[Translate to Englisch:] Innenansicht Wohnhaus, Schwimmbad mit Blick in den Garten
[Translate to Englisch:] Außenansicht Wohnhaus, Industriecharme
[Translate to Englisch:] Fassade Wohnhaus, Neubau
[Translate to Englisch:] Innenansicht Wohnhaus, Treppenhaus
[Translate to Englisch:] Außenansicht Wohnhaus, Villa


Find the Home of Your Dreams

Many years of experience and expertise for your new home

Greif & Contzen's residential property experts are specialised exclusively in the areas of buying, selling, renting and letting high-quality residential properties in select locations in Cologne. Whether it be an unusual bachelor pad loft in the city centre, a generous family home in a green environment, a prestigious manor house in Cologne’s top residential area, a comfortable and centrally located apartment or your retirement retreat. Our specialists have been dealing solely with attractive residential properties for more than 40 years.

We at Greif & Contzen are experts at creating perfect matches between properties and customers. Meet your personal real estate consultant who will provide you with individual advice and will help you find your ideal property in the Cologne region. You can trust on their competence as all of your staff members are qualified experts with many years of experience in the field of residential properties. This is our goal: Finding special properties for special people. Are you looking for a competent partner who will arrange for selling or letting your residential property in an individual and professional manner? Please get in touch with us - we are looking forward to hearing from you!

Available Properties


Viele der unter den Referenzen dargestellten Immobilienangebote wurden auf Wunsch unserer Auftraggeber im vorgemerkten Kundenkreis verkauft und nie im Internet veröffentlicht. In der derzeitigen Immobilienmarktsituation, in der die Nachfrage bei weitem das Angebot übersteigt, haben vorgemerkte Kunden einen großen Wettbewerbsvorteil. Auch derzeit werden einige Angebote diskret vermarktet. Der Privatimmobilienmarkt nimmt gerade wieder neuen Schwung auf - verpassen Sie nicht Ihre Traumimmobilie, weil diese nicht öffentlich beworben wird!

Owner Services

Real estate marketing is a matter of trust. This is why you should carefully review your potential real estate partners and inquire about their qualifications and references. So at the end of the day you can be sure to rely on the right partner.


We from Greif & Contzen are enthusiastic about real estate. After all, each property is unique and extraordinary in its own way. We would be pleased to show off the special features of your property, too. Put us to the test and request a free market price estimate.


Are you looking for a competent partner to arrange for letting your residential property in an individual and professional manner? Please talk to us!

Greif & Contzen’s specialists would be pleased to use their know-how and their instincts to act as your personal consultant in a competent, discreet and respectable manner and to assist you with letting your property.

New Buildings

When marketing new construction projects, the expertise of a sales partner will show even during the early planning stages. This is why our consultation starts long before construction begins. We provide you with support regarding matters of product design, we conduct research regarding the prices that are achievable in the market and we compile sales-oriented marketing concepts.