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Buy vs. Rent Calculator

Compare the long-term net costs of buying versus renting over a period you choose.

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Results

Net Cost of Buying€76.620
Net Cost of Renting€176.940
Property Value at End€403.761
Financial Advantage€100.320
RecommendationBuying is cheaper

The question of whether buying or renting makes more financial sense concerns almost everyone considering home ownership. The answer depends on many factors: purchase price, down payment, interest rate, rental costs, and the holding period. Our buy vs. rent calculator compares the long-term net costs of both scenarios and provides well-founded guidance.

How to Use This Calculator

The calculator compares the total cost of buying with that of renting over a period you choose. Here's how to proceed:

  1. Step 1: Enter the purchase price of the property.
  2. Step 2: Enter your available down payment (equity).
  3. Step 3: Enter the expected interest rate for the financing.
  4. Step 4: Enter the comparable monthly rent for a similar apartment.
  5. Step 5: Set the holding period over which you want to compare the scenarios.

Understanding the Results

The calculator uses simplified assumptions (closing costs 10%, appreciation and rent growth 2% per year each, maintenance 1% of the purchase price per year, alternative investment return 4% per year). The results at a glance:

  • Net Cost of Buying: All expenses for buying (down payment, closing costs, loan payments, maintenance) minus the property equity built up by the end.
  • Net Cost of Renting: The total rent payments over the period minus the return the unbound equity would have earned as an alternative investment.
  • Property Value at End: The estimated value of the property at the end of the holding period with assumed appreciation.
  • Financial Advantage: The difference between the two scenarios, i.e. how much the cheaper option saves.
  • Recommendation: A classifying statement on whether buying, renting, or a roughly equivalent result applies.

Why This Comparison Matters for Investors

The buy vs. rent comparison reveals the often underestimated wealth accumulation through repayment and appreciation. While rent is entirely lost money, the buyer builds equity with every payment and additionally benefits from potential appreciation. On the other hand, buying ties up significant capital that could be invested for a return in a rental scenario, and incurs costs such as maintenance and closing costs that do not arise when renting. Over long periods, the balance often tips in favor of buying, especially with low interest rates and stable property markets. Short periods, however, often favor renting, as the high closing costs only amortize over the years. Note that this calculator uses flat-rate assumptions and does not replace individual advice.

Tips

  • The longer the holding period, the more buying tends to pay off, as the one-time closing costs are spread over more years.
  • Keep in mind that the assumed appreciation and rent growth rates vary considerably by region. Adjust your expectations to the local market.
  • Don't forget the non-financial aspects: home ownership offers security and freedom to make changes, while renting offers more flexibility when relocating.

Frequently Asked Questions

When does buying pay off compared to renting?

As a rule of thumb, buying usually pays off from a time horizon of about 10-15 years, as only then are the high closing costs offset by repayment and appreciation. With very low interest rates and rising property prices, buying can pay off sooner.

What assumptions does this calculator use?

The calculator assumes closing costs of 10% of the purchase price, an annual appreciation and rent growth of 2% each, maintenance costs of 1% of the purchase price per year, and an alternative capital return of 4% per year on the equity that remains free when renting. These are average values and may vary regionally.

Does the calculator account for taxes?

No, this calculator provides a simplified pre-tax view. Tax effects such as depreciation (AfA) on rental properties or the speculation tax on sale are not reflected. For a complete assessment, you should consult individual tax advice.

These calculations are for informational purposes only. Consult a professional for financial advice.