Architects in Perth that AI assistants recommend

Name: AI assistant recommendations: Architects in Perth, November 2026
Creator: AIGROW
License: https://creativecommons.org/licenses/by/4.0/

Iredale Pedersen Hook Architects is named most, in 56% of 36 answers.

The ranking

AI Recommendation Rate

1Iredale Pedersen Hook Architects56%
95%: 40 to 71%
ChatGPT
33%
Claude
83%
Gemini
50%
Questions
4 of 4
Avg. position
2.1
Named in answers to
- Who is the best architect in Perth?, from ChatGPT, Claude and Gemini
- I want to renovate my house in Perth. Which architect would you recommend?, from Claude and Gemini
- Which architecture firm in Perth is good at designing new homes?, from ChatGPT, Claude and Gemini
- Which architect in Perth would you recommend for an apartment renovation?, from Claude and Gemini
Is this your business?
2MJA Studio39%
95%: 25 to 55%
ChatGPT
58%
Claude
17%
Gemini
42%
Questions
4 of 4
Avg. position
3.4
Named in answers to
- Who is the best architect in Perth?, from ChatGPT and Claude
- I want to renovate my house in Perth. Which architect would you recommend?, from ChatGPT
- Which architecture firm in Perth is good at designing new homes?, from ChatGPT and Gemini
- Which architect in Perth would you recommend for an apartment renovation?, from ChatGPT and Gemini
Is this your business?
3Spaceagency36%
95%: 23 to 52%
ChatGPT
25%
Claude
0%
Gemini
83%
Questions
4 of 4
Avg. position
2.2
Named in answers to
- Who is the best architect in Perth?, from ChatGPT and Gemini
- I want to renovate my house in Perth. Which architect would you recommend?, from Gemini
- Which architecture firm in Perth is good at designing new homes?, from Gemini
- Which architect in Perth would you recommend for an apartment renovation?, from ChatGPT and Gemini
Also written Spaceagency Architects, spaceagency architects
Is this your business?
4Philip Stejskal Architecture36%
95%: 23 to 52%
ChatGPT
17%
Claude
75%
Gemini
17%
Questions
4 of 4
Avg. position
3.8
Named in answers to
- Who is the best architect in Perth?, from Claude
- I want to renovate my house in Perth. Which architect would you recommend?, from ChatGPT, Claude and Gemini
- Which architecture firm in Perth is good at designing new homes?, from Claude
- Which architect in Perth would you recommend for an apartment renovation?, from Claude
Is this your business?
5Officer Woods Architects33%
95%: 20 to 50%
ChatGPT
0%
Claude
92%
Gemini
8%
Questions
4 of 4
Avg. position
2.4
Named in answers to
- Who is the best architect in Perth?, from Claude
- I want to renovate my house in Perth. Which architect would you recommend?, from Claude
- Which architecture firm in Perth is good at designing new homes?, from Claude
- Which architect in Perth would you recommend for an apartment renovation?, from Claude and Gemini
Is this your business?
6Hillam Architects25%
95%: 14 to 41%
ChatGPT
17%
Claude
8%
Gemini
50%
Questions
3 of 4
Avg. position
2.8
Named in answers to
- Who is the best architect in Perth?, from ChatGPT and Gemini
- I want to renovate my house in Perth. Which architect would you recommend?, from Gemini
- Which architecture firm in Perth is good at designing new homes?, from Claude and Gemini
Is this your business?
7State of Kin25%
95%: 14 to 41%
ChatGPT
17%
Claude
0%
Gemini
58%
Questions
4 of 4
Avg. position
3.2
Named in answers to
- Who is the best architect in Perth?, from Gemini
- I want to renovate my house in Perth. Which architect would you recommend?, from Gemini
- Which architecture firm in Perth is good at designing new homes?, from Gemini
- Which architect in Perth would you recommend for an apartment renovation?, from ChatGPT and Gemini
Is this your business?
8Robeson Architects22%
95%: 12 to 38%
ChatGPT
67%
Claude
0%
Gemini
0%
Questions
4 of 4
Avg. position
2.1
Named in answers to
- Who is the best architect in Perth?, from ChatGPT
- I want to renovate my house in Perth. Which architect would you recommend?, from ChatGPT
- Which architecture firm in Perth is good at designing new homes?, from ChatGPT
- Which architect in Perth would you recommend for an apartment renovation?, from ChatGPT
Is this your business?
9Klopper & Davis Architects22%
95%: 12 to 38%
ChatGPT
42%
Claude
25%
Gemini
0%
Questions
3 of 4
Avg. position
3.5
Named in answers to
- Who is the best architect in Perth?, from ChatGPT and Claude
- I want to renovate my house in Perth. Which architect would you recommend?, from ChatGPT and Claude
- Which architecture firm in Perth is good at designing new homes?, from ChatGPT
Is this your business?
10CODA19%
95%: 10 to 35%
ChatGPT
0%
Claude
58%
Gemini
0%
Questions
3 of 4
Avg. position
3.7
Named in answers to
- Who is the best architect in Perth?, from Claude
- I want to renovate my house in Perth. Which architect would you recommend?, from Claude
- Which architect in Perth would you recommend for an apartment renovation?, from Claude
Also written CODA Studio
Is this your business?
11Mountford Architects14%
95%: 6 to 29%
ChatGPT
42%
Claude
0%
Gemini
0%
Questions
2 of 4
Avg. position
2
Named in answers to
- I want to renovate my house in Perth. Which architect would you recommend?, from ChatGPT
- Which architecture firm in Perth is good at designing new homes?, from ChatGPT
Is this your business?
12Hames Sharley14%
95%: 6 to 29%
ChatGPT
8%
Claude
33%
Gemini
0%
Questions
4 of 4
Avg. position
2.6
Named in answers to
- Who is the best architect in Perth?, from Claude
- I want to renovate my house in Perth. Which architect would you recommend?, from Claude
- Which architecture firm in Perth is good at designing new homes?, from Claude
- Which architect in Perth would you recommend for an apartment renovation?, from ChatGPT
Is this your business?
13Chindarsi Architects11%
95%: 4 to 25%
ChatGPT
33%
Claude
0%
Gemini
0%
Questions
3 of 4
Avg. position
2
Named in answers to
- Who is the best architect in Perth?, from ChatGPT
- I want to renovate my house in Perth. Which architect would you recommend?, from ChatGPT
- Which architecture firm in Perth is good at designing new homes?, from ChatGPT
Is this your business?
14With Architecture Studio8%
95%: 3 to 22%
ChatGPT
0%
Claude
0%
Gemini
25%
Questions
1 of 4
Avg. position
2.3
Named in answers to
- Who is the best architect in Perth?, from Gemini
Is this your business?
15Hassell8%
95%: 3 to 22%
ChatGPT
8%
Claude
17%
Gemini
0%
Questions
2 of 4
Avg. position
3.3
Named in answers to
- Who is the best architect in Perth?, from ChatGPT and Claude
- Which architect in Perth would you recommend for an apartment renovation?, from Claude
Is this your business?
16Banham Architects6%
95%: 2 to 18%
ChatGPT
0%
Claude
0%
Gemini
17%
Questions
1 of 4
Avg. position
2
Named in answers to
- Which architecture firm in Perth is good at designing new homes?, from Gemini
Is this your business?
17Simon Pendal Architect6%
95%: 2 to 18%
ChatGPT
0%
Claude
0%
Gemini
17%
Questions
1 of 4
Avg. position
2.5
Named in answers to
- I want to renovate my house in Perth. Which architect would you recommend?, from Gemini
Is this your business?
18Palassis Architects6%
95%: 2 to 18%
ChatGPT
0%
Claude
17%
Gemini
0%
Questions
2 of 4
Avg. position
4
Named in answers to
- Who is the best architect in Perth?, from Claude
- Which architecture firm in Perth is good at designing new homes?, from Claude
Is this your business?

Open a row to see each assistant's share of its own answers. Questions counts how many of the four produced the name at least once; position is where it came in the answer's list, 1 being first. 22 more names came up in a single answer and are counted above but not listed.

Architects in Perth: is this your field?

40different names in 36 answers, 22 of them only once. The assistants change their minds from one answer to the next.

Check whether AI names you

Is this your business?

Named on this list? Get the badge for your website and a free scan of who AI assistants recommend to your customers. Use the badge only for a business named here. It records this edition, without verifying ownership or promising future mentions.

AIGROW ScoreIs this your business? See your AIGROW ScoreHow the AIGROW Score is measured

No business can pay to appear in the Index, rise in it or be removed from it. How the Index stays neutral

AI Visibility Index · November 2026

Asked about architects in Perth, ChatGPT, Claude and Gemini named Iredale Pedersen Hook Architects most often, in 56% of answers (its AI Recommendation Rate), then MJA Studio (39%) and Spaceagency (36%). Across 36 answers they named 40 different businesses, 22 of them only once. Each of four buyer questions was asked three times, in English, in November 2026.

The AI Recommendation Rate is the fraction of the 36 answers that named a business. The range under it is a 95% confidence interval: where two ranges overlap, the gap between those businesses could be chance.

Names are printed as the assistants wrote them. We have not checked that any of them is good, open, or real.

56% of answers named Iredale Pedersen Hook Architects

Answers: 36
Businesses named: 40
Named only once: 22
Named by 2+ assistants: 10 of 18
Named again on a rerun: 52%

Edition November 2026. Download the data

Since the October edition

Share of answers that named each business, recalculated using the same assistants and answer totals in both editions.

Since the October edition
Business	October 2026	November 2026	Change
Officer Woods Architects	50.0%95%: 31 to 69%	4.2%95%: 1 to 20%	Named less often

Compared: ChatGPT and Gemini. A change is shown only when the two 95% ranges do not overlap.

Models and access routes may differ between editions, so this comparison does not identify the cause of a change. October data (DOI)

What each assistant said

The same questions, the same number of times, and often different names. Each column is one assistant's top five from the ranking above, with the share of its own answers that named them.

#	ChatGPT	Claude	Gemini
1	Robeson Architects67%	Officer Woods Architects92%	Spaceagency83%
2	MJA Studio58%	Iredale Pedersen Hook Architects83%	State of Kin58%
3	Klopper & Davis Architects42%	Philip Stejskal Architecture75%	Iredale Pedersen Hook Architects50%
4	Mountford Architects42%	CODA58%	Hillam Architects50%
5	Iredale Pedersen Hook Architects33%	Hames Sharley33%	MJA Studio42%

Questions about architects in Perth

How AI assistants recommend architects

ChatGPT, Claude and Gemini named Iredale Pedersen Hook Architects most often, in 56% of 36 answers, then MJA Studio (39%) and Spaceagency (36%). The names come from what the assistants answered to four buyer questions in November 2026; we have not checked that any of them is good, open or real.

Not always. ChatGPT named Robeson Architects most often (67% of its answers), Claude Officer Woods Architects (92%) and Gemini Spaceagency (83%). 10 of the 18 listed businesses were named by two or more of them.

Each question was asked three times. Of the names an assistant gave for a question, 52% came back in two or more of those runs; the rest came up once. The 95% range beside each rate in the ranking shows how far it could move by chance.

Run the free checker: it asks ChatGPT, Claude, Gemini and Grok two of the Index questions for architects, with the category and the place already filled in, and shows every answer word for word. About 30 seconds, no sign-up. The page on how AI assistants recommend architects shows what an owner can work on. Nothing can guarantee that an assistant names you.

Named here? Put it on your site

Every business in the ranking was named in two or more answers. The badge says that and nothing more: no position, because the ranges above do not support one. It links back to this page, so anyone can check.

Correct or remove a listing

<a href="https://aigrow.gg/index/architects/perth"><img src="https://aigrow.gg/badges/index/2026-11/architects/perth.svg" width="312" height="100" alt="Named by AI assistants: Architects in Perth, AIGROW AI Visibility Index, November 2026"></a>

The questions

Asked word for word, three times each, to every assistant. The prompt is the one the free scan uses. No web search, no location and no chat history, so every answer starts from the same place.

1Who is the best architect in Perth?
2I want to renovate my house in Perth. Which architect would you recommend?
3Which architecture firm in Perth is good at designing new homes?
4Which architect in Perth would you recommend for an apartment renovation?

How to read this page

The full method

What it measures: Which names these models produce when asked cold, from what they learned in training. It is not a review, a rating or our recommendation, and a business missing here may simply be one the models were never shown.
Why the ranges matter: 36 answers is a sample. Asked again next month, most shares will move by a few points; the ranges say how far they could move by chance alone.
One business, several spellings: Branches, legal suffixes and spellings of one business are merged, and the other spellings are printed under its name. Names that might be two businesses are kept apart.
A name is wrong: If a business here is closed, misnamed or yours and you want it removed, tell us. We correct or remove it when the page is next published.