Green Mortgage | key4.ch
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Green Mortgage

We support the funding of sustainable investment properties

Owners of investment properties that meet our sustainability criteria enjoy a financial advantage when they take out mortgages. You can invest specifically in this type of Green Mortgage and thereby enhance your portfolio with sustainable solutions.

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Accepted sustainability certificates for investment properties

> All Minergie standards incl. provisional Minergie certificates **
> SNBS certification (Swiss sustainable building standard) incl. provisional SNBS certificate: Minimum Score 4/Silber
> BREEAM certifications (Building Research Establishment Environmental Assessment Method): Excellent and Outstanding certificates *
> 2000-watt area certification For sustainable urban development **
> LEED certifications Leadership in Energy and Environmental Design: Certificates Platinum and Gold *
> DGNB certifications (German Sustainable Building Council): Platinum and Gold certificates incl. pre-certificate *
> Overall energy efficiency of GEAK certificates A to B incl. provisional GEAK “new building” certificate of GEAK classifications A to B **
> HPE/THPE standard (Geneva only)

* A property with the following certificates (BREEAM, DGNB, and LEED) is considered energy-efficient if at least 80% of the heat supplied by the heating system comes from renewable energy sources. In the case of district heating, 50% of the heat must be generated from renewable energy.

** The certificate should be no more than 10 years old at the time of submission

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