About

 

We are KLEIN & OSTERBERG, an owner-managed boutique real estate agency and we focus on the brokerage of exclusive residential properties with style and history such as condominiums, apartment buildings and single-family homes. 


Our goal is to provide you with a comprehensive and seamless customer journey and to support you professionally in realizing your exclusive residential dreams or investment visions.


Our focus is to provide you, the customer, with a reliable and unique service that is tailored to your needs.

Through the use of coordinated marketing strategies, we are able to offer you excellent and professional support for the sale of your property that goes beyond the standard:


  • Exclusivity & specialization
  • Premium network & discretion
  • Expert valuation
  • Tailor-made marketing
  • Professionalism & value orientation
  • Innovation & modern technology


We turn promises into reality and have the network for the market of real estate with character - inspired by extraordinary living ideas. 


Our values flow into our work.

We act with professionalism, discretion and a sense of responsibility. 

Whether buying or selling - we accompany you professionally on this exciting journey.

YOUR REAL ESTATE AGENT

SILKE NIEMANN

OWNER

As a real estate agent, I support you with passion and expertise in the realization of your personal dream home and individual real estate projects. I am at your side as your personal contact from the initial consultation, valuation and marketing through to notarization and the final handover of the keys. 


After studying business administration at the University of Cologne, I have been working as a freelance consultant in the field of human resources and real estate since 2008. For me, real estate business is also people business and I am aware of this responsibility in every respect. 


As an IHK-certified real estate agent, I am professionally involved in the exclusive marketing of your property at KLEIN & OSTERBERG and am also available to answer questions on the subject of expert real estate valuation.


In my work, individuals with individual wishes come together at all levels.

It is important to me to bring them together and find tailor-made solutions for your real estate marketing or the realization of your investment visions.


I look forward to providing you with professional support for your exciting projects!

THILO OSTERBERG

Certified real estate agent (DFI)


As an expert in real estate with style and history, I have over a decade of experience in the real estate world. I attach particular importance to commitment, conscientiousness and the highest level of expertise - values that have also shaped me in my previous professional career.


With a degree in public administration and a master's degree in public administration, I have created a solid basis for structured and solution-oriented work. Today, I use these strengths to help sellers to market their property easily and at fair market prices, and to guide buyers in their search for their very own dream property.


At KLEIN & OSTERBERG, my focus is on special properties with style and history. Every property tells its own story and it is my passion to bring the right people together with these special places.


From the first consultation to handing over the keys, I am your reliable partner - professional, individual and on an equal footing.


Let's realize your vision together!



Exklusive Immobilien Region Köln Bonn