Rental Property
Rental Income Calculator
Effective rental income after vacancy, plus annual gross income from rent and other fees for one or more units.
Effective income = gross × (1 − vacancy)
Also called rental income · gross rental income
Personal Finance · 11 calculators
Rental Property Calculators
Analyse rental properties: income, vacancy, operating expenses, NOI, cash flow, rent increases and break-even rent.
Rental Property
Rental Yield Calculator
Gross and net rental yield of a buy-to-let property from rent, price and running costs.
Gross yield = annual rent ÷ value
Also called gross yield · net rental yield
Rental Property
Vacancy Rate Calculator
Vacancy rate of a rental property or portfolio from vacant unit-days (or units) and total available.
Vacancy rate = Vacant units (or days vaca…
Also called occupancy rate · vacancy percentage
Rental Property
Property Expense Calculator
Total rental operating expenses and the operating expense ratio (OER) against effective gross income.
OER = operating expenses ÷ effective gros…
Also called operating expense ratio · rental expenses
Rental Property
Net Operating Income Calculator
Net operating income (NOI) of an income property: gross rent minus vacancy and operating expenses (excluding debt).
NOI = gross income − vacancy + other inco…
Also called noi calculator · net operating income
Rental Property
Cap Rate Calculator
Capitalization rate from net operating income and property value — or the value implied by a target cap rate.
Cap rate = NOI ÷ property value
Also called capitalization rate · cap rate formula
Rental Property
Rental Cash Flow Calculator
Monthly and annual cash flow of a rental property after vacancy, expenses, reserves and mortgage payment.
Cash flow = effective rent − mortgage − e…
Also called rental property cash flow · cash flow calculator
Rental Property
Rent Increase Calculator
New rent after a percentage increase (or the % between old and new rent) and the extra cost per year.
New rent = rent × (1 + %)
Also called rent hike · rent raise
Rental Property
Security Deposit Calculator
Security deposit amount (as months of rent) and the refund after deductions for damage or unpaid rent.
Refund = deposit + interest − deductions
Also called rental deposit · deposit refund
Rental Property
Property ROI Calculator
Return on investment for a property: total profit, ROI and annualized return including rent, costs and appreciation.
ROI = (sale − cost + rental income) ÷ tot…
Also called real estate roi · rental property roi
Rental Property
Break-Even Rent Calculator
Minimum rent needed to cover the mortgage and all property costs after vacancy — your break-even rent.
Rent = costs ÷ ((1 − vacancy)(1 − mgmt))
Also called minimum rent · break even rent
Key rental property formulas
| Rental Income | Effective income = gross × (1 − vacancy) |
|---|---|
| Rental Yield | Gross yield = annual rent ÷ value · Net yield = (rent − costs) ÷ value |
| Vacancy Rate | Vacancy rate = Vacant units (or days vacant) ÷ Total units (or available days) × 100 |
| Property Expense | OER = operating expenses ÷ effective gross income |
| Net Operating Income | NOI = gross income − vacancy + other income − operating expenses |
| Cap Rate | Cap rate = NOI ÷ property value |
| Rental Cash Flow | Cash flow = effective rent − mortgage − expenses |
| Rent Increase | New rent = rent × (1 + %) |
| Security Deposit | Refund = deposit + interest − deductions |
| Property ROI | ROI = (sale − cost + rental income) ÷ total invested |