Blog · Knowledge for investors
Understand property. Optimize your portfolio.
Practical articles on taxes, deal analysis, renovation and cash flow – specifically for private real estate investors in the DACH region. New every week.
-
How to calculate rental property cash flow: formula & example (2026)
How to calculate pre-tax and after-tax cash flow correctly – with the formula, a fully worked example and the five most common mistakes in property calculations.
Read more → -
Filling out Anlage V: the landlord's guide (2026)
Line by line through Germany's Anlage V rental-income form – which income and deductible expenses go where, how to enter depreciation, loan interest and maintenance correctly, and which mistakes cost real money.
Read more →