The verdict in three sentences
In Basel, a luxury real estate agency works with a rare audience: established Basel families in Bruderholz or Riehen, expatriate life sciences executives, and buyers from Alsace or Baden-Württemberg. A local web agency is mainly justified if you want one partner for identity, photography and brochures, with meetings at your office. If your visuals are already under control and you want a fast trilingual site fed by the same listings as Homegate and ImmoScout24, a remote studio is a solid option and clearly cheaper over 3 years.
Which model fits your situation?
Rather than an abstract list of criteria, start from your real situation. The table below matches six common Basel scenarios with the best-suited model.
| Your situation | Recommended model | Why |
|---|---|---|
| Full rebrand after taking over the agency | Local agency | Identity, photography and site run together, on-site workshops |
| Mostly German-speaking clients, no in-house proofreader | Local agency | Native German copy day to day |
| High share of expat buyers reading English | Remote studio | Native English copy, fixed budget |
| Photographer and videographer already under contract | Remote studio | Local production is no longer an argument |
| Off-market properties to protect, enquiries routed to 6 brokers | Either | Depends on scoping quality, not location |
| Site needed within 4 weeks before the spring season | Remote studio | Short timelines, standardised process |
Three technical topics must be settled whoever you hire: listing sync from your brokerage software (the one already feeding Homegate and ImmoScout24), enquiry routing to the broker responsible for each property, and on-request access for confidential listings.
When is the Basel agency clearly better?
Honesty helps you choose well. A Basel agency has the edge if your site must be primarily in German, with property texts written by someone who knows every street in St. Alban or the Gellert. It also wins when you want to hand photography, film and brochures to a single partner who can attend a site visit the next day.
A remote studio is enough when you already manage visual production, your international buyers read English first, and your goal is a fast, clear site that is easy to update. Kolonell, for example, delivered the site for Orven Properties, a Dubai real estate agency with an international audience. For foreign buyers, note on the site that purchases by persons abroad are regulated in Switzerland (the so-called Lex Koller) and point them to a notary: it is useful information, not legal analysis. This is not legal advice.
What does each model cost over 3 years?
2026 ballpark, based on typical Basel agency quotes and public studio rate pages. Photo and video production excluded.
| Item (3 years) | Local Basel agency | Remote studio (Kolonell) |
|---|---|---|
| Design and development | CHF 16,000 to 42,000 | CHF 4,500 (Growth) or CHF 8,200 (Premium) |
| Listing feed integration | CHF 3,500 to 10,000 | Included or quoted depending on the source |
| Third language (French) | CHF 2,000 to 5,000 | CHF 1,200 to 3,000 |
| Hosting and maintenance | CHF 4,500 to 11,000 | CHF 1,800 to 4,500 |
| Changes (neighbourhood pages, campaigns) | CHF 3,000 to 8,000 | CHF 1,000 to 3,500 |
| Indicative total | CHF 29,000 to 76,000 | CHF 8,500 to 19,200 |
Kolonell's Swiss franc grid: Starter CHF 2,700, Growth CHF 4,500, Premium CHF 8,200, with a project manager reachable in your time zone, native English or French copywriting, delivery in 3 to 4 weeks and 3 months of support. Custom applications and SEO are quoted separately. Details on the international offer page.
Requirements to set in every case
- Domain, hosting and code in the agency's name.
- Privacy notice and cookie consent compliant with the revised Swiss Federal Act on Data Protection (nFADP), and with the GDPR for your German and French prospects.
- Keyboard-friendly listings, sufficient contrast, alt text: a WCAG 2.1 AA target.
- A listing with 25 photos loading in under 2.5 seconds on mobile.
- Every enquiry received with the property reference and forwarded to the broker within 5 minutes.
Need a professional website?
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Mini case study
Illustrative example: Marco, founder of a 5-broker agency in Riehen, where half of the buyers work in life sciences and read English. His photographer is under contract. Local quote: CHF 34,000 plus CHF 320 a month. Kolonell Premium quote with optional French: CHF 8,200 + 2,000, plus CHF 120 a month.
Over 3 years: 34,000 + 36 × 320 = CHF 45,520 versus 10,200 + 36 × 120 = CHF 14,520. Marco hires a German proofreader for CHF 1,500 to cover listings and picks the remote studio. The remaining gap, about CHF 29,500, pays for virtual tours of his 15 main properties.
FAQ
Can the site reuse the listings published on Homegate and ImmoScout24?
Yes, if your brokerage software exports a usable feed. Technical scoping usually takes 3 to 5 days.
Do we really need three languages in Basel?
German and English are close to essential. French is justified if at least 15% of your enquiries come from Alsace or French-speaking Switzerland.
How long does a full site take?
About 3 to 4 weeks with a remote studio, versus 8 to 14 weeks at many local agencies that include visual production.
How do we protect off-market listings?
With an access form manually approved by a broker, and no exact address displayed. Allow 1 to 2 days of development within the scope.
How do we get an estimate?
Send your number of listings, languages and brokerage software through the free quote form. Detailed reply within 48 hours.
Let's scope your project. A trilingual site for a Basel luxury agency with synced listings, from CHF 4,500 and live in 3 to 4 weeks. See the international offer or request a free quote: detailed reply within 48 hours.
Mohamed Bah
Fondateur, Kolonell
Passionate about digital and entrepreneurship in Africa, Mohamed has been helping Sénégalese businesses with their digital transformation since 2020. Founder of Kolonell, he believes every SME deserves a professional and accessible online présence.
