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Let us rent your property

Based in the heart of the city, on Avenue Louise, the Castell Realty agency specializes in the sale and rental of property.

Our portfolio comprises properties with character in styles ranging from classical to modern, intended for a Belgian and international clientele.

Property valuation

Appraising the price of a property is something best left to experts. It is the foundation for any successful property transaction. We appraise the different parameters for the sale with great precision. 

Our professional and dynamic team looks forward to meeting you in order to target your needs and to offer you a free valuation. 

Property management

We take care of all the steps of your investment so that you can benefit from it over the long term without having to concern yourself with the day-to-day management!
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Investment consultancy

Whether you wish to invest in real estate for the short or long term, we can help you. Come and tell us about your expectations, and together let’s define an efficient and profitable strategy.
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Our latest transactions in Belgium

Our office works with enthusiasm, passion and professionalism, and that is the key to our success.

Discover the properties that we have had the pleasure of renting recently. They will help you tell us what you are looking for.
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A network of partners

Our Brussels office benefits from a large network of partners specific to each step of the transaction processes and of the services offered by our agency.
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Our office offers a platform for real-estate agents that demonstrate a clear commitment to excellence. We enable them to make their professional activity more dynamic.
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Our office

The Castell Realty agency is the leading agency for property valuation, management and transaction at the best price on the market. No matter what your needs are, with more than 35 years of experience in the real-estate sector, our Brussels office makes its expertise available through different services.

Our commitment to our clients is simple: to mobilize our services at both a local and global level in order to offer you the very best.
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