Website redesign for a luxury property developer in Geneva: budget, risks and credibility (2026)

The verdict in three sentences

For a luxury property developer in Geneva, a dated website costs qualified enquiries long before it costs money: buyers and their brokers judge a development on its clearly labelled visuals, its floor plans and how fast you reply. A Geneva agency generally charges 25,000 to 70,000 CHF for a redesign, while Kolonell's fixed grid offers 2,700, 4,500 or 8,200 CHF, with a project manager in your time zone and three months of support. The real risk of a redesign sits in the migration: lost search rankings, broken links and regulated content published without review.

Is your current site hurting your developments?

A buyer looking at an apartment in Champel, Cologny or Vésenaz, or a broker advising them from London or Dubai, forms an opinion in seconds. These signals cost credibility:

• 3D renderings without an "artist's impression" caption, which can be read as photos of the finished property.
• Completed developments shown without a date or address, which weakens real references.
• Heavy PDF floor plans unreadable on mobile, when many first visits happen on a phone.
• An availability grid that is out of date: a sold unit shown as available destroys a broker's trust.
• A form that goes to a generic inbox, with no reply the same day.
• A word-for-word English version, when part of your buyers are international.

On the legal side, the revised Federal Act on Data Protection (revFADP), in force since 1 September 2023, applies to contact forms under the supervision of the FDPIC; GDPR may also apply if you target EU residents. Purchases of residential property by persons abroad are restricted by the federal law known as Lex Koller: the site should not imply that a unit is open to every buyer without qualification. Consumer protection rules also apply to off-plan marketing. This is not legal advice.

What budget for a redesign in Geneva?

The local ranges come from typical agency quotes and public rate pages and are not a study. All three Kolonell tiers include native French or English copywriting, a reachable project manager and three months of support. Broker-only areas, connections to unit management software and CRM integrations are priced on quote. Details are on the international offer.

Timeline and redesign risks

Kolonell's timelines start once content is ready: approved copy, renderings, floor plans, photos of completed developments.

Questions to ask, and when to prefer a Geneva agency

Before signing, ask every provider:

• Who updates the availability grid, and how quickly?
• How are renderings and floor plans captioned?
• Which redirect table do you deliver, and who tests it?
• Who owns the domain, the hosting and the accounts?
• What does maintenance cost after the included period?

A Geneva agency remains the better choice if you want weekly on-site meetings, film and aerial photography run by the same team, or a heavy integration with your sales software from launch. Kolonell suits developers who already have their visuals and want a fast redesign on a predictable budget.

Mini case study

*Illustrative example.* Hélène, sales director at "Rives du Léman Développement", receives a local quote of 55,000 CHF to redesign the site for two developments in Cologny. She chooses Kolonell Premium at 8,200 CHF, the multilingual tier, with French and English set in the quote. She adds a photo shoot of completed developments at 4,000 CHF (market assumption) and a legal review of the disclosures at 2,000 CHF (market assumption). Total: 8,200 + 4,000 + 2,000 = 14,200 CHF, which is 55,000 − 14,200 = 40,800 CHF less than the local quote, set aside for a broker area priced on quote.

FAQ

How much does a luxury developer website redesign cost in Geneva?

A local agency generally quotes 25,000 to 70,000 CHF, and a premium agency up to 180,000 CHF. Kolonell's grid is fixed: 2,700, 4,500 or 8,200 CHF.

How long does the redesign take?

Kolonell delivers in 3 to 4 weeks, or 4 to 6 weeks for Premium, once content is ready. Geneva agencies usually quote 10 to 16 weeks.

How do we avoid losing our search rankings?

By inventorying every URL, preparing a 301 redirect table and watching Search Console for 4 to 8 weeks. That is the main safeguard against a traffic drop.

Can availability be shown in real time?

Yes, through a connection to your unit management tool, priced on quote. Otherwise, a manual update within 24 hours is enough for most developments.

Do we need a version in several languages?

If part of your buyers come from abroad, yes. Premium at 8,200 CHF is the multilingual tier, with languages set in the quote.

Let's scope your project. A redesign with development pages, mobile-friendly floor plans and controlled redirects, on the Growth or Premium tier, deliverable in 3 to 6 weeks. See the international offer or request a free quote: detailed reply within 48 hours.