The 10-step framework

1. STEP 1

   Confirm you actually need an architect (not just a building designer)

   Registered architects hold M.Arch qualifications and are protected by the Architectural Practice Act 2009 (SA). Building designers are unregulated. For genuinely custom, complex or design-led homes an architect adds value. For a standard project home replica, a designer is often sufficient. Match the professional to the ambition of the project.

2. STEP 2

   Understand the six-stage RAIA fee structure

   Standard architectural fees follow the Royal Australian Institute of Architects six-stage structure: pre-design, schematic design, design development, contract documentation, contract administration, and post-completion review. Fees are typically a percentage of build cost (8 to 15 percent for residential) or fixed-fee per stage. Confirm which model applies.

3. STEP 3

   Interview three architects with the same brief

   Give each shortlisted architect the same one-page brief and site plan. Compare how they interpret the brief, the questions they ask back, and the style of their portfolio. Design compatibility is more important than fees at this stage.

4. STEP 4

   Check registration on the Architectural Practice Board of SA

   The APBSA public register confirms current registration and any disciplinary history. Only registered architects can use the title "Architect" in South Australia. Verify before signing any client agreement.

5. STEP 5

   Agree scope of services in writing

   The client-architect agreement should specify which of the six stages are included, how variations are priced, who owns the intellectual property in the drawings, and what happens if you pause or terminate the project mid-way.

6. STEP 6

   Clarify contract administration role

   During construction, the architect can act as contract administrator (managing the builder relationship, valuing progress claims, resolving disputes) or purely as designer. This is a significant scope decision. Contract administration typically adds several percent to fees but can save many times that in dispute mitigation.

7. STEP 7

   Discuss the design-and-build interface

   Some architects have preferred builders they collaborate with often. Others require competitive tender. Neither is inherently better, but the choice affects the total project experience. Discuss upfront.

8. STEP 8

   Confirm professional indemnity insurance

   Registered architects must hold professional indemnity insurance. Ask for the certificate of currency at engagement stage. Confirm the sum insured matches or exceeds the value of your project.

9. STEP 9

   Plan the total design timeline realistically

   A properly-scoped architectural design process for a custom home typically takes six to twelve months from first meeting to construction start. Compressed timelines produce compressed thinking. Give the process the time it needs.

10. STEP 10

    Understand what value an architect actually delivers

    A good architect delivers site-specific design that resolves the block, the brief, and the budget together. This often shows up as a better home for the same money, not a more expensive home. Judge on the whole outcome, not just the design fee line.

FAQs