DoorVault is an AI-powered portfolio management built for landlords who use property managers. Forward any portfolio-related document (PM statements, leases, insurance certs, inspection reports, closing docs, and more) and our AI engine Knox, automatically extracts data, categorizes transactions to Schedule E line items, reconciles statements against bank deposits, and gives you real-time NOI, cash on cash, and equity tracking across your entire portfolio.

Built by an active Section 8 investor with 10 doors in Birmingham, AL, who got tired of spending 10+ hours a month buried in spreadsheets and scattered documents. DoorVault handles the operational side of passive investing so you can focus on acquisitions instead of paperwork.

Knox recognizes 72+ document types, auto-splits mortgage payments into Schedule E line items, tracks Section 8 compliance (vouchers, HAP payments, HQS inspections), monitors BRRR deals from purchase to refinance, and consolidates reporting across multiple LLCs.

Free for up to 2 properties. No credit card required. Try the live demo at app.doorvault.app/demo