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Register as Self-Employed in Durham, England (2026)

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Cost

Free

The procedure is free, but taxes and National Insurance contributions must be paid.

Time at office

30 min

Estimated time

Immediate online

Quick summary

Complete guide to register as self-employed in Durham. Immediate online process or visit the local HMRC office.

Required documents

  • National Insurance Number (NINO)

    Needed to register as self-employed and pay taxes.

  • Income Information

    Details of expected business income.

  • ?

    SA100 Form Optional

    Only if registering in person. Can be obtained at the local HMRC office.

    ⚠️ Only if processed in person

0 €
The procedure is free, but taxes and National Insurance contributions must be paid. €0.00
€0.00
€0.00

: 2026

Step by step

  • 1

    Online Process (Recommended)

    Go to official site

    Register on the HMRC website and complete the online form to register as self-employed.

    !

    Expert tip

    "The online process is quick and avoids having to visit an office."

  • 2

    Tax Payment and National Insurance Registration

    Once registered, you will receive information on how to pay your taxes and National Insurance contributions.

    !

    Expert tip

    "It's important to keep up with payments to avoid fines."

  • 3

    In-Person Process

    Visit a local HMRC office in Durham with the SA100 form and required information.

    !

    Expert tip

    "It is recommended to make an appointment to avoid waiting times."

Offices and service points - Durham

HM Revenue & Customs

Accessible Appointment required City centre

Durham County Council, County Hall, Durham DH1 5UF

View on Google Maps
+44 (0)300 200 3700
Monday to Friday: 8:30 - 16:30

Frequently asked questions

Can I work as self-employed without registering?
No, it is illegal to work as self-employed in the UK without being registered and paying taxes.
When do I need to file my income declaration?
You must do so annually by October 31st of the following year for declared income.

Official sources and useful links

This guide is for informational purposes only. Always check the official source for current information.