Rate of return: what it is, how to calculate it and how to interpret it

Rate of return: learn how to calculate it, what values to consider and how to evaluate real estate investments in Portugal.

 

  • The rate of return is one of the essential indicators for assessing whether a property is a good investment.
  • It allows you to calculate the annual return generated by the property investment and compare opportunities based on concrete data.
  • With VantageGroup developments, built in strategic locations and with superior construction quality, it is possible to achieve stable returns.

 

The rate of return is one of the most important concepts for those investing in the property market. Whether for traditional rental, local accommodation or medium/long-term investment, this indicator helps you understand whether a property is worth the capital invested, whether it is competitive in the market and what its potential for appreciation is.

In this article, we have gathered everything you need to know to make safe investment decisions: what the rate of return is, how to calculate it, average values in the Portuguese market and the main factors that influence the return on investment.

 

Rate of return: what it is and how it is measured

To begin with, it is essential to understand the concept: the rate of return is the indicator that measures the annual return on a property investment, usually through rental. It allows you to know how much the property “yields” as a percentage of the amount invested.

Gross profitability is the return on an investment before taxes and fees. Find out how it is calculated:

 

How to calculate the gross rate of return

Formula:

Gross yield = (Annual income / Total price paid) × 100

 

Practical example:

  • Monthly income: €1,000
  • Annual income: €12,000
  • Property price + total costs: €300,000
  • Gross yield: 4%

 

Note: After calculating the gross yield, to determine the net yield, you must consider expenses such as taxes (e.g. IMI), condominium fees, insurance, maintenance, repairs, or any periods without tenants.

 

Advantages of measuring the rate of return

Calculating the rate of return has several strategic advantages for those who invest in property, because it allows decisions to be made based on data and not just perceptions.

 

It allows you to assess whether the investment is worthwhile

The rate of return shows, objectively, whether the return generated by the property justifies the capital invested. Without this indicator, it is impossible to know whether the investment is financially efficient or whether there are more advantageous alternatives.

 

It facilitates comparison between different properties

Even properties with very different prices can be compared using profitability. This metric helps to identify opportunities that offer a better percentage return, regardless of the absolute value of the investment.

 

Allows you to assess the risk of the investment

The rate of return also helps us to understand the level of risk. Excessively high returns may hide risks (low liquidity, poor location, etc.), while stable returns indicate greater predictability.

 

Facilitates the projection of future income

Knowing the profitability allows you to estimate annual cash flows, understand how long the investment will pay for itself, and assess the financial sustainability of the property over time.

 

Supports the negotiation of the purchase price

Knowing the expected yield allows you to understand what price makes sense to buy at. If the rate falls below the defined target, this may justify firmer negotiation or a search for alternatives.

 

Limitations of the rate of return

The rate of return is an essential metric in property investment, but it should not be analysed in isolation. Understand the limitations of this indicator:

 

It does not reflect the future appreciation of the property

The rate of return measures the annual return generated by rents. It does not include the possible appreciation of the property over time, which can represent a significant part of the total return, especially in areas undergoing growth or urban regeneration.

 

It can be misleading when analysed in isolation

Gross profitability ignores actual costs such as property tax, condominium fees, maintenance, insurance, taxes and periods without tenants. Two properties with the same gross profitability can have very different net returns.

 

Does not incorporate investment risk

The rate of return does not distinguish between stable properties and riskier properties. High returns may be associated with higher occupancy, low liquidity, poor location or greater instability in the local market.

 

Does not consider the liquidity of the property

A property may have a good rate of return, but it may be difficult to sell. The return does not measure the ease of exciting investment or the time required to recover capital in the event of a sale.

 

It depends on assumptions that may not be verified

The rate is often calculated based on estimated rents, ideal occupancy, or projected costs. If the actual rent is lower or the occupancy rate is lower than expected, the actual return will be lower.

 

It does not reflect the impact of inflation and taxation over time

Changes in taxes, fees, rental legislation or inflation can reduce the real power of income, something that the rate of return alone does not anticipate.

 

It does not show the monthly financial effort (cash flow)

A property may have a good annual rate of return but generates negative cash flow on a monthly basis, especially if it is financed by a bank. Profitability is no substitute for cash flow analysis.

 

It does not allow for easy comparison of investments with different structures

Comparing a cash investment with a financed one, or properties with different time horizons, can be misleading using only the rate of return. Metrics such as IRR (internal rate of return) or ROI (return on investment) are more appropriate in these cases.

 

Alternatives to the rate of return

The rate of return is a good starting point, but a sound decision results from a combination of several indicators. This will give you a more complete view of the risk, return and potential of property investment. Here are some other relevant metrics:

 

Net Yield

This shows the actual return on investment after all costs. It is more reliable than gross yield and essential for final decisions.

 

Cash flow

Indicates whether the property generates or consumes money on a monthly basis. An important indicator for assessing the financial sustainability of the investment, especially with financing.

 

ROI (Return on Investment)

Assesses the total return on investment over a given period, including rents and capital gains. Useful for overall analysis and strategic comparisons.

 

IRR (Internal Rate of Return)

Consider all cash flow over time and the value of money over time. Ideal for comparing property investments with other financial assets.

 

Property Appreciation Rate

Measures the growth in property value over the years. Essential for investors focused on the medium and long term.

 

Payback Period

Indicate how many years it takes to recover the capital invested through rent. Help to assess the risk and temporary liquidity of the investment.

 

Price-to-rent ratio

Compare the purchase price with the annual rent in the area. Help to understand whether a market is overvalued or attractive for investment.

 

What is considered a “good” rate of return?

Despite price increases, the Portuguese property market remains attractive to investors, with average gross returns above 5% in several areas of the country. Buying a house to let it generate a national gross return of 7.2%. It is also important to bear in mind that these figures always depend on the region and the type of property.

When compared to other types of investment, the rate of return on property tends to be in the middle range, but with greater stability.

Term deposits, for example, offer lower and more predictable returns. Shares, on the other hand, can generate higher gains, but with greater volatility. Real estate combines regular income through rent with the potential for appreciation over time, making it a balanced option for those seeking consistent returns and less exposure to sudden fluctuations.

 

How to achieve a higher rate of return

There are several factors to consider that maximize your rate of return. These are the main ones.

 

1. Assess the rental market in the area

The return is directly linked to demand and the average rent price. Urban and metropolitan areas, close to transport, services and shops, tend to have higher rents and lower investment risk, increasing the rate of return.

It is therefore important to assess whether the property is located close to schools, transport networks, green spaces, leisure facilities, relevant shops, etc. A well-located property is “halfway to” a good investment.

 

2. Analyse the price per square metre and the total investment

The cost of acquiring the property, including taxes, works (if applicable) and fees, influences the percentage return. A cheaper property that needs extensive refurbishment can reduce net profitability in the early years, while a new property tends to generate a more stable return. All of this should be considered when making your choice.

 

3. Check the quality of construction and energy efficiency

Buildings with good energy efficiency and durable materials reduce maintenance costs and make the property more attractive, increasing the likelihood of rental or sale, as well as higher rents.

Growing concern about sustainability makes this factor very relevant in the current property market.

 

4. Think about the potential for future appreciation

In addition to the annual rate of return, you should consider the property’s appreciation over time. Areas undergoing redevelopment, close to new infrastructure or with strong residential demand tend to grow at an above-average rate.

Check, for example, whether there are municipal development plans in the area of the property, so as to understand whether there is potential for future appreciation.

 

5. Consider the property’s liquidity in the market

Liquidity (the ease of converting a property into cash) is particularly evident in properties with good locations and versatile, widely sought-after types (studio to two-bedroom flats), as these are generally easier to rent and sell.

Liquidity reduces risk and increases the predictability of returns, so it should always be taken into account.

 

Rate of return: frequently asked questions

Below, we answer some of the most frequently asked questions about the rate of return.

 

Is rate of return the same as real estate yield?

They are similar concepts, but “yield” is generally used to represent the annual return on an asset, especially in the international market context. In Portuguese real estate, “yield” and gross rate of return are often used as synonyms.

 

Is property appreciation included in the return calculation?

Not in the traditional annual calculation, but it should be considered in the overall analysis. For example, a property that yields 4% per annum but appreciates 3% can offer a combined return of 7% in the medium term. It is therefore important to analyse growing areas, new facilities, as well as transport links and urban development.

 

Do new properties offer better profitability?

New properties tend to require less renovation work, have better energy efficiency and are in greater demand, which reduces periods without tenants and can increase net profitability, even if the purchase price is higher.

 

How can you increase the rate of return on a property?

Updating finishes, improving energy efficiency, optimising space utilisation (e.g. creating an office area), including efficient appliances, opting for neutral but modern décor, and choosing property types that are in high demand are effective strategies. It also helps to adjust rents to the market, avoid long periods without tenants, and opt for properties in areas undergoing urban development or with new access routes.

 

Achieve the rate of return you are looking for with VantageGroup

It is natural to have concerns when investing, especially when the rate of return is a determining factor. That is why choosing projects that convey confidence, and predictability makes all the difference.

At Vantage Group, each project is developed with a focus on quality, efficiency and future appreciation, three pillars that directly influence profitability. We monitor the entire process, from investment analysis to the final decision, ensuring transparency and rigour at every stage. Find out how we can help you find the right property to invest in with confidence.

About Us

Welcome to Vantage Group, Porto’s premier property developer creating upscale projects in prime locations throughout Portugal. With over a decade of local market experience, our seasoned team is dedicated to providing end-to-end services for our valued partners and discerning buyers.