Learn a little more


Everyone can live tastefully,

all you need is a little creativity

and dedication.

Katja Karma

Dipl. Designer

Based within the heart of Berlin, kollwitz45 is a full-service interior design boutique working with top international brands.

For 20 years kollwitz45 has been one of the hotspots for sophisticated Interior Design in Berlin.


We are honoured to have continued this institution with the same quality standards since 2019.


Our professional background, eye for detail and our passion for beauty enables us to offer you premium support for your individual needs.

Maciej Chinalski

Interior Designer

  • Our chance encounter turned out to be a stroke of luck for our move and its "furnishing challenges".

    Thank you for all of your ideas, the excellent service and your inspiration!

    Anja K.

  • I've been a customer of Kollwitz45 for almost 20 years now.

    If I had to put the reason in three words:

    Design with soul.


    You don't even have to search for it on faceless discount websites.

    Dr. T. H.

  • Intensive, personal advice with infinite friendliness, empathy, competence and patience led to an excellent, absolutely satisfactory result. 


    We are looking forward to our next Kollwitz45- Project! 

    Family P.

  • Fortunately, with Katja Karma and Maciej Chinalski, Kollwitz45 has found a happy successor for me:

    With their flair for new design and beautiful things and the willingness to exchange ideas with their customers, Kollwitz45 remains anchored in the neighborhood.

    Katja S.

  • Kollwitz45 - a furniture and everyday design store that always inspired me, where all major brands ca be found. Classics as well as newcomers. 


    Above all, I appreciate the great advice and the quick and uncomplicated service provided by the founding team Karma / Chinalski right into your own home.


    Highly recommended!

    Rainer Sontowski



Opening hours

MO - FR 10:00 - 19:00

SA 11:00 - 17:00

Always available for you

 +49 (0)30 440 10 413


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