Portfolio ROI
The combined return across your entire property portfolio, measuring net profit against total cash deployed across all properties.
Portfolio ROI measures how your entire collection of properties is performing as a single investment, rather than property by property. It answers the question every landlord eventually asks: across everything I own and everything I have spent, what is my actual return?
For a single property, ROI is straightforward: net profit divided by what you invested. Across a portfolio, the calculation adds up all rental income, all operating expenses, all mortgage payments, and all down payments across every property, then produces a combined return figure. This single number lets you assess whether your overall strategy is working, identify underperformers that are pulling down strong assets, and compare your property portfolio against other investments like index funds or savings accounts.
IONROI tracks two portfolio ROI variants simultaneously. Cash-on-cash ROI divides your year-to-date net profit by the total cash you have actually deployed: every down payment, every EMI paid, and every operating expense across all your properties. This reflects the return on real money that has left your account. Asset ROI divides net profit by the total purchase price of all properties, regardless of how they were financed. Asset ROI is the benchmark most useful when comparing your portfolio against non-leveraged alternatives.
Three income sources feed into portfolio ROI. First, rent payments recorded as PAID or PARTIAL in IONROI. Second, historical rental income, which covers periods before you started tracking digitally. This income is pro-rated to the correct accounting period so it does not distort annual figures. Third, other income such as parking fees, deposit forfeitures, or service charge recoveries. All three flow into the same income figure.
Three cost categories reduce it. Operating expenses cover maintenance, insurance, service charges, and management fees. Mortgage EMIs are included in total cash invested and treated as cash outflows for ROI purposes. Down payments form the baseline of your cash-invested figure for every mortgaged property.
Capital appreciation is tracked separately as unrealized gain rather than blended into the ROI figure. If your portfolio has grown in market value by AED 800,000 since purchase, that is real wealth creation, but it is not received as cash. IONROI displays unrealized gain alongside income-based ROI so you always know the difference between money you can spend and money you can only see on paper.
IONROI calculates portfolio ROI on two time horizons. The YTD view covers the current calendar year, using income and expenses recorded from January 1 to today. The all-time view starts from the earliest purchase date in your portfolio and shows the accumulated return across the full life of your investment. Reviewing both together gives you a short-term cash flow picture and a long-term wealth-creation picture at the same time.
Related terms
Frequently asked questions
- What is a good portfolio ROI for a property investor?
- Most experienced investors target a cash-on-cash portfolio ROI of 7 to 12% per year for leveraged residential portfolios. In Dubai, portfolios with strong occupancy and controlled service charges typically achieve 7 to 10%, supported by relatively high gross yields and low vacancy in well-located areas. In the US, 8 to 12% is a common benchmark for single-family rental portfolios. Returns below 5% suggest the leverage is not generating enough income to justify mortgage risk; returns above 15% often reflect concentrated risk, short-term rental volatility, or unrealized appreciation being mixed into the calculation. IONROI keeps income ROI and unrealized gain separate so your reported figure always reflects cash-based performance.
- How do you calculate portfolio ROI across multiple properties?
- Sum the net profit from all properties for the period, then divide by total cash invested across all properties. Net profit equals total rental income (from all sources) minus all operating expenses minus all EMI payments made in the period. Total cash invested equals the sum of all down payments plus all EMIs paid to date plus all operating expenses incurred since purchase. For example: AED 240,000 net profit divided by AED 2,400,000 total cash invested gives a 10% cash-on-cash portfolio ROI. IONROI performs this calculation automatically across every property and refreshes it each time you record a payment or expense.
- What is the difference between portfolio ROI and per-property ROI?
- Per-property ROI measures how one asset is performing in isolation, which is useful for acquisition decisions and comparing individual properties. Portfolio ROI measures how all your properties are performing together, which is more useful for assessing your overall investment strategy. A portfolio with one property earning 12% and another earning 2% has a blended portfolio ROI of around 7%, which may be acceptable overall, but the per-property view reveals that one asset is dragging and may need a rent review, a sale, or a strategy change. IONROI shows both in its analytics section: per-property ROI in the property ROI table and combined portfolio ROI on the main analytics dashboard.
Track portfolio roi automatically
IONROI calculates your key property metrics automatically as you record transactions.
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