The 26 best real estate developers in St. Gallen
avg 4.6 ★ · 0 open now · ranked by Hero Score · Updated 6 September 2026 How do we rank?
Real Estate Developers develop, build and sell property projects, from apartment buildings to individual condominiums. In St. Gallen there are currently 26 providers to choose from, each with its own focus, construction method and project portfolio. On average that's 4.6 out of 5 stars. Top-rated: Müller Family Office AG. Compare the contractual basis carefully: works contract or purchase agreement, a defined finishing standard, a payment plan tied to construction progress, plus warranty and guarantee periods (SIA standards) should all be clearly set out.
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Frequently asked questions
How many real estate developers are there in St. Gallen on CityHero?
CityHero currently lists 26 real estate developers in St. Gallen, rated 4.6 out of 5 stars on average. Currently top-rated: Müller Family Office AG.
What exactly does a Bautraeger do?
A property developer takes a building project from the plot all the way to turnkey handover and usually sells the finished units as condominiums or houses. Planning, building permits, financing and coordinating the trades are all handled in one place.
How many Bautraeger are there in St. Gallen?
CityHero currently lists 26 Real Estate Developers in St. Gallen. You can compare providers by rating and field of expertise and send a non-binding enquiry to several of them at once.
How do I find the right Bautraeger for my project?
In St. Gallen, compare the Real Estate Developers by reference projects, construction method and ratings, and check that their focus matches your plans. Through CityHero you can request a consultation free of charge or gather several quotes with a single enquiry.
What does working with a Bautraeger cost?
With a turnkey purchase the developer's work is included in the price, and a separate fee like an architect's usually does not apply. Costs depend heavily on location, finishing standard and project size, so ask for a concrete offer with a payment plan.

















