• Your tax office

Service Center - Opening hours

Monday
Only with
Appointment
Tuesday
only with
Appointment
Wednesday
only with
Appointment
Thursday
only with
Appointment
Friday
Only with
Appointment

Make an online appointment

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Information

Tax office Müllheim closed on 23.07.2025

The tax office Müllheim will be closed all day on 23.07.2025 due to a company event

Availability by telephone
Availability by telephone

Accessibility of the property valuation office

Due to the high demand, an additional telephone switchboard - exclusively responsible for the property valuation office - has been set up.
Telephone number 07631/189-420
The telephone consultation hours are:
Monday, Tuesday, Thursday and Friday from 8:00 a.m. to 12:00 p.m

Wartungsarbeiten
Information

The website is currently under construction

The creative implementation of the country's new corporate design will take place successively over the coming weeks.

Tax office Müllheim
Tax office

Tax office Müllheim

Tax office Müllheim
Tax office

Welcome to the tax office Müllheim!

we are pleased that you are visiting our website. You will find a variety of digital offers linked here that will take you, for example, to our tax chatbot or to our new explanatory videos. You will be surprised how simple "taxes" can be

Appointment - Your way to the desired date
Information

Appointment

Time management has never been so easy. Book an appointment for your visit to the Central Information and Acceptance Office (ZIA) of your tax office in advance online via our appointment system

Contact form - secure simple fast
Contact

The fast and secure way to contact your tax office

Simply write us your message (including attachments) online from home. To do so, open the contact form on the website of your tax office. Your entries will be transmitted securely, in accordance with tax secrecy and free of charge.

To the control chatbot
Information

Tax chatbot

Our virtual colleague will answer your questions about tax law and procedures around the clock. Without any officialese. Try him out!

Latest news


    • Information OFD BW

    The website of the tax offices Baden-Württemberg is being modernized

    • Information

    Warning of fraud attempts

    • Press release Oberfinanzdirektion Baden-Württemberg

    Start of the 2024 investment campaign

    • Information Oberfinanzdirektion Baden-Württemberg

    Property tax appeals and suspension of enforcement

    • Press release Oberfinanzdirektion Baden-Württemberg

    "More net from gross - think about your tax-free allowance in 2025!" says Chief Finance President Dr. Bernd Kraft.

    • Information Oberfinanzdirektion Baden-Württemberg

    Digital transmission of SEPA direct debit mandates via ELSTER

    • Press release Oberfinanzdirektion Baden-Württemberg

    Name change of the Oberfinanzdirektion Karlsruhe

    • Information of the Oberfinanzdirektion Karlsruhe

    Introduction of mandatory e-billing on January 1, 2025

    • Information of the Oberfinanzdirektion Karlsruhe

    Reporting of cash register systems and taximeters/distance meters in accordance with Section 146a (4) AO

    • Information Oberfinanzdirektion Karlsruhe

    Submission of an expert opinion on property tax

    • Information Oberfinanzdirektion Karlsruhe

    Notes on the 2025 property tax assessment

    • Information Oberfinanzdirektion Karlsruhe

    Carrying out cash register inspections in accordance with Section 146b of the German Fiscal Code (AO)

    • Information Oberfinanzdirektion Karlsruhe

    Support for those affected by the floods through tax measures in the district Karlsruhe

    • Acknowledgements of receipt for letters to the tax office

    Acknowledgements of receipt for letters to the tax office

    • ATTENTION: new scam

    ATTENTION new scam

    • Information Oberfinanzdirektion Karlsruhe

    Information sheet § 116 AO for courts and authorities

    • Information

    Notes on the obligation to retain documents and recommendations for submitting documents

    • Information

    Data protection information letter