The sustainable renewal of existing buildings is a complex but interesting task. We use a standardised procedure to develop the necessary basis for phase-appropriate decision making.
The establishment of an object strategy is a prerequisite for planning a building renewal. This task is usually handled in the framework of a workshop involving the participation of the developer / investor. The possible results include: keep, renew, replace, or sell.
Maintenance and renewal costs are important factors when it comes to developing a cash-flow model and assessing profitability. Depending on the specific requirements, the ascertainment and calculation of the necessary investment costs is carried out using the method of technical-facility depreciation, via key data or estimates of individual building elements.
The strategic report is a compact, but comprehensive three-part document: