All amounts in euros. Defaults assume Italian market.
What you're analysing.
How the property is paid for.
Your best guess. Will be auto-filled from market data when you paste an Immobiliare URL.
Your tax regime is a fact about your situation — pick the one that applies to you. IRPEF marginal rate is only used if you select IRPEF or business.
The verdict is based on total return over this period — cashflow + mortgage paydown + appreciation, net of exit costs. Appreciation auto-fills from city data; override if you have a better view.