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Find the property of your dreams!

Are you looking for a property in Vienna? 3SI Immogroup is your property & Zinshaus developer from Vienna.

CÄSAR property developer of the year 2024 Bauträger Cäsar 2024 - Der Immobilienpreis

Our top residential projects

Discover our current real estate projects

Hahngasse 30
1090 Vienna

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Sieben­brunnen­gasse 65
1050 Vienna

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Land­straßer Hauptstraße 144
1030 Vienna

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Wattmanngasse 25
1130 Vienna

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Hack­en­bergweg 43
1190 Vienna

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Krot­ten­bach­straße 162
1190 Vienna

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Am Freihof 7-9
1220 Vienna

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Meißn­er­gasse 2
1220 Vienna

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Seis­gasse 18
1040 Vienna

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Pet­zval­gasse 4
1040 Vienna

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Wider­hofer­platz 1
1090 Vienna

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Schu­manngasse 35
1180 Vienna

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Ehren­fels­gasse 12
1120 Vienna

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Can’t find the right property?

Here you can find some more 3SI real estate projects

go to projects
Coming soon

Ant­o­nigasse 79-81
1170 Vienna

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We have what you're looking for!

Customised solutions for your housing needs

Our dedicated real estate brokers cater to your individual needs and help you find the ideal home for you. Our outstanding network provides our customers with access to a wide selection of exclusive real estate opportunities in sought-after districts of Vienna and other attractive urban areas in Austria. Our portfolio extends from condominiums to rental apartments to investment properties.

Property search

Do you want to sell your property?

Your property has a bright future with us

As a project and property developer and portfolio holder, we invest in properties with special flair. We buy apartment buildings, properties, and unfinished attics – in Vienna, Linz, Salzburg, Graz, and other urban areas in Austria. Tailored to your specific wants and needs, we make you an individual and fair purchase offer and provide you with the necessary security for planning your financial future.

Acquisition

» With all our skill and expertise, we have put passion, flair, and superior craftsmanship into the preservation and development of properties. «

Michael Schmidt
Managing director of 3SI Immogroup

Housing & project developer from Vienna

We are driven by our love for tradition
Over the course of 3 generations

The love of traditional apartment buildings and a feeling of responsibility to preserve the cultural and historical heritage – this is what motivates us as a family business and project developer. What sets us apart? Our view of the future, our eye for detail, and our passion for creating unique living spaces and thus preserving the exceptional flair of period buildings.

Company
Team

Immobilien in Wien | 3SI Immogroup

Contact

We look forward to hearing from you!

Contact

We look forward to hearing from you!

You are welcome to contact us by phone or through our contact form.

Phone number : +43 1 607 58 58