The Vault
Tools
81-Point Checklist
An 81-item inspection checklist spreadsheet covering exterior, interior, kitchen, bathroom, bedrooms, and systems. Checkbox format for use on-site during walkthroughs or final punch-out.
ARV Framework
The complete rules for finding After Repair Value using comps: the three rules of good comps, fudge factor adjustment chart, DOA property filters, and the 5-step comping process.
Build PERT Chart
A visual PERT chart showing the dependency flow of every construction task in a flip or new build, from excavation through finale. Shows which trades can run in parallel and which are sequential.
Buy Box Cheat Sheet
A printable checklist covering the 9 criteria that define your buy box: location, property type, class, size, age, work level, style, price point, and school district.
Cash Flow Calculator
Calculates monthly and yearly cash flow for a rental property after PITI, vacancy, maintenance, PM, and CapEx reserves.
Fliporithm (SOW Builder)
Builds a scope-of-work estimate for a flip by selecting job states (as-is, repair, replace) across every trade, with presets for cosmetic, renovation, landlord, and gut flips.
Flippin' Calculator
Reverse-engineers your maximum acquisition price from ARV, rehab cost, and financing terms. The core underwriting calculator for every flip.
Jobs Menu
A master spreadsheet of every job code in a flip, with unit costs, pricing units, fear tax ratings, contracting methods, and quick scope tags. The raw data behind the Fliporithm.
Pre and Post Phase Checklist
A checklist of tasks to complete before and after each construction phase: budget confirmation, contractor SOW alignment, cash escrow, inspections, and phase closeout.
Refi Calculator
Compares up to 4 refinance loan options side by side, factoring in points, fees, interest, and prepayment penalties over your planned hold period.
SOW Walkthrough Questions
A structured question list for walking a property before writing your scope of work. Covers safety, liability, bleeding questions, baseline finish selections, and the Big Three.
The Ledger
A project-level budget tracking spreadsheet with columns for actual costs, current estimate, original estimate, change order notes, and audible notes. Organized by construction phase and block.
Wealth Calculator
Projects how much wealth a single rental property builds over 30 years through mortgage paydown and market appreciation.