Anti-Social Behaviour and Tenant Changes: Islington Licence Conditions Explained

Two licence conditions catch landlords off guard more than any others: the requirement to deal with anti-social behaviour, and the duty to notify the council when tenants change. Neither is optional. Breaching either can result in civil penalties of up to £40,000 per offence. Here is what each condition actually requires.

The Anti-Social Behaviour Condition

Every property licence in Islington — selective, additional HMO and mandatory HMO — includes tenancy-management conditions requiring landlords to provide occupants with written terms of occupancy and clear procedures for addressing anti-social behaviour (ASB).

This does not mean you are personally responsible for your tenant's behaviour. It means you must have a system in place and use it. The council expects three things:

1. Written terms of occupancy and ASB procedures. Provide occupants with written terms of occupancy and clear procedures for addressing anti-social behaviour.

2. A response process when ASB is reported. When the council, a neighbour or another tenant reports anti-social behaviour linked to your property, you are expected to investigate and take proportionate action. That might mean writing to the tenant, visiting the property, issuing a formal warning, or — in serious cases — seeking legal advice about possession proceedings.

3. A record of what you did. The council wants to see that you took steps. Keep copies of any warning letters, notes of conversations with the tenant, and records of complaints received. If the council investigates and finds that ASB has been reported but you took no action, that is a licence condition breach.

The condition requires you to have clear procedures and use them — you cannot control another person's behaviour. A landlord who receives an ASB complaint, writes to the tenant, follows up, and escalates if the behaviour continues has a record of the steps taken, even if the behaviour does not stop.

What Counts as Anti-Social Behaviour

In the context of licence conditions, ASB includes:

• Noise nuisance (persistent loud music, parties, shouting)
• Accumulation of rubbish or waste in communal areas or gardens
• Drug use or dealing at the property
• Harassment or intimidation of neighbours
• Damage to common areas in shared buildings
• Visitors causing disturbance at unsociable hours

The council's private sector housing team and the ASB team can both receive complaints. When they do, they will check whether the property is licensed and whether the landlord has a record of responding to previous reports.

The Tenant Change Notification Duty

Licence conditions also require landlords to notify the council when the occupancy of a licensed property changes. This applies to all licence types and covers several scenarios:

• A tenant moves out and a new tenant moves in — the council needs to know the current occupants because the licence specifies a maximum number of permitted occupants (for HMOs) and because a change in household composition can shift which licence applies
• Additional occupants join the household — if a tenant's partner moves in or a lodger is taken on, the occupancy count changes, and the property may cross from selective licensing into additional HMO licensing territory
• The managing agent or contact details change — the licence should be updated if the managing agent or their contact address changes

Use the council's online property licensing portal to notify the council of the change or apply for a licence variation, as appropriate.

Why Tenant Changes Matter

A change in occupancy can move a property from one licensing regime to another. Consider a flat in Barnsbury licensed under selective licensing because it is let to a single household. If the tenant's two friends move in and they form three separate households, the property now qualifies as an HMO under Islington's borough-wide additional licensing scheme. The selective licence no longer covers it. If you do not notify the council and apply for the correct licence, you are operating an unlicensed HMO — a separate offence.

The reverse also applies. If a five-person HMO drops to two occupants from one household, the mandatory HMO licence is no longer the right instrument. If the property is in a designated selective licensing ward, a selective licence is needed instead.

Penalties for Non-Compliance

Breaching any licence condition — including failing to address ASB or failing to notify the council of tenant changes — is an offence under section 72 (HMOs) or section 95 (selective licensing) of the Housing Act 2004. Since 1 May 2026, the maximum civil penalty is £40,000 per offence. Islington's baseline penalty for first-time administrative non-compliance starts at around £12,000.

Documented management concerns, planning non-compliance, historical enforcement issues or late application submissions can lead the council to issue a shortened licence (for example, 12 months rather than five years). Track the licence expiry date: to qualify for the continuous renewal discount, the renewal application must be submitted before expiry.

Our Islington Landlord Licensing Guide covers all licence conditions in detail, with a compliance tracker for ongoing duties including ASB procedures, tenant change notifications, safety certificate renewals and inspection records.

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