Refinancing Tips in a Low-Interest Environment: Take Advantage of the SNB Rate Cut Now

On June 19, 2025, the Swiss National Bank (SNB) lowered its key interest rate once again – down to 0.00%. This monetary policy decision presents a rare opportunity to benefit from exceptionally low mortgage interest rates. Homeowners and potential property buyers should take this chance to review their current financing and optimize it strategically. In this post, we provide practical tips for refinancing in a low-interest environment.

Published on: June 24, 2025 | Reading time: approx. 5–10 minutes

Why the SNB Rate Cut Matters to You

The SNB indirectly influences mortgage rates through its key interest rate. A cut to 0.00% means banks can refinance at lower costs – and they often pass on this advantage (with some delay) to customers in the form of lower SARON or fixed-rate mortgages.

Bottom line: Those who refinance now can secure very attractive long-term interest rates.

Review Your Existing Mortgage Now

Take this opportunity to analyze your current mortgage setup:

• When does your current fixed-rate mortgage expire?
• Can you consider early termination (prepayment penalty)? Some institutional lenders allow partial or full early repayment without financial penalties under specific conditions. Traditional banks, however, usually charge a substantial fee for early termination.
• Is it worth switching from SARON to a fixed-rate mortgage or vice versa?

Tip: Consult an independent mortgage broker to find the best deal in today’s market.

Timing Is Key When Refinancing

Even if interest rates are low, timing matters. Mortgage providers adjust their rates at different speeds.

Recommendations:

• Get quotes from multiple lenders
• Negotiate actively with your current bank
• Start exploring options 6–12 months before your mortgage matures

Lock in Rates with a Forward Mortgage

If your current mortgage expires in the coming months, a forward mortgage may be the right option. It allows you to lock in today’s interest rates up to 18 months in advance. This is ideal if you expect rates to rise soon or want planning security.

Benefits of a forward mortgage:

• Predictable budgeting and financing
• Protection against future rate hikes

Combine Refinancing with Indirect Amortization

Especially in a low-interest environment, your amortization strategy deserves attention. Instead of direct repayment, consider indirect amortization through Pillar 3a. This approach saves on taxes while building up retirement capital.

Our tip: Always plan refinancing and amortization as part of an integrated financial strategy.

Conclusion: Be Proactive About Refinancing

The SNB’s rate cut is a rare opportunity to optimize your mortgage strategy. With careful planning, smart product choices, and independent advice, you can save significantly in the long term.

Would you like to review your refinancing options now? Contact us here for a non-binding initial consultation. We’ll compare all relevant providers for you and find the ideal mortgage for your individual situation.

Hypohaus AG – Your Independent Mortgage Partner in Switzerland