Current topics

In view of rising energy prices and growing environmental requirements, property owners in Velbert are faced with a crucial question: How can I future-proof my property and increase its value at the same time? Photovoltaics and energy-efficient renovation offer a modern solution. By installing a photovoltaic system, you not only benefit from sustainably produced electricity and attractive feed-in tariffs, but also noticeably improve the energy efficiency of your home. In combination with energy-efficient renovation—such as new insulation, modern windows, or efficient heating systems—energy consumption can be significantly reduced.

This opens up numerous advantages for property owners in Velbert: Properties with low energy costs and modern technologies are not only in high demand, but also ensure stable rental income in the long term. Prospective buyers in the region are paying increasing attention to energy efficiency and sustainable features. This not only makes your property more attractive, but also future-proof.

The commercial real estate market in Düsseldorf is constantly changing. New business models, flexible working structures, and innovative ideas are shaping demand. Companies that lease commercial real estate are now faced with the task of adapting to these changes—and can derive real added value from doing so. A smart, dynamic leasing strategy opens up enormous opportunities to avoid vacancies and retain attractive tenants in the long term. Düsseldorf is now one of the most exciting locations for companies from a wide range of industries. The high demand for modern office space, efficient logistics locations, and flexible commercial units requires a deep understanding of tenants' needs. Landlords who act strategically now will benefit from a growing market and position themselves as reliable partners in this economic upswing. Focus on transparency, personal service, and the expertise of an experienced broker—and you will turn market change into sustainable success.

Company trip to Berlin: Focus on innovation and team spirit

20 years of Kartheuser Immobilien – A successful anniversary and new premises in Ratingen 2025 is a very special year for us: Kartheuser Immobilien is celebrating 20 years of success, trust, and cooperation – and we celebrated this milestone in style with our guests. Since our founding in 2005, we have grown and accompanied numerous exciting projects. On this special day, we not only looked back, but also looked forward with joy. We would like to thank everyone who has accompanied us on this journey.

Living independently in your own home – that is a wish shared by many people in Mettmann. Barrier-free living is therefore becoming increasingly important, not only because of demographic change, but also because comfort and independence remain important at any age. Owners who invest in barrier-free modernization at an early stage not only create real living value, but also future-proof their property. Converting a home to be barrier-free helps to minimize tripping hazards and maximize freedom of movement. Wide doors, threshold-free access, and easily accessible sanitary facilities are more in demand today than ever before. In a city like Mettmann in particular, the demand for modern, comfortable living is noticeably increasing: for many tenants, accessibility has become a key factor in their search for property. Equipping a property with modern, barrier-free standards also increases its resale value.

Inheriting real estate can be complex and often involves many legal and financial considerations. In recent years, the field of real estate inheritance has undergone some interesting changes that are designed to make the process smoother for testators and heirs. One of the most significant developments is the digitization of inheritance services, which not only enables faster processing but also simplifies access to important information. Another current trend is the increasing use of real estate as an investment asset, which can raise additional considerations regarding the future use and economic value of the property in the event of inheritance. Early planning and consultation with experienced real estate experts can greatly simplify the inheritance process. At Kartheuser Immobilien GmbH, we use innovative approaches to support both testators and heirs every step of the way. We place particular emphasis on discretion and transparency to ensure the best possible decision-making process.

In the dynamic world of real estate, increasing the market value of residential and commercial properties is a key concern for owners. Smart investments and strategic renovations can not only increase the value of your property, but also make it more attractive to potential buyers or tenants. But what specific measures can be taken to realize this added value? One proven approach is to optimize energy efficiency. By installing modern heating systems and energy-saving windows, you can reduce both energy costs and_{CO2 emissions}. What's more, such modifications are more popular than ever today, as they contribute to sustainable living and thus significantly increase market value. Modernizing the interior is equally important. Fresh colors, high-quality flooring, and contemporary bathroom fittings give your property a well-maintained and modern look that appeals to many potential buyers. If you then invest in a well-thought-out interior design that offers flexibility and adaptability, you will create a solid foundation for a value-enhancing presentation of your property.

The purchase agreement is a key element in the sale of real estate. It sets out the legal conditions under which your property is transferred to the new owner. But what exactly does it contain, and what should you, as the seller, pay particular attention to? Our experts at Kartheuser Immobilien are familiar with the finer points that need to be taken into account when drafting a contract. One crucial point is the **accuracy of the information** about your property. This aspect is not only important for transparency towards the buyer, but also protects you from possible legal disputes. Details such as living space, year of construction, and any defects or renovation needs are essential. Our precise working methods and careful property check© guarantee that all necessary information is recorded and presented transparently in the contract.

Whether you want to sell or buy a single-family home or a large commercial property, the land register is the key to success in the real estate business. It not only ensures transparency, but also guarantees that all legal aspects have been clarified. But what exactly is behind this important document and why is it so crucial?

This year is the big one. We are celebrating a special anniversary: for 20 years, Kartheuser Immobilien has been your reliable partner for all real estate matters in the Velbert, Mettmann, Ratingen, Düsseldorf, and beyond. What began in 2005 in Velbert at Friedrichstraße 97 in just one room has developed into an established company with three locations and an annual real estate volume of around 30 million euros.

Take advantage of the best time of year to sell! Spring is traditionally the peak season on the real estate market—and for good reason. Properties look their best at this time of year, buyers are more active, and sales times are shorter. As your local real estate expert in Velbert, Ratingen, and Mettmann, we can help you make the most of this optimal selling season.

Spring is just around the corner, which means it's time to wake your garden, balcony, and patio from their winter slumber. With a few simple DIY ideas, you can transform your home into a fresh, spring-like oasis of well-being.