Weil Ihre Immobilie ehrliche Antworten verdient.

The funding landscape is constantly changing. We show you which programmes are truly relevant in 2026 and how not to leave a single cent on the table.

Energy renovation can also pay off for landlords. We explain how to fairly and legally pass the costs on to rent.

The Building Energy Act (GEG) worries many. Does the gas heating have to go? What applies when ownership changes? We clarify.

Renovating in an HOA is often more psychology than technology. How to organise majorities and prepare legally sound resolutions.

Many property owners hesitate to book an energy consultation because they don't know what to expect. Yet the process is clearly structured – and starts with a no-obligation, free initial consultation.

For apartment buildings, the renovation roadmap is priced differently than for single-family homes – greater complexity, but also higher funding ratios. We explain how the costs are structured and when the iSFP really pays off.