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Your tax office

Service Center - Opening hours

Monday
only with
Appointment
Tuesday
only with
Appointment
Wednesday
only with
Appointment
Thursday
only with
Appointment
Friday
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Access only with agreed appointment

Information: Adjustment of the access regulations in the service centers of the tax offices

Access to the service centers is only permitted by appointment.

Tax office Biberach with branch office in Riedlingen

Tax office: Tax office Biberach with branch office in Riedlingen

Tax office Biberach

Tax office: Welcome to the tax office Biberach!

Here you will find up-to-date information on tax topics, important dates and events.
Under Contact you will find the relevant contact persons.
I would particularly like to recommend the following topics:
Free of charge - Complete your tax return with "ELSTER", simply and quickly.
24/7 there for you - The tax chatbot can answer many of your questions.
Videos - In 2-4 minutes, our explanatory videos explain the most common tax law issues.
Crisis-proof job - Training and study opportunities in the tax authorities.
If you have any further questions, we will of course also be happy to provide you with information in person.

Dr. Renate Kaplan
Head of office

Explainer videos / step by step instructions

Explainer video My first income tax return

My first income tax return

Explanatory video steps to the new property tax in BW (agriculture and forestry)

Steps towards the new property tax in BW (agriculture and forestry)

Explanatory video steps to the new property tax in BW (real estate)

Steps towards the new property tax in BW (real estate)

Explanatory video on energy-efficient refurbishment measures

Energy-efficient refurbishment measures

Explanatory video Issuing a direct debit authorization

Issuing a direct debit authorization

Explanatory video How do I read my income tax assessment?

How do I read my income tax assessment?

Explanatory video on the deadline for filing income tax returns

Deadline for filing the income tax return

Explanatory video Allowance for travel expenses

Allowance for travel expenses

Explanatory video sale of real estate

Disposal of real estate

Explanatory video income replacement benefits

Income replacement services

Explanatory video document retention requirement

Document retention requirement

Explanatory video The tax identification number

The tax identification number

Explanatory video Contact with the tax office

Contact with the tax office

Tax class change for separation with child

Tax class change for separation with child

Change of tax class for working spouses

Change of tax class for working spouses

Explanatory video appeal against the tax assessment

Appeal against the tax assessment

Explanatory video When does a pensioner have to file a tax return?

When does a pensioner have to file a tax return?

Erklärviedo Change of tax class in case of separation

Tax class change in the event of separation

Explanatory video The tax class after the wedding

The tax class after the wedding

Explanation video prepayments simply explained

Advance payments simply explained

Explanatory videos on ELSTER

Easy switch to My ELSTER - and much more

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