What are the grounds for a rent repayment order?

Reviewed by Sean McNamara, 2026-10-07

An RRO exists to punish specific offences with repayment of rent. Choosing the wrong ground is the most common reason evidence-strong applications fail - pick the ground your documents prove, not the one your anger suggests.

Matching evidence to ground - the three most used

Unlicensed HMO: licence-register extract (shows NO licence for the address) + tenancy agreement + rent payments. Illegal eviction: dated account of the lock-out/pressure + texts/emails + any witnesses + police/health records if any. Management regulations: photos of the specific breaches (blocked exits, broken alarms) + complaint trail ignored by the landlord. Ground first, evidence second, form third.

The 12-month ceiling and its adjustments

Maximum is 12 months' rent actually paid, not the theoretical rent. Tribunal deducts for: short duration of the breach, landlord's early cure, tenant behaviour, and what the landlord gained financially. Applications requesting the full 12 with no mitigation awareness get discounted - realistic asks anchored in the factors succeed BETTER.

Questions this page answers

What are the grounds for a rent repayment order?
The menu (Housing and Planning Act 2016 s.40, extended provisions): 1) Control/management of an unlicensed HMO (mandatory-or-designated). 2) Breach of HMO management regulations (s.234 offences). 3) Illegal eviction or harassment of a residential occupier. 4) Breach of a banning order. 5) Failure to comply with certain improvement-notice duties. Each requires proving THAT offence's specific elements.
What are the offences associated with a rent repayment order?
Same grounds, criminal-offence framing: the tribunal is satisfied BEYOND reasonable doubt? No - the civil standard applies on an RRO application; the landlord's underlying conduct must amount to one of these offences, but the tribunal decides on balance of probabilities.
What is the form used to apply for a rent repayment order?
Applications go to the First-tier Tribunal (Property Chamber) using the RRO application form published on GOV.UK (with tribunal guidance notes). There's no C100-style magic: it's a structured form with ground, parties, rent history, and evidence annexes.
What is the success rate of rent repayment orders?
Unofficial pattern from published decisions: unlicensed-HMO and illegal-eviction grounds with register checks and rent statements succeed most; management-regulation breaches succeed where the regulation breach is specific and documented; vague general complaints fail. No official rate exists - judge decisions, not marketing.
How does a rent repayment order work?
Ground + application + evidence -> tribunal -> order for up to 12 months' rent paid. Landlord's conduct mitigates; your conduct can count too (a tenant provoking the breach weakens sympathy). The order is a money order; non-compliance becomes enforcement (county court).

Sources and further reading

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Are you a HMO compliance consultant, letting agent or housing solicitor? Get listed on this page →

Need to check the facts? Use the council-register and rent-repayment tools on this site, then verify the result against the council and tribunal sources linked above.

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