Inheriting a property immediately raises a critical question: What is it really worth? An inaccurate valuation can cost you thousands of euros in taxes or during payouts to co-heirs. Discover how you can avoid financial disadvantages after inheritance with a digital property valuation tool.
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The topic briefly and concisely
A digital valuation tool for inherited properties provides a quick, objective initial assessment of the market value and avoids excessive tax demands.
The tax office uses standardized procedures according to the Valuation Act (BewG) to calculate inheritance tax, which often works against the heirs.
The market value determined on the day of death is the key basis for inheritance tax and the payout to those entitled to a compulsory portion.
Are you faced with the task of evaluating an inherited property? In Germany, around 46% of inheritance cases involve a property as part of the estate, which presents heirs with complex challenges. The value of the property is the basis for the calculation of inheritance tax by the tax office and for the fair distribution among co-heirs. An incorrect valuation, often based on blanket estimates, can lead to an excessive tax burden of 10-20%. This article shows you how a digital property valuation tool for inheritance works, what legal requirements according to the Valuation Act (BewG) must be observed, and how you can create an objective, data-based foundation for all further steps.
Why an accurate property valuation is crucial in the event of inheritance
Key Insights
A digital property valuation tool for inherited real estate quickly provides an objective preliminary assessment of the market value and helps avoid excessive tax demands.
The tax office uses standardized procedures according to the Valuation Act (BewG) to calculate inheritance tax, which often do not favor the heirs.
The market value determined on the day of death serves as the pivotal basis for inheritance tax and the payout to those entitled to compulsory portions.
A detailed appraisal can correct the value set by the tax office by up to 20%, thereby reducing the tax burden.
The value of an inherited property is no minor matter but the financial focal point for at least three critical areas. Firstly, the tax office requires an accurate statement for setting the inheritance tax, with allowances for children at €400,000 and for spouses at €500,000. Secondly, in an inheritance community, all co-heirs must agree on a decision regarding sale or rental, which necessitates a neutral value basis. Thirdly, disinherited but obligatorily entitled relatives have an immediately due monetary claim, the amount of which directly depends on the property's value on the day of death. An inaccurate estimate here quickly leads to financial losses or legal disputes. Using a digital valuation tool provides an initial, solid foundation and uncovers the decisive factors. Thus, the question of the true value does not become a guessing game. Understanding the valuation methods accurately is the next logical step.
Statutory Valuation Procedures: How the Tax Office Determines the Value
The tax office does not appraise properties arbitrarily but follows the strict guidelines of the Valuation Act (BewG). According to § 182 BewG, three standardised methods are used to determine the so-called "actual value". These methods aim to ensure a uniform national assessment, but often do not take into account individual depreciating factors, such as a backlog of refurbishment. This can lead to an appraisal that is 15-25% too high. Understanding these methods is essential for reviewing the figures from the tax office. Here are the three main methods:
Comparable value method (§ 183 BewG): This method is mainly used for owner-occupied properties such as single-family homes and condominiums. It is based on the actual purchase prices achieved for comparable properties in the nearby area.
Income value method (§§ 184-188 BewG): For rented properties such as apartment buildings or commercial properties, income is the main focus. The value is derived from rental income, land value, and management costs.
Real value method (§§ 189-191 BewG): This method is applied when there are no comparable or income values. It determines the value based on the pure construction costs of the building and the standard land value.
Since tax offices often apply blanket values, you have the right to prove a lower market value through a counter-appraisal. Such an appraisal can form the basis for an optimised inheritance tax calculation. However, before commissioning an expensive appraisal, a digital tool can provide valuable preliminary insights.
The digital assessment tool: Your first data-driven decision aid
A digital property valuation tool after inheritance is the quickest way to obtain an initial realistic value estimate. Instead of waiting weeks for an appraisal, an online analysis provides a result within minutes. These tools analyse millions of data points daily, including current listing and sales prices, location qualities, and socio-economic developments. You receive a data-driven price range that forms a solid basis for discussions with co-heirs or the tax office. The accuracy of such tools often exceeds 90%, making them a reliable first point of contact. The process is simple and requires only a few inputs. This is how a typical online valuation works:
Entering basic data: You provide basic information such as property type (house, flat), year of construction, living space, and plot size.
Refinement of features: Details about the condition, number of rooms, and special features like a balcony or a garage refine the result.
Analysis by AI: The algorithm compares your property with thousands of similar properties in the region, considering up to 100 different valuation factors.
Result by email: You receive a detailed report that includes the estimated market value, a price range, and often an analysis of local market trends.
This initial online value analysis is usually free and helps you plan the next steps with confidence. It indicates whether the value set by the tax office is plausible or whether a detailed counter-appraisal is worthwhile. With this initial assessment, you can avoid the most common mistakes in the process.
Avoid Common Mistakes in Property Valuation After Inheritance
In the stress of an inheritance, mistakes can easily occur, which can quickly cost several thousand euros. One of the most common mistakes is the uncritical acceptance of the value determined by the tax office. This is often based on standardised data and ignores value-reducing factors such as repair needs exceeding €20,000. Another mistake is having an emotional price expectation, which is often 15% above the real market value and unnecessarily prolongs the sales process. Confusing market value with tax value is also a common pitfall. The market value is the price achievable in the market, while the tax value is determined according to the rules of the BewG. To avoid these and other errors, you should follow a checklist. Before setting the market value for the tax office, check the following points:
Check land register entries: Encumbrances such as a registered right of residence or usufruct can significantly reduce the value and must be taken into account.
Document refurbishment needs: Have necessary repairs (e.g. damp walls, old roof) estimated by a professional, as these costs reduce the value.
Question standard land values: Especially in rural areas, the official standard land value may be outdated and deviate from the actual market situation.
Observe deadlines: The inheritance must be reported to the tax office within three months.
Careful preparation and an objective assessment protect you from costly wrong decisions. A digital partner can greatly simplify this process.
Auctoa as your digital partner: From assessment to strategy
After making an initial value assessment and identifying the most common sources of error, the question arises about the optimal strategy. Auctoa not only supports you with an accurate digital valuation tool for inherited property, but also guides you like a digital compass through the entire process. Our AI-powered platform provides you with a comprehensive online value analysis in just 3 minutes. This analysis serves as a starting point for a comprehensive strategy consultation. We help you find data-driven answers to the crucial questions: Sell, Rent, or Use Yourself? Our analyses show that a strategically planned sale can increase the revenue by up to 15%. With our Auctoa Inheritance Manager, you receive not only figures but clear recommendations for action. Our service includes several steps:
Objective Evaluation: Use our free online evaluation to get an initial, reliable market value estimate.
Strategic Options: Based on the value, location, and your personal goal (e.g., quick liquidity), we analyze the most profitable option for you.
Support with Implementation: If needed, we connect you with vetted partners, from appraisers to notaries, and accompany you to successful completion.
ImmoGPT Chat: Our interactive chat is available around the clock for quick questions, providing initial information at any time.
A thorough evaluation is the first step to successfully managing your real estate inheritance. It lays the foundation for a secure future.
Conclusion: Create financial security in the event of inheritance with data-based assessment
Valuing an inherited property is more than a formal obligation – it is the foundation for far-reaching financial decisions. An inaccurate estimate can lead to an inheritance tax that is up to 20% too high or make the payout of co-heirs unfair. A digital valuation tool for inherited property offers a quick, cost-effective, and data-driven alternative to purely instinctive estimations. It translates complex market data into an understandable analysis and gives you back control. By understanding statutory valuation procedures and utilising digital tools, you protect yourself from costly mistakes and create a fair basis for all parties involved. The right value is the first step to the right decision. Take advantage of digitalisation to optimise your inheritance.
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Additional useful links
Statistisches Bundesamt offers information on construction prices and the real estate price index in Germany.
Statistisches Bundesamt provides tables on house prices and land prices in Germany.
Bundesministerium der Finanzen provides information on inheritance and gift tax in Germany.
Gesetze im Internet offers insight into the Inheritance Tax and Gift Tax Act (ErbStG) of 1974.
Bundesinstitut für Bau-, Stadt- und Raumforschung (BBSR) provides a dashboard for the real estate market report with current data and analyses.
Deutsche Bundesbank offers an indicator system for the residential real estate market to monitor and analyze the market.
Bundesverband der Deutschen Volksbanken und Raiffeisenbanken (BVR) publishes a study predicting rising real estate prices and a decoupling of prices and income.
FAQ
Why is an accurate property valuation so important after an inheritance?
An accurate assessment is crucial as it forms the basis for the amount of inheritance tax. Additionally, it ensures a fair financial settlement within an inheritance community and when compensating statutory heirs.
What advantages does a digital evaluation tool offer compared to a traditional appraisal?
A digital tool provides a free and data-based initial assessment within minutes. It is ideal for quickly gaining orientation and deciding whether a more expensive, time-consuming expert opinion is worthwhile at all.
What can I do if the inherited property is in need of renovation?
Document all defects and the associated backlog of remedial work. These value-reducing factors can be considered in a counter-appraisal to lower the valuation set by the tax office and thereby reduce the tax burden.
How do I proceed with a community of heirs?
In an inheritance community, all decisions must be made unanimously. A neutral, objective property valuation is the first step in creating a common ground for discussions about selling, renting, or personal use, and in avoiding conflicts.
What documents do I need for a property valuation?
For an initial digital assessment, basic data such as property type, year of construction, and living area are usually sufficient. For a detailed appraisal, an up-to-date land register extract, the cadastral map, building plans, and for rented properties, the tenancy agreements are also required.
Does a right of residence affect the value of the property?
Yes, a lifelong right of residence or usufruct registered in the land register significantly reduces the market value of the property. This deduction in value must be taken into account when determining inheritance tax.








