Investment Inputs
Enter verified figures where possible. For more accurate planning, include stamp duties, legal costs, renovation, furnishing, repair reserve, agent fees and realistic vacancy allowance.
Important: This calculator is for user-led scenario analysis. It does not include every acquisition, holding, financing, tax, regulatory or transaction variable. It should not be treated as investment advice, financial advice, tax advice, legal advice, valuation advice or a promise of future performance.
Estimated Results
Review income, costs, cash flow, leverage, equity and return efficiency. Figures are estimates based only on the inputs provided.
Scenario Summary
Enter your assumptions to review the estimated investment profile.
Core formulas used:
- Gross Annual Rent = Monthly Rent × 12
- Effective Annual Rent = Gross Annual Rent × (1 - Vacancy Rate)
- Operating Costs = Property Tax + Maintenance + Insurance + Agent Commission + Repairs + Other Costs
- NOI = Effective Annual Rent - Operating Costs
- Annual Net Cash Flow = NOI - Annual Mortgage Instalment
- Break-Even Monthly Rent = (Operating Costs + Annual Mortgage Instalment) ÷ 12 ÷ (1 - Vacancy Rate)
- DSCR = NOI ÷ Annual Mortgage Instalment
- LTV = Outstanding Loan ÷ Current Market Value
- Current Gross Equity = Current Market Value - Outstanding Loan
- Total Annual Return = Net Cash Flow + Principal Repayment + Estimated Appreciation
- Cash-on-Cash Return = Net Cash Flow ÷ Total Cash Invested
- Total ROE = Total Annual Return ÷ Current Gross Equity
Recommended official checks:
Compliance note: This tool is for educational scenario planning only. It does not replace official checks, bank assessment, valuation, tax advice, legal advice, estate planning advice or personalised financial advice. Property values, rents, interest rates, vacancy, taxes, policy rules and transaction costs may change.
For fuller planning, pair this calculator with separate BSD, ABSD, SSD, property tax, TDSR, affordability, CPF usage, loan tenure, sale-cost and estate-planning checks.
