Hello,
Regarding mortgage strategy, I am thinking of taking a SARON mortgage combined with one or two Fixed-rate mortgages with different terms.
This is in a nutshell what I got out from the discussions with the different mortgage companies :
Pension Fund
They seem to offer the best rates, but are also the most conservative when evaluating our creditworthiness. Compared to the two banks I talked to, they require the largest downpayment from us and on top of that 8’000 CHF amortization per year (indirect amortization via 3a accepted). The reason is that they also assess our financial situation by the time we retire at 65 and take this in their creditworthiness evaluation into account (which banks don’t do as we are still far away from retirement age). On the plus side, I believe they offer the best rates and it seems like they don’t care in which 3a we put our money into it (Finpension with 99% stocks seemed ok to them).
The SARON margin they apply is 0.7%, I believe it is hard to beat that. Fixed rate mortgages also look attractive but recently increased see below:
Rate froms February 2026
3y: 1.00%
4y: 1.05%
5y: 1.15%
7y: 1.30%
10y: 1. 50%
Rates from 30.03 .2026
3y: 1.20%
4y: 1.25%
5y: 1.30%
7y: 1.40%
10y: 1.50 %
Raiffeisen
They are definitely less restrictive than the pension fund. They could give us a bigger loan by about 100-130kCHF (maybe even a bit more) compared to the pension fund, therefore less of our own funds that are “blocked” in the house. Also, no amortization required. Their standard SARON-margin is between 1.0-1.1%. The advisor said that he could bring it down to 0.85% for us, maybe even 0.8%, but that seemed like the lower floor. Don’t think they will beat the 0.7% SARON margin proposed by the pension fund. The advisor was also honest and telling me they can not compete with the pension funds regarding the offered mortgages rates, but on the other hand they can offer to “accompany us financially in all our stages of our life”, which a pension fund can not do (that is not really a selling point for me). I have no idea what kind of fixed rates they offer and also not sure if I need to have all my banking stuff in Raiffeisen (including 3a pillars) in order to get preferential SARON margin and Fixed rates.
Migros
They are the less restrictive out of the three, but also compute the affordability quite differently from Raiffeisen and the Pension Fund. The max loan they could give us would be 220kCHF higher than the max loan from the pension fund.. Also amortization is not required. The official SARON-margin is 1.1%. The advisor told me the absolute minimum for the SARON margin they could offer would be 0.85%. They could also offer a discount of 0.3% (maybe even 0.35%) on their fixed rate mortgages, on the condition that we transfer all our financial assets to the Migros bank, which I am not so eager about. I assume stocks and 3a are also concerned and I would prefer to stay with FinPension for the 3a. Unlike Raiffeisen, Migros is showing their fixed rates mortgages on their websites and they are updated quite regularly. This is the evolution of their standard fixed rates over the last few weeks:
If you deduct the 0.3% discount, you get rates that are about the same as those of the pension fund.
1) Both SARON margin and Fixed Rates look very competitive from the pension fund. Do you think any banks or insurance companies could come close to the offered rates of the Pension fund?
2) I am thinking of combining different mortgages with different terms. Ideally the terms should be chosen in such a way that at some point of time not too distant in the future they all expire at the same time and I have the possibility to switch to a different mortgage company (for instance combining 2Y, 3Y and 6Y mortgages => one could switch to a different mortgage company after 6 years). With the pension fund, this would be more difficult, since they don’t offer fixed term mortgages for 2-years, 6-years, 8-years and 9-years. Also, the SARON-mortgage of the pension fund has a unique term of 3 years.
3) The pension fund is a lot more conservative than the two banks both with proper funds requirements and required amortization. However, I don’t mind putting a bit more of our own funds into the house, since I don’t like to have a huge debt and I don’t feel comfortable with the prospect of having to pay one day high interest rates on a big loan. Also the required indirect amortization in the 3a pillar is irrelevant to us, since we pay out the maximum amount in the 3a since many years.
4) One reason not to accept the current offer of the pension fund are the 0.15% supplements for fixing the rates one year in advance. However, what is completely unclear to me are the next steps should we get the house. Will the real estate agency require that we commit relatively fast with one mortgage company and will we then be also stuck fixing the rates one year advance? I am just unsure how much freedom we have to see how fixed rates develop in the upcoming months before committing to a mortgage company. Anyone has gone through the whole process once they got the commitment from the owner to sell the house to you? What does it look like?
5) The reason why I am having all these thoughts are of course the current events in Iran. I think the prospect of having high inflation in 6-12 months is real should the war and resulting high oil prices persist in the upcoming weeks/months. How do you assess current geopolitical events and its effect on inflation and therefore on interest rates? Interestingly looking at the fixed rates of the migros bank, they seemed to have gone down a bit in the beginning of April compared t o the end of March.
6) Is there anything in particular I should clarify with the pension fund before I accept their offer?
7) What would you do if you were in my shoes?
Thanks for any insight!
PS: I am not looking to retire early any time soon, please take this into account.


