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Dissatisfied with your four walls?

Let's change that!

Interior design consulting for living and working spaces

The problem with the interior design is...

  • You're not familiar with this.

  • You're finding it difficult to visualize the space differently.

  • You have no idea which shops are good.

  • You want to avoid mistakes when renting.

  • You need to stick to your budget.

  • You don't know how to make it cozy.

  • You're overwhelmed by the huge selection of furniture and carpets.

  • You don't have much time to deal with it.

This is how I can help you

Designing spaces – for health, focus & well-being

Katia Steilemann Interior Design consultation

Discover your interior design style

We'll find your interior design style and define a unified concept (colors, materials, patterns, etc.).

Interior Designer Katia Steilemann

Define details

We define the details — from sockets and lights to furniture layout and pictures.

personal shopping furniture

Shop items

Whether online or in person — I'll help you choose the right furniture, textiles and decorative items.

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Save time

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Avoid mistakes

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Expert tips

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Stick to budget

Kurz über mich

Spaces can influence thoughts, hormones, and the immune system.

I am a trained interior designer, mental coach, and preventive health specialist, specializing in holistic living spaces. I help individuals create environments that reduce stress and support mental and physical well-being.

Interior design is not just about visual harmony—it’s about creating spaces that nurture emotions, health, and quality of life.

Mental coach and interior design consultant Katia Steilemann

Examples from practice

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3D Design Room Planning

“I needed a home office that would serve as both a source of energy for me and a comfortable space for my coaching clients. I was amazed at how quickly Katia grasped my interior design style and incorporated my wishes into the design. Now I can visualize the room much better, and I'm really looking forward to starting the implementation phase.”

Esther Hagemann, Germany

Space design with 3D rendering (office)

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Children's room design consultation Katia Steilemann

“We bought a house and were completely overwhelmed by the renovation and furnishing. Katia helped us step-by-step to gain clarity about our interior design style, plan the individual rooms, and communicate with the various tradespeople. We are very happy that she helped us!”

Adriana Ribeiro, Germany

Interior Design with 3D drawings (entire house)

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3D Design Room Planning
"I have a narrow living room and didn't know how to arrange the furniture. Katia prepared three different drawings for me, and I was surprised by what's possible in such a small space. Katia is very creative, and this has broadened my horizons. Now I can plan my move with peace of mind."

Talya Enriquez, Türkey

Room design consultation with 3D rendering (living room)

How the interior design consultation works

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Initial conversation

We'll arrange a free phone call and discover what you really need.

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2

Offer

I will send you a quote for the interior design consultation as soon as possible.

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3

Get to work!

Once you agree to the offer, we'll get started.

Frequently Asked Questions about Consultation (FAQs)

I only need a sofa, not a whole room. Can you help me with that too?

Absolutely! I'll take a look at your entire room, ask you a few questions, so I understand what you require, and then help you decide.

I don't live in Cologne. Can you help me online?

Yes. I have a lot of experience with online consultations and know tricks that can help us just as if I were there in person.

Can you also pay me a visit in person?

Sure. If you live outside of Cologne, I'll charge a mileage allowance. If it's too far to drive, or if it's better to travel by train or plane, those costs will be added. In some cases, a hotel stay might also be necessary. But we can discuss all of that beforehand.

I'm totally overwhelmed in furniture stores. Could you join me online while I'm there and help me choose?

Of course, that's possible, too. I often get pictures sent to me, or we can have a video call. Whatever works best for you.

I don't plan on renovating yet, but I'd like to get started on the project. Is that okay?

Absolutely. It's actually a good idea to do this work beforehand, because then you can better estimate how much the renovation or redecorating will cost. Plus, you'll find everything you need much faster because you'll have a clear picture of what you need and what direction you want to go in.

Gemütliches Schlafzimmer-Interieur

Special: My Favorite Room Project

Secure your spot on the waiting list now!

I'll show you how to turn an ordinary room into your favorite room with just a few changes.

With my exclusive online space coaching, I accompany you from the initial idea to the final planning of your space.

*Neu: Arztpraxis Wartezimmer Makeover

Damit Gesundheit schon im Warten beginnt.

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