Our Services
Individual real estate services – from expert consulting and professional management to the successful planning and execution of your projects.
Sales & rental of residential and commercial real estate
We support you professionally in the sale or letting of your property – from valuation and marketing through to a successful completion. With experience, market expertise and targeted outreach to the right audience, we ensure an efficient and seamless process.
Expert client representation and consultancy services
BOSAG consistently and independently represents your interests throughout the entire construction process – from planning to completion. With in-depth expertise and continuous oversight, we ensure quality, cost control and a smooth execution of your construction project.
Strategies for yield enhancement and financing
Through targeted, situation-specific measures, returns can be sustainably optimised and stable financing ensured. Careful analysis, strategic planning and tailored financing solutions create the foundation for long-term economic success and lasting value.
Management of residential and commercial properties
A structured, forward-looking approach ensures the long-term value of your property. Efficient processes, clear communication and organisation ensure reliable, professional support for owners and tenants.
Comprehensive real estate valuations and market analyses
BOSAG Immobilien AG provides market-based and transparent valuations based on current data and in-depth analysis. This gives you a reliable basis for decision-making for the sale, purchase or strategic development of your property.
Problem solving for tenant disputes & debt collection
We support you in efficiently resolving conflicts between tenants and ensure the reliable handling of outstanding claims. With clear processes and a consistent approach, we quickly restore order, clarity and long-term certainty.
Strong solutions for your property
Whether you are looking to sell, let, manage or receive expert advice, we provide tailored solutions for every aspect of your property. We focus on what truly matters. Benefit from our experience, clear processes and dedicated personal support. Our real estate professionals are happy to advise you individually and without obligation.






