Tax Investigators at Your Doorstep – Federal Fiscal Court Ruling Clarifies Legality

In a recent case, the Federal Fiscal Court (BFH), as the highest court in the fiscal jurisdiction system, considered whether tax investigators may arrive unannounced at a taxpayer’s residence and conduct an on-site inspection if the taxpayer does not generally refuse to provide information to the tax office. Specifically, the issue concerns whether an unannounced home inspection may be conducted to verify the taxpayer’s information regarding a home office.

Precedent regarding home offices

In the present case, a taxpayer claimed expenses for a home office for the first time in connection with her freelance work. She submitted a sketch for this purpose, which the tax officials deemed unclear and subsequently scheduled an inspection of her residence. The taxpayer spontaneously agreed to the inspection when the tax investigators appeared unannounced at her front door. She subsequently filed a lawsuit on the grounds that the inspection of her home had been unlawful. The tax court dismissed the lawsuit, but the Federal Fiscal Court (BFH) overturned the tax court’s decision on appeal, ruling that the unannounced inspection constituted an unlawful act.

BFH Opposes Unannounced Visits by Tax Investigators

According to the BFH, an on-site inspection would only have been necessary if, in the course of further investigation, additional ambiguities had arisen regarding the information provided by the taxpayer that could not have been clarified. However, in the BFH’s view, the taxpayer had cooperated in the investigation, and therefore the unannounced visit by the tax investigators violated the principle of proportionality. The Federal Fiscal Court classified the on-site inspection as disproportionate, as the tax authorities had not sufficiently taken into account the protection of the home in their deliberations. The taxpayer should have been given the right to be heard and the opportunity to provide further evidence, such as photographs of the living quarters. According to the court, prior notice of the on-site inspection—if it could have been deemed necessary at all—should have been given without fail.

The Protection of the Home

The case confirmed and emphasized the principle of the protection of the home. The decision refers to Article 13 of the German Basic Law, which guarantees the inviolability of the home as a fundamental right. Accordingly, the protection of privacy from state interference is a non-negotiable right to liberty. The overall conclusion that can be drawn from the case is: Taxpayers are well protected by law against unannounced visits by government agencies and can count on authorities being required to take measures that are proportionate and least intrusive on privacy.