Landlord selling a property with tenants in place

Start with the right housing framework

England's private rented sector changed substantially on 1 May 2026. Most private assured tenancies are now assured periodic tenancies, section 21 is no longer available for new notices, and new rules affect rent, pets, rental bidding, advance payments and discrimination. That does not mean every occupier has identical rights: lodgers, licences, holiday arrangements, some supported accommodation and older specialist tenancies can sit outside the mainstream regime. Identify the legal relationship before applying a rule.

A strong housing complaint separates the underlying legal duty from the landlord's complaint handling. Record what happened, when the landlord or agent knew about it, what the agreement says, what statute or regulatory rule applies, and what remedy you want. Do not let a long email chain obscure the specific question that needs answering.

First: what actually happened?

The core position

The precise result still depends on the facts, the tenancy/occupation type and any transitional rules. Treat a landlord or agent's label as evidence, not as the final legal answer.

How to analyse the dispute properly

Start with four separate questions: what legal relationship exists, what duty or rule applies, what actually happened, and what remedy is available. Housing disputes become confused when those questions are collapsed together. A landlord may have a valid general policy but apply it incorrectly to your facts; an agent may give an accurate description of a contract term but miss a statutory restriction; a council may accept that something went wrong yet use the wrong review or complaint framework.

Build the chronology around decision points rather than every message. Record when the tenancy or contract began, when the relevant payment, defect, request or notice arose, when the responsible body first knew about it, what it decided, and what happened after that decision. Then test each step against the current rule. This approach is particularly important after the 2026 reforms because older templates, tenancy clauses and online advice may still describe the pre-May-2026 English regime.

A useful response should deal with the material facts in the scenarios above. If the organisation answers a different question, for example explaining its general policy without deciding whether the policy was followed, or acknowledging a repair report without explaining why the hazard remains: ask it to answer the unresolved point directly.

Keep remedy, enforcement and complaint handling separate

The remedy you want determines the route. A complaint can obtain an explanation, apology, service correction or ombudsman redress, but it may not replace a statutory deposit claim, a tribunal application, a homelessness review, a possession defence or council enforcement. Equally, winning a procedural point does not automatically prove the underlying financial or housing claim. State both: what was wrong with the underlying housing decision or condition, and what was wrong with the way the complaint was handled.

Where several routes overlap, preserve them rather than choosing one prematurely. For example, the same facts can support a landlord complaint, council enforcement and a later tribunal or court case. The important safeguard is to avoid double recovery and to comply with each route's own deadlines and evidence requirements.

What the landlord, agent or council may say

Build the evidence before the argument gets bigger

• Tenancy agreement / occupation contract and all variations
• Dated messages, emails and complaint responses
• Photographs, video, inspection or contractor records where relevant
• Payment records, scheme references, notices or decision letters relevant to the dispute
• A short chronology showing when the issue was reported and what happened next

Keep originals where possible. Save screenshots as well as links, because adverts, portals and online account notes can change. A short chronology normally makes the evidence easier to understand than forwarding an unstructured email chain.

What to do next

1. Identify the tenure, nation and responsible party before quoting a legal rule.
2. Put the issue in writing with dates, evidence and the remedy you want.
3. Use the specialist route for the issue, for example deposit scheme, council enforcement, tribunal, statutory review or Ombudsman, rather than relying only on repeated informal contact.
4. Preserve every deadline and seek specialist housing advice quickly where your home, safety or possession is at risk.

If there is an immediate risk to health, violence, unlawful exclusion from the home or imminent homelessness, use the urgent route for that problem rather than waiting for an ordinary complaint response.

Useful wording

Choosing the right escalation route

Housing disputes can move to very different bodies. Deposit deductions may go through a protection scheme; unsafe private rented housing can involve local-authority enforcement; possession and damages may require the courts; some issues go to the First-tier Tribunal; agent-service complaints can go to an approved redress scheme; social-landlord complaints can go to the Housing Ombudsman; and homelessness decisions can carry statutory review and appeal rights. Choose the body with power to decide the issue you actually have.