The foundation for your own home

What do I need to bear in mind when taking out a mortgage and how can I put together my optimal financing? You will find the answers here.

Our mortgage types

Fixed-rate mortgage
The mortgage with a fixed interest rate, so that you can plan your long-term budget with certainty.
SARON mortgage
The mortgage with a variable interest rate, so that you can benefit from low or falling interest rates.

Good to know

Re-financing a mortgage
What should I look out for when re-financing my existing mortgage?
Online mortgage
How can I obtain attractive mortgage offers online?

Our interest rates*


from 0.52 %

5-year fixed-rate mortgage

from 0.54 %

10-year fixed-rate mortgage

from 0.70 %

15-year fixed-rate mortgage

from 0.92 %

These interest rates are for illustrative purposes only and are updated regularly (current status as at 19.10.2020). They do not constitute a binding financing offer.

The interest rates shown were determined by key4 on the basis of the following financing parameters: canton: Zurich, loan amount: CHF 500,000, affordability: 24%, loan-to-value ratio: 50%, mortgage payout date: 19.11.2020.

Ready to go?

Obtain a non-binding offer within minutes.

Combine offers from various Swiss financing providers to create your own personal total financing solution.

Attractive interest rates
Terms of up to 15 years
Easily combine offers
Immediate non-binding online offer
Advice and processing from a single source
Swiss financing providers


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