Net return

The net return on a property indicates the percentage of the invested capital that remains as income after deducting all operating expenses. Unlike the gross return, the net return takes into account non-pass-through operating costs, administrative costs, maintenance reserves, and, where applicable, vacancy risks. It is therefore the more meaningful metric for evaluating investment apartments and investment properties.

Calculating the Net Yield

The net yield is calculated as follows:

Net Yield (%) = (Annual Net Rent − Non-Pass-Through Costs) ÷ Purchase Price × 100

Non-pass-through costs typically include:

• Administrative costs (property management)
• Maintenance reserves (standard rates: €8-12 per m² per year, depending on the building’s age)
• Vacancy risk (e.g., 5% of the annual net rent)
• Non-pass-through operating costs

If the purchase price is increased by the incidental acquisition costs (real estate transfer tax, notary fees, real estate agent commission), the result is the total return on investment, which reflects the actual capital investment.

Calculation Example

A 60-m² apartment in Nuremberg is listed for 280,000 euros and generates a net base rent of 800 euros per month-or 9,600 euros annually. The non-pass-through costs amount to: property management €300, maintenance reserve €600 (€10 × 60 m²), vacancy risk €480 (5%). This results in an adjusted annual net rent of €8,220. The net return is 8,220 ÷ 280,000 × 100 = 2.93%. When the incidental purchase costs (approx. 25,000 euros) are factored in, the return drops to around 2.7%.

Net Return as a Basis for Decision-Making

A net return of 3-4% is considered solid in the current market environment in major German cities; in some locations, returns are lower, which suggests that investors anticipate high price appreciation. A net return that is too low may indicate that the purchase price is too high relative to the rental income-or that the location is considered to be particularly stable in terms of value.

For investors, the net yield serves as the basis for comparing different properties: An apartment in downtown Nuremberg with a 2.8% net yield may be more attractive than an apartment in a structurally weak region with a 6% net yield but low demand growth, especially if the former offers high potential for appreciation.

The financing structure is also important. Anyone who purchases an investment property with debt capital benefits from the so-called leverage effect: If the loan interest rate is lower than the net return, the return on equity increases significantly. However, with a loan interest rate of 4% and a property net return of 3%, the leverage effect turns negative-in this case, the debt financing costs more than it yields.

Net Return versus Total Return

The net return measures only the current income (cash flow). The total return on a real estate investment also includes the property’s appreciation over the holding period. In Nuremberg and the Franconia metropolitan region, real estate prices have risen significantly in recent years, meaning that investors have achieved an attractive total return despite comparatively moderate net returns-the appreciation component offsets the decline in current income.

Investors should therefore always evaluate the net yield in the context of the expected appreciation, the quality of the location, and the condition of the property. A stable net yield over many years, combined with healthy appreciation, is the goal of long-term real estate investments.

Common Mistakes in Yield Calculations

A common mistake is confusing gross and net yields. Property listings and offer documents often use the gross yield without clearly stating this. Similarly, incidental purchase costs are occasionally not included. Anyone who relies solely on the return communicated by the seller without verifying it themselves risks making a bad investment. Additionally, the maintenance reserve is often set too low to account for the backlog of modernization work-for an unrenovated older building, €15 per square meter per year is more realistic than €8.

Practical Tip for Property Owners in Nuremberg and Franconia

We recommend that investors in the Nuremberg metropolitan region not rely solely on the gross yield often cited by sellers when selecting an investment property, but rather calculate the net yield themselves. Properties are often advertised with a “gross yield of 5%,” but after deducting all costs, they yield only 3% or less. We are happy to provide you with a transparent yield analysis for every investment property entrusted to us-based on current rental data from Nuremberg, Fürth, Erlangen, and the entire surrounding area.

Frequently Asked Questions

What is the difference between gross and net yield?

The gross yield compares the annual net rent to the purchase price-without deducting any costs. The net yield additionally deducts all non-pass-through management costs. Therefore, the net yield is always lower than the gross yield. In practice, the difference is often 0.5 to 1.5 percentage points.

What net return is realistic for an investment property in Nuremberg?

In Nuremberg and the Franconia metropolitan region, net returns for residential properties currently range between 2.5% and 4.5%, depending on location and property quality. Properties in prime locations (e.g., the Old Town, Südstadt) tend toward the lower end of the range, while properties in outlying areas or those requiring maintenance may offer higher yields. In surrounding municipalities with stronger economic structures, such as Roth or Schwabach, yields exceeding 4% can occasionally be achieved.

Are taxes factored into the net yield?

No-the classic net return is a pre-tax calculation. For a complete analysis, the individual tax burden (income tax on rental income) as well as the tax treatment of depreciation (AfA) should be taken into account. This is done in the so-called after-tax return, which should be calculated individually with a tax advisor.

How does vacancy affect the net return?

Vacancy is one of the biggest risk factors for the actual net return achieved. If an apartment stands vacant for three months a year, the owner loses 25% of their potential annual net rent-an effect that significantly reduces the calculated net return. In the Nuremberg metropolitan area, the vacancy rate for well-located residential properties is traditionally low; the Nuremberg housing market is considered tight, with a vacancy rate below 2%. Nevertheless, investors should conduct location-specific assessments: outlying areas, properties with outdated amenities, or micro-locations with environmental nuisances (noise, odors) can experience significantly longer vacancy periods. A realistic vacancy scenario of 3-5% of the annual net rent is recommended as a risk adjustment in the yield calculation for all properties-even those in prime locations.

Net Yield in the Context of Rising Financing Costs

Following the period of low interest rates through 2022, financing costs for real estate loans have risen significantly. While mortgage rates for 10-year fixed-rate loans were below 1% in 2020/2021, they are projected to range between 3.5-4.5% in 2025/2026. This has a direct impact on the leverage effect: With a net return of 3% and a loan interest rate of 4%, the leverage effect is negative-the leveraged portion costs more than it yields. In this scenario, investors with a high equity ratio benefit, while highly leveraged purchases come under economic pressure. Anyone currently investing in Nuremberg investment properties should calculate the return on equity under various interest rate scenarios and assess the viability of the financing even in the event of a further moderate rise in interest rates.

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