Real Estate Gain Simulator
Calculate the tax due on the sale of your property
6 French-speaking cantons
Canton-specific rates
Holding period
Progressive reductions
Deductible costs
Improvements and selling costs
Frequently asked questions about real estate gain tax
What is the real estate capital gains tax?
The real estate capital gains tax is a cantonal tax levied on the sale of property with profit. It is calculated on the difference between the sale price and the acquisition price, minus value-adding improvements.
How does the holding period affect the tax?
The longer you hold your property, the less tax you pay. Most cantons apply progressive reductions, which can lead to total exemption after 25 years of ownership.
What costs can be deducted from the real estate gain?
You can deduct: value-adding improvements (renovations, extensions), acquisition costs (notary, transfer duties), selling costs (broker commission), and mortgage interest in some cantons.
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