12/10/2026
73 Section 13 cases have been through a tribunal since the Renters' Rights Act took effect. It's the first full picture of how rent increases are being handled under the new rules.
So we've read each and every published decision to see what's working for landlords and what isn't...
Where they landed:
👉 60% of tenants who challenged secured a lower rent than the landlord proposed
👉 Among those, the median saving was £100 a month
👉 85% came away with a lower rent, a later start date, or both
👉 The median case took 50 days from application to decision
The gap between the 60% and the 85% is made up of cases where the landlord's figure stood and the start date moved anyway. Timing is doing as much work here as the number on the notice.
Are you planning to raise your rent in the next 12 months? We've turned what the tribunals are looking for into a free guide for landlords.
How to set the figure, what evidence to gather, and when to serve notice.
Comment 'GUIDE' and we'll send it over đź“©