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Complimentary instrument · Canton of Vaud

How much can you really afford to buy?

The calculation your bank will make, before your first viewing: 5% imputed rate, the one-third rule, hard equity, amortisation of the second-rank mortgage and Vaud purchase costs. Two minutes, no sign-up.

Stone staircase rising towards the light
Current mortgage ratesaverage of Swiss banks, Swiss National Bank, August 2026
SARON (base rate)−0.07%
Reference rate (rents, FOH)1.25%

Tap a rate to rerun the calculation with that term. The bank tests your budget as if the mortgage cost 5%. You pay the actual rate of the day. The calculation below shows both: the bank’s test and what you will actually pay.

The property

Leave the price empty to find the maximum price you can aim for.

Your means

Your situation

Calculation settings

Rules applied: 5% imputed rate, maintenance at 1% of the price, maximum affordability ratio 33%, 80% loan-to-value, first rank up to two thirds, second rank amortised over 15 years or before age 65, 10% equity not from the second pillar, cantonal transfer tax 2.2%, notary and land register ~1%. Figures as of 7 October 2026.

What the bank looks at

Three rules that decide your purchase

Why 5%?

You may pay 1.8%. The bank, however, checks that you could cope if rates went back up: it calculates your interest at 5%, adds amortisation and 1% maintenance, and wants the total to stay below one third of your gross income.

First and second rank

Up to two thirds of the property’s value, the debt is well secured: this is the first rank. Between two thirds and 80%, it is the second rank, which carries more risk: it must be repaid within 15 years, or before retirement if that comes sooner.

If the bank values it lower

The bank lends on the lower of the two values: the price or its own valuation. A property at 1 million valued at 900’000: it lends 720’000 at most, and you need 80’000 more. Enter its value above to see the effect.

Vaud purchase costs

About 4.3% of the price, on top of the price

Paid by the buyer on the day of the deed, at the notary’s office. The table follows your calculation: on a price of CHF 1’000’000.

ItemRateAmount
Cantonal transfer taxThe State of Vaud’s tax on the transfer of ownership2.2%–
Municipal transfer taxThe municipality’s share: up to half the cantonal rate, depending on the municipality1.1%–
Notary and land registerFees, registration charges, mortgage certificate; more if the mortgage is large~1%–
Total4.3%–

Paid from equity

The bank does not finance these costs: they are paid from your own funds, in addition to 20% of the price.

The real requirement

On 1 million: 200’000 of equity plus 43’000 of costs, i.e. about 243’000.

Depending on the municipality

The municipal tax ranges from 0 to 1.1%: costs range from about 3.2% to 4.3%. Set your municipality under “Calculation settings”; the notary gives the exact figure.

Receive the calculation

Your calculation by email, and a call if you wish

I will send you the details exactly as you see them here. If you ask, I will call you about the next steps:

  • what the bank will ask for, and in what order;
  • how to strengthen your file before the first viewing;
  • the properties that match, before they go online.

Alexandre · Affinités Immobilier, Pully

What you are looking for optional · helps us suggest the properties that suit you

These criteria feed the Affinity Index: we present a property to you when the match is right, not simply when it is available.