Rental Property OS — Portfolio Manager & Deal Analyzer: Rent Roll, Tenants & Leases, Cash Flow, Cap Rate & Cash-on-Cash
Run a rental portfolio and underwrite new deals in one Notion system. It computes the numbers investors actually decide on — NOI, cap rate, cash-on-cash return, monthly cash flow and the 1% rule — while tracking rent collection with late flags, leases with renewal alerts, per-property P&L and maintenance. Includes a full deal analyzer with an amortized mortgage calculator and 40+ AI prompts.