, with the reasoning

    Not six quotes to sift. We negotiate on your behalf; you deal with the builder directly. Builders pay us, only once you sign.

What you get, and what it costs you

We are not a builder, we do not manage your build, and we do not hold your money.

A completed two-storey contemporary Australian home at dusk, built around a retained eucalypt.
Illustrative. We do not publish project photography until a builder we have checked gives us one of their own — so this is not a build of ours and not a house in Alfred Cove.

Fair questions before you send anything

Builders serving Alfred Cove

None verified in Alfred Cove yet. We will not list one we have not checked — give us the brief and we will go and find one. Tell us what you're building →

Questions about building in Alfred Cove

What does an R-code actually control?

It expresses density in dwellings per hectare, but it functions as the key into a table — minimum and average lot size, site coverage, setbacks front side and rear, open space, and car bays per dwelling.

So is an agent’s description enough?

No. Naming a code names a row of a table, and everything a designer needs follows from it. It has to be read at the address.

What does a graduated ladder mean for me?

A softer interface between neighbours. Because the intermediate steps exist, a lot rarely sits directly against land coded three times its own density.

Does a structure plan apply here?

None is mapped. Where one covers land it replaces parts of the standard provisions and becomes the operative document — so in Alfred Cove the codes are the answer, read straight from the City of Melville’s scheme.

How much bushfire mapping is there?

One feature across 1.08 km². Narrow, so the address check is cheap and usually favourable — but worth running, because where it reaches a lot it brings a Bushfire Attack Level.

What to ask a builder about a block in Alfred Cove

Each one is here because of something mapped in Alfred Cove. Take them to whoever quotes.

  1. 01

    Confirm the zone at the address is Residential — and what it permits without a planning permit.

  2. 02

    What bushfire attack level have you built to in Alfred Cove before, and what did it change in the glazing, decking and screening?

  3. 03

    Have you had an application through City of Melville where a heritage control applied, and how long did the assessment take?

  4. 04

    What R-code is this block, and what does it set for minimum and average site area per dwelling?

Local landmarks in Alfred Cove

No catch

What you are agreeing to

  • Nothing. There is no contract with us, no account to create, no card, and nothing to cancel.
  • No obligation to use whoever we recommend. Take the name and the reasoning and do what you like with it, including nothing.
  • No phone number needed to start. Give us one if you want to be called; otherwise we write.
  • One builder contacts you, not six. And only after you have seen the brief and said yes.
  • Your details go to that builder and nobody else. Never sold, never auctioned, never shared with a panel.
  • If we have nobody in Alfred Cove, we say so. That is a real answer we give, and the empty builder list above is the proof we mean it.

Building in Alfred Cove?

Licence checked with Building and Energy WA, insurance sighted, still trading, genuinely working in Alfred Cove. If we cannot find one worth recommending, we will say so.

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