Real estate appraisal in divorce: market value, equalization of accrued gains and costs

When spouses separate and a jointly owned property is involved, its value often determines the largest item in the division of assets. An independent real estate valuation in divorce provides the reliable basis for the equalization of gains, a payout, or a sale – and prevents either party from being over- or undervalued.

Why an independent appraisal – and not an estate agent's estimate

A free price estimate from an estate agent generally pursues a sales interest and is not legally binding. In divorce proceedings, however, the market value market value as defined in § 194 BauGB, determined in accordance with the German Property Valuation Ordinance (ImmoWertV), is decisive. Only a methodologically correct, independent appraisal report is suitable to reliably reflect the value in the context of the equalization of gains and to serve as evidence in the event of a dispute.

The crucial point: the valuation reference date

In the equalization of gains, two points in time are considered. The initial assets initial value is determined as of the date of marriage (§ 1374 BGB), the final assets final value as of the date on which the divorce petition becomes pending (§ 1384 BGB) – i.e., upon service of the petition, not upon the actual divorce. For the property, this means: The valuer determines the market value as a rule as of the reference date of the pending proceedings. Often, the value at the time of acquisition or marriage is also relevant to clearly delineate the marriage-related increase in value.

It is precisely this increase in value during the marriage that is prone to conflict: modernizations, market developments, and increases in the property's value are included in the accrued gain, whereas pre-marital ownership or an inherited property may need to be taken into account as part of the initial assets. An appraisal report makes these effects transparent.

Which valuation approach is applied

The choice of valuation approach depends on the type of property:

• sales comparison approach – for condominiums and single-family homes, provided sufficient comparable sales data are available.
• income capitalisation approach – for rented properties and multi-family homes, where sustainable income determines the value.
• cost approach – for special properties lacking a reliable comparable market.

Furthermore, encumbrances in the land register (such as land charges or rights of residence), the condition of maintenance, and any residential advantage if one partner remains living alone in the property after separation also influence the value.

A joint appraisal report or two party-specific appraisal reports?

Ideally, both parties agree on a jointly commissioned, neutral valuer – this saves costs and avoids disputes. If one party doubts the result, they can commission their own private appraisal report. In the event of court proceedings, the family court appoints a valuer; a carefully prepared private appraisal report retains its value as a well-founded basis and aid for argumentation.

What does a real estate appraisal report cost in the event of a divorce?

The costs depend on the property type, value, and depth of the appraisal report. For private purposes and initial, reliable orientation, a condensed appraisal report is often sufficient; if court-admissible evidentiary weight is required, a full market value appraisal is advisable. Crucially, the costs must be fixed in advance as a flat rate and bear a reasonable relationship to the disputed value.

Conclusion

A real estate appraisal report in the event of a divorce is a prerequisite for a fair equalization of accrued gains. It fixes the market value as of the correct reference date, separates marriage-related value increases from initial assets, and provides a neutral document that both parties – and, if necessary, the court – can rely on.