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Notice to Keeper (NtK) — How Quickly Must It Be Sent?

The NtK — A Critical Document

The Notice to Keeper (NtK) is one of the most important documents in private parking enforcement. Under the Protection of Freedoms Act 2012 (Schedule 4), it is the mechanism by which a private parking operator transfers liability from the unknown driver to the registered keeper of the vehicle. If the NtK is not sent correctly and on time, the operator loses the right to pursue the keeper.

When Must the NtK Be Sent?

The NtK must be received by the keeper within 14 days of the alleged contravention. In practice, this means the operator must post it early enough for it to arrive within the 14-day window. If the operator obtains keeper details from the DVLA later (because they didn't have a windscreen notice to identify the vehicle), the clock may start from the date they received the DVLA data — but the period must still be reasonable.

What Must the NtK Contain?

The NtK must include:

  • The amount of the parking charge.
  • Details of the alleged contravention (date, time, location).
  • The grounds on which the charge is imposed.
  • Information about the right to appeal.
  • A mechanism for the keeper to identify the driver.

If the NtK Is Late or Non-Compliant

A late or non-compliant NtK means the operator cannot hold the keeper liable. This is an absolute defence. Check the date of the alleged contravention against the date the NtK was sent (look at the postmark on the envelope) and received. Even one day late can invalidate the charge against the keeper.

This Is Your Strongest Defence

NtK challenges are among the most successful appeal grounds because the timing requirement is strict and many operators fail to meet it. Always check the dates first.

Generate Your Appeal Letter

Was your NtK late? Generate your personalised appeal letter in minutes with CancelMyFine — just £4.99. Visit CancelMyFine.co.uk to build a POFA-based appeal.

Frequently Asked Questions

What is a Notice to Keeper (NtK) parking?

A Notice to Keeper is the letter sent by a private parking operator to the registered keeper of a vehicle following an alleged parking contravention. Under POFA 2012, it must be served within 14 days for keeper liability to transfer.

How quickly must the Notice to Keeper be sent?

Under POFA 2012, the Notice to Keeper must be served within 14 days of the alleged contravention, or within 29 days if the vehicle was hired. Late service means the registered keeper cannot be held liable for the charge.

What must a Notice to Keeper contain?

A compliant NtK must state the amount of the charge, the grounds for the charge, provide the keeper with the right to appeal, and include a statement explaining that the keeper can avoid liability by naming the driver.

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