Dr. Koch Traumrealitäten - Makler für Immobilien in Wien

Get to know us!

We look forward to getting to know you, understanding your needs and working for you as brokers. Get to know our team and get in touch with us. We are happy!


Dr. Koch Traumrealitäten

What sets us apart

We are your real estate partner for luxurious and upscale residential properties in the west of Vienna as well as holiday properties in Croatia. More than 40 years of market knowledge and experience ensure your real estate success. Currently, more than 20,000 customers who are willing to buy have registered with us. We are already in the second generation of evaluating and marketing real estate - discreetly, seriously and competently.



We could promise you the blue of heaven. But we don't. You can count on us to tell you the truth.


40+ years

We regularly sell properties worth up to 10 million euros - especially in Vienna Währing, Döbling, Hietzing, Mauer, Klosterneuburg, Mödling...


Founded by Dr. Eggert Koch, our family business is continued today by his son, Christoph Koch, in the second generation.

Managing directors

Dr. Eggert Koch

Dr. Eggert Koch

Managing Director, Founder

Our customers appreciate his competence combined with humor and calmness.

“I give you the security of optimal processing, because satisfied customers and their recommendations are our success”

He dynamically and flexibly manages condominiums and residential buildings in prime locations in Vienna.

“I will guide you quickly to success politely and firmly”

 Your expert for real estate topics and real estate agent in Vienna.

Our brokers

Individually manages rental properties and condominiums with expertise.

The best advice, including in English, is a given for her.

Secretariat & back office

Doris Calvi

Doris Calvi

Secretariat & back office

Manages the secretariat, answers your inquiries quickly, friendly and competently and supports our sales team with humor and charm.

Processes your inquiries competently and reliably and strengthens our accounting. He examines financing options and is happy to advise you on investment decisions.

About honesty as a real estate agent

A good real estate agent must have many qualities and understand their trade well. But one particular quality stands out and is especially crucial. In this short video, your real estate expert for Vienna, Christoph Koch, explains why honesty is crucial and why you can rely on us.


properties on the market
years of experience
properties brokered
active registrations


1000+ brokered luxury properties speak for themselves

Collaboration between real estate agent Dr. Eggert Koch and lawyer Mag. Laurenz Strebl to examine building law options for real estate projects in Vienna.

Lawyer Mag. Laurenz Strebl

Building law options and real estate valuation

The value of a property ultimately results from the benefit that the owner derives from the property. If a property is offered on the market, it is advisable to check...

Visualization and remodeling concepts

Architect DI Karl Stefan

Visualization and remodeling concepts

Not every property is what it could be at the time of sale. For many properties, it is therefore worthwhile to carry out detailed research before the sale and to create...

Homeowner sitting in the garden in front of a successfully brokered property in Vienna through a bidding process

DI Martin Krill, CEO PROFES

Bidding process provides transparency and strengthens the negotiating position of sellers.

There is always a certain amount of room for negotiation when selling property. With the bidding process, however, you give yourself more room to negotiate as a seller....

Consultation between tax advisor Mag. Brigitte Weber and Vienna real estate agent Dr. Eggert Koch

Mag. Brigitte Weber, Tax Advisor

Dr. Koch Dream Realities - 25 years in the west of Vienna

Over the past few years, I have carried out several transactions with the law firm Dr Koch Traumrealitäten and have always been extremely satisfied....

Happy customer talks about the experience of buying a property with bidding and estate agent Christoph Koch.

Dragos Natea
Global Supply Chain Manager

Also successful in international comparison

I have spent the last 15 years travelling around the world on business. I can therefore say with a clear conscience: Dr Koch Traumrealitäten works reliably, professionally...

Reference property: Orange single-family house on Schafberg in Vienna sold through a bidding process

Georg Pirker | Reference property Schafberg

Successful bidding process by Dr. Koch Dream Realities

The preparations for the property were clearly defined and implemented accordingly by me as the seller....

Estate agent Christian Koch and Christian Hilscher stand in a park and are happy about their successful collaboration in property marketing

Christian Hilscher, MBA
CEO & Owner, gastrotel.at

Dr. Koch Dream Realities - Extraordinary market knowledge!

As a real estate agent, marketing commercial property is my daily bread. Despite this, or perhaps because of it, I market my own residential properties through Dr...

Reference property: Luxurious single-family house in Vienna, Gersthof with underground parking

Helga G. | Reference property Gersthof

"Very professional and still enormously personal."

After a stroke of fate, I decided to sell my house and turned to Dr Koch. In my situation, it was important to me that the sale was handled as discreetly as possible....

Modern property in Vienna, Pötzleinsdorf mediated by real estate agent Christoph Koch

Klaudia Ulberth | Reference property Pötzleinsdorf

Excellent qualification and outstanding market knowledge

The purchase and perhaps even more so the sale of a property is always a very emotional matter, with long-term consequences for all parties involved and therefore...