Real estate agencies in Zurich that AI assistants recommend
We asked ChatGPT, Claude and Gemini the four questions a buyer asks when looking for real estate agencies in Zurich, three times each, in German, and counted who they named. These are the businesses named in two or more of the 36 answers.
Names are printed as the assistants wrote them. We have not checked that any of them is good, open, or real.
- Answers
- 36
- Businesses named
- 41
- Named only once
- 21
- Named by 2+ assistants
- 7 of 20
- Named again on a rerun
- 62%
Edition September 2026. Download the data
Asked for real estate agencies in Zurich, ChatGPT, Claude and Gemini most often named Engel & Völkers Zürich (72% of answers), Livit AG (64%) and Wincasa (50%). Across 36 answers they named 41 different businesses, 21 of them only once. Each of four buyer questions was asked three times, in German, in September 2026.
The ranking
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.
| # | Business | AI Recommendation Rate | ChatGPT | Claude | Gemini | Questions | Avg. position |
|---|---|---|---|---|---|---|---|
| 1 | Engel & Völkers ZürichIs this your business? | 95%: 56 to 84% | 75% | 83% | 58% | 4 of 4 | 3.1 |
| 2 | Livit AGIs this your business? | 95%: 48 to 78% | 17% | 100% | 75% | 4 of 4 | 3.5 |
| 3 | WincasaAlso written Wincasa AGIs this your business? | 95%: 35 to 66% | 25% | 67% | 58% | 3 of 4 | 2 |
| 4 | PriveraAlso written Privera AGIs this your business? | 95%: 30 to 60% | 8% | 25% | 100% | 4 of 4 | 2.1 |
| 5 | Naef ImmobilienAlso written Naef Immobilien AG, Naef Immobilien ZürichIs this your business? | 95%: 18 to 47% | 0% | 67% | 25% | 4 of 4 | 5.1 |
| 6 | Walde ImmobilienAlso written Walde Immobilien AGIs this your business? | 95%: 14 to 41% | 75% | 0% | 0% | 3 of 4 | 1.1 |
| 7 | Wüest PartnerIs this your business? | 95%: 14 to 41% | 0% | 75% | 0% | 3 of 4 | 1.9 |
| 8 | Ginesta ImmobilienAlso written Ginesta Immobilien AGIs this your business? | 95%: 14 to 41% | 67% | 0% | 8% | 3 of 4 | 2.2 |
| 9 | UBS Real EstateAlso written UBS ImmobilienIs this your business? | 95%: 8 to 32% | 0% | 50% | 0% | 3 of 4 | 4.3 |
| 10 | BVKAlso written BVK Immobilien, BVK Personalvorsorge des Kantons ZürichIs this your business? | 95%: 8 to 32% | 0% | 0% | 50% | 3 of 4 | 5.5 |
| 11 | Wüst und WüstAlso written Wüst und Wüst AGIs this your business? | 95%: 6 to 29% | 0% | 0% | 42% | 2 of 4 | 1.2 |
| 12 | Spitz Immobilien AGIs this your business? | 95%: 6 to 29% | 0% | 0% | 42% | 3 of 4 | 3.2 |
| 13 | SPG IntercityAlso written SPG Intercity Zurich AG, SPGI Zurich AGIs this your business? | 95%: 6 to 29% | 0% | 0% | 42% | 2 of 4 | 3.6 |
| 14 | RE/MAXAlso written RE/MAX Zürich, Remax Schweiz, Remax ZürichIs this your business? | 95%: 6 to 29% | 25% | 17% | 0% | 3 of 4 | 5 |
| 15 | Kuoni Mueller & PartnerAlso written Kuoni Mueller & Partner AGIs this your business? | 95%: 4 to 25% | 0% | 0% | 33% | 2 of 4 | 6.3 |
| 16 | UTO Immobilien AGIs this your business? | 95%: 3 to 22% | 0% | 25% | 0% | 1 of 4 | 4.3 |
| 17 | Cardis Sotheby’s International RealtyIs this your business? | 95%: 3 to 22% | 0% | 0% | 25% | 2 of 4 | 5.7 |
| 18 | Walder WyssAlso written Walder Wyss Immobilien, Walder Wyss Immobilien AGIs this your business? | 95%: 2 to 18% | 17% | 0% | 0% | 1 of 4 | 2 |
| 19 | Sotheby's International RealtyAlso written Sotheby's International Realty Switzerland, Sotheby’s International Realty ZürichIs this your business? | 95%: 2 to 18% | 17% | 0% | 0% | 1 of 4 | 4.5 |
| 20 | Von GraffenriedAlso written Von Graffenried AG, Von Graffenried AG ImmobilienIs this your business? | 95%: 2 to 18% | 0% | 17% | 0% | 2 of 4 | 5 |
Each assistant column is the share of that assistant's 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. 21 more names came up in a single answer and are counted above but not listed.
Is this your business?
See what the assistants say about your business today. The free checker asks ChatGPT, Claude, Gemini and Grok two of the Index questions for this category, with the category and the place already filled in, and shows every answer word for word. About 30 seconds, no sign-up.
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 | Engel & Völkers Zürich75% | Livit AG100% | Privera100% |
| 2 | Walde Immobilien75% | Engel & Völkers Zürich83% | Livit AG75% |
| 3 | Ginesta Immobilien67% | Wüest Partner75% | Engel & Völkers Zürich58% |
| 4 | Wincasa25% | Wincasa67% | Wincasa58% |
| 5 | RE/MAX25% | Naef Immobilien67% | BVK50% |
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.
<a href="https://aigrow.gg/index/real-estate-agencies/zurich"><img src="https://aigrow.gg/badges/index/2026-09/real-estate-agencies/zurich.svg" width="312" height="100" alt="Named by AI assistants: Real estate agencies in Zurich, AIGROW AI Visibility Index, September 2026"></a>The questions
Asked word for word, three times each, to every assistant, in German. The English under each is our translation. 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.
- 1Welche ist die beste Immobilienfirma in Zürich?Who is the best real estate agency in Zurich?
- 2Ich möchte meine Wohnung in Zürich verkaufen. Welche Immobilienfirma empfiehlst du?I want to sell my home in Zurich. Which real estate agency would you recommend?
- 3Ich suche eine Eigentumswohnung in Zürich. An welche Immobilienfirmen sollte ich mich wenden?I'm looking for an apartment to buy in Zurich. Which real estate agents should I contact?
- 4Welche Immobilienfirma in Zürich würdest du für die Vermietung einer Wohnung empfehlen?Which real estate agency in Zurich would you recommend for renting out an apartment?
How to read this page
- 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.
Where the assistants look
The sites read most often, with web search on, before the assistants answer about this category in Switzerland. From the AI Source Map: 7 answers.
- wikipedia.org
- Read in 86% of the answers
- realadvisor.ch
- Read in 71% of the answers
- reddit.com
- Read in 57% of the answers
Is your business on this list?
The free scan asks the same assistants the questions your customers ask, scores whether they name you, and lists who they name instead.
Edition September 2026 · published by Guglielmo Paesano, founder of AIGROW · data under CC BY 4.0