Investment intelligence, clearly explained.

The cap rate calculation most investors use was built for a world with stable insurance markets and predictable physical risk. That world is changing. Here is what a climate-adjusted yield calculation looks like — and why the gap matters.

A systematic, data-driven process for vetting an out-of-state or cross-border property before you wire a dollar. Seven steps, publicly available data sources, and a structured scoring framework.

Automated bookkeeping vs. underwriting analytics, bank-feed convenience vs. browser-only privacy, US focus vs. multi-currency — where each tool actually wins.

Polished per-deal PDF reports vs. persona-weighted verdicts, portfolio stress tests and global neighborhood intelligence — and who should pick which.

IMT at purchase, IMI every year, 28% flat on rent and gains — what Portuguese property actually costs, with a worked Lisbon example.

Grunderwerbsteuer by state, the reformed Grundsteuer, ~30% on rent — and the holding rule that makes German capital gains tax-free.

Mashvisor is a well-known tool for rental property analysis. Here is a fair, factual comparison of where it excels, where the approaches differ on climate-adjusted yield, persona scoring, and data confidence, and how to choose.