Calculatrice d'Achat-Revente Immobilier
Calculez le bénéfice, le ROI et le seuil de rentabilité d'un projet d'achat-revente immobilier. Inclut les coûts d'achat, de rénovation, de financement et de vente.
Calculatrice d'Achat-Revente Immobilier
The house flipping calculator helps real estate investors quickly determine whether a potential flip is profitable by estimating total costs, after-repair value (ARV), and potential profit.
Successful house flipping requires careful budgeting. Renovation costs frequently run over budget — experienced flippers add a 10–20% contingency buffer to their estimates.
The 70% rule is a popular guideline: don't pay more than 70% of the ARV minus repair costs. Example: ARV $300,000 × 70% − $50,000 repairs = maximum offer of $160,000.
How to Calculate House Flipping Profit
Profit = After-Repair Value (ARV) − Purchase Price − Renovation Costs − Holding Costs − Closing Costs (buy + sell).
Holding costs include mortgage interest, property taxes, insurance, and utilities during the renovation period. A typical flip takes 3–6 months.
The 70% Rule for House Flipping
The 70% rule: Maximum Purchase Price = (ARV × 70%) − Renovation Costs. This leaves 30% of the ARV to cover profit and all costs.
For example: ARV $250,000 × 70% = $175,000 − $30,000 renovations = $145,000 maximum bid. This rule works best as a quick screening tool.