Grossmann + Kaswurm is a leading luxury real estate developer in Vienna, catering to the highest standards. With a focus on villas, rental properties, and new construction, we offer exceptional properties and services. As experienced developers, we excel in acquiring unique properties and creating exceptional concepts for both new builds and existing houses. Our extensive network of long-term partners ensures that we achieve the highest level of quality in every project.

We are dedicated to revitalizing neglected treasures, preserving their historical character, and incorporating timeless architecture and stylish design. Our portfolio features revitalized rental properties, impressive villas, high-quality new construction projects, and luxurious old apartment buildings. We prioritize quality and exclusivity and aim to create stunning living spaces that stand out in one of the world's most livable cities.

While Vienna is our territory and where our heart lies, we also extend our services beyond the capital, breathing new life into existing properties and overseeing ambitious new construction projects. Contact us to experience our commitment, expertise, and innovation as an experienced real estate developer in Vienna.