Guide

Standard tier Martyn's Law: what 200 to 799 capacity requires

Updated

The standard tier is far lighter than the marketing around it suggests. It asks for procedures your staff can follow, not hardware and not a security consultancy retainer.

Who is in the standard tier

Premises are qualifying premises where they consist of a building, are wholly or mainly used for a use in Schedule 1 to the Act, and it is reasonable to expect that from time to time 200 or more individuals may be present at the same time. They are enhanced duty premises at 800 or more, and standard duty premises in any other case (section 2). Places of worship, childcare settings and primary and secondary education institutions are standard duty premises whatever their numbers, under Schedule 1 (legislation.gov.uk).

The whole of the standard tier duty

Section 5 requires the responsible person, so far as is reasonably practicable, to ensure that appropriate public protection procedures are in place to reduce the risk of physical harm to individuals if an act of terrorism were to occur on the premises or in the immediate vicinity. The procedures are for staff to follow, and they cover four things (legislation.gov.uk).

Evacuation
Getting people out of the premises or event.
Invacuation
Moving people to a place on the premises where there is less risk of physical harm.
Lockdown
Preventing individuals entering or leaving.
Communication
Providing information to individuals on the premises or at the event.

What standard tier does not require

  • No public protection measures. The monitoring, movement, physical security and information security measures in section 6 apply to enhanced duty premises and qualifying events only.
  • No compliance document. The duty in section 7 to prepare a document and send it to the SIA also applies to the enhanced tier only.
  • No designated senior individual. Section 10 applies where the responsible person is not an individual, and again only for the enhanced tier.
  • No mandatory training spend. The guidance is explicit at paragraph 7.51 that there is no statutory requirement for specific training, and at 7.55 that it is not mandatory to pay for third party training.

What the standard tier will cost you

Mostly management time rather than money, if your fire evacuation plan is current. The realistic external spend is a scoping session to fix and evidence your capacity figure, help drafting the invacuation, lockdown and communication procedures, and briefing material for staff. Ask for those three as separate line items so you can do any of them in house. See what training really has to cost before you buy a course.

None of this is enforceable yet. Sections 5 to 10 are not in force, and no commencement date has been appointed: see the current commencement position.

Questions, answered directly

What are the four Martyn's Law procedures?

Section 5 of the Terrorism (Protection of Premises) Act 2025 sets out procedures for evacuating individuals, moving them to a place of less risk on the premises, preventing individuals entering or leaving, and providing information to individuals. They are procedures for staff to follow if there is reason to suspect an act of terrorism is occurring or about to occur.

Does a village hall need to comply with Martyn's Law?

Only if it is reasonable to expect 200 or more individuals, including staff and volunteers, on the premises at the same time from time to time. The Home Office guidance gives a worked example of a hall with a 250 safe occupancy figure that stays out of scope because attendance records show it has never exceeded 150 in five years.

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