Enforcement action
Enforcement action is any formal step taken by a local housing authority, the First-tier Tribunal (Property Chamber), a court, or the Private Rented Sector Ombudsman against a landlord who has breached their legal duties in the private rented sector. It is what happens when informal advice and warnings have not resolved the problem, or when the breach is serious enough to require immediate formal intervention. The primary statutory framework is the Housing Act 2004, which governs property standards enforcement, and the Renters' Rights Act 2025, which from 1 May 2026 placed a statutory duty on local housing authorities under section 107 to take enforcement action, defined as imposing a financial penalty or instituting proceedings, where a landlord or agent has committed a breach or offence under the relevant landlord legislation.
Property standards enforcement
For property standards, enforcement begins with an inspection under the Housing Health and Safety Rating System (HHSRS). Where a Category 1 hazard is identified, the local housing authority has a duty to take enforcement action. Where a Category 2 hazard exists, it has a discretion to act. The standard enforcement menu available to the authority includes:
an improvement notice requiring the landlord to carry out specified works within a set period;
a prohibition order banning the use of all or part of the premises;
emergency remedial action, where the authority carries out urgent works itself and recovers the cost from the landlord; and
an emergency prohibition order, which immediately restricts occupation without works being carried out.
Failures around habitability, Awaab's Law compliance, fire safety, energy efficiency, and unaddressed damp and mould complaints can all trigger HHSRS inspections and the enforcement steps that follow.
Financial enforcement and penalties
Under the Renters' Rights Act 2025 and the Housing and Planning Act 2016, local housing authorities can impose civil penalties as an alternative to, or alongside, criminal prosecution. The penalty thresholds under the Renters' Rights Act are:
up to £7,000 for a first or minor breach;
up to £40,000 for a serious or repeated breach or offence.
For the most serious housing offences under the Housing Act 2004 (including HHSRS-related failures), the maximum civil penalty is also £40,000, increased from £30,000 in November 2025. Where a local authority chooses to prosecute rather than impose a civil penalty, an unlimited fine can be imposed by the courts, and in cases of unlawful eviction or harassment, imprisonment is possible.
In addition to civil penalties, tenants and local housing authorities can apply to the First-tier Tribunal (Property Chamber) for a Rent Repayment Order. Under the Renters' Rights Act 2025, the maximum period covered by an RRO is 24 months' rent, doubled from the previous 12-month maximum, and the list of qualifying offences has been expanded to include failing to register on the PRS Database, failing to join the Private Rented Sector Ombudsman, breaching the new tenancy rules, and unlawful eviction. Where the rent was paid via housing benefit or the housing element of Universal Credit, the local authority can recover those sums directly.
Licensing enforcement
Failing to hold a mandatory HMO licence, or to register a property under a selective licensing scheme where one applies, is a criminal offence. Local housing authorities can prosecute or impose a civil penalty (up to £30,000 under the Housing Act 2004 for licensing offences). A landlord without the required licence also cannot serve a valid Section 8 notice on certain grounds, registration on the PRS Database will be a prerequisite for most grounds once the database is operational. Licensing failures can also trigger a Rent Repayment Order without a prior conviction.
Escalation: banning orders and prosecution
Where a landlord or agent is convicted of a banning order offence, which includes serious or repeated housing offences, the local housing authority can apply to the First-tier Tribunal for a banning order. A banning order prohibits the person from letting, managing, or having any involvement in residential letting across the whole of England for a minimum of twelve months. The landlord must find an independent manager for any existing properties during the ban. Where two or more civil penalties are imposed within a twelve-month period for banning order offences, the authority may add the landlord's details to the database of rogue landlords and property agents, which is accessible to all local housing authorities in England.
How enforcement action affects possession rights
Enforcement action has direct consequences for a landlord's ability to regain possession. Under the Renters' Rights Act 2025, non-compliance can restrict which Section 8 grounds are available. Specifically:
failure to protect the deposit correctly prevents serving a Section 8 notice on most grounds;
once the PRS Database launches, failure to register will invalidate possession notices on the majority of grounds; and
relevant enforcement action being taken against a landlord is itself a new mandatory possession ground (Ground 6B) that tenants can use against the landlord.
This represents a fundamental shift from the pre-Renters' Rights Act position, where enforcement action provided retaliatory eviction protection but did not itself generate possession rights for the tenant.
In our experience supporting landlords through the Renters' Rights Act transition, the enforcement provisions that most frequently catch landlords off guard are the Rent Repayment Order expansion and the deposit-related restrictions on Section 8 notices. Both operate without the landlord necessarily being aware a breach has occurred until proceedings are under way.
August's compliance checklist helps landlords stay ahead of the conditions that trigger enforcement inspections, tracking certificate expiry dates, maintenance requests, and licensing across every property in the portfolio.
Landlords who want to understand the full range of licensing obligations that trigger enforcement action should read the August guide to landlord licensing.
Frequently asked questions
Who can take enforcement action against a landlord?
Primarily the local housing authority (environmental health / housing standards teams), which is the main enforcement body for property standards under the Housing Act 2004 and the Renters' Rights Act 2025. Tenants can apply directly to the First-tier Tribunal for Rent Repayment Orders. Courts handle prosecution for criminal offences. The Private Rented Sector Ombudsman deals with complaints and service standards once operational.
How much can a landlord be fined for a housing offence?
Under the Renters' Rights Act 2025, civil penalties range from up to £7,000 for a first or minor breach, to up to £40,000 for serious or repeated offences. The maximum under the Housing Act 2004 for HHSRS-related offences is also £40,000 following an increase in November 2025. Criminal prosecution can result in an unlimited fine for most housing offences.
What is the difference between a civil penalty and a Rent Repayment Order?
A civil penalty is imposed by the local housing authority and goes to the authority (ring-fenced for further enforcement). A Rent Repayment Order is ordered by the First-tier Tribunal and requires the landlord to repay rent to the tenant directly, or to the local authority where housing benefit or Universal Credit paid the rent. Both can arise from the same breach. Under the Renters' Rights Act 2025, the maximum RRO is 24 months' rent.
Can enforcement action prevent a landlord from evicting a tenant?
Yes, in two ways. First, certain compliance failures, particularly deposit protection failures and (once operational) PRS Database non-registration, restrict a landlord's ability to serve valid Section 8 notices. Second, where relevant enforcement action has been taken against a landlord, the tenant can use this as a mandatory possession ground (Ground 6B) to seek possession against the landlord and potentially obtain compensation.
