Decent Homes Standard 2026: Landlord Rules & 2035 Deadline

The Decent Homes Standard has applied to social housing in England since 2006. Under the Renters’ Rights Act 2025, it extends to the private rented sector from 2035, according to the Government’s policy statement. When it lands, every landlord will have to meet minimum conditions that were previously only required of councils and housing associations. It is a future obligation, but because much of it overlaps with duties that already apply (HHSRS hazards, repairs, heating), the sensible move is to meet it now rather than wait.

Most well-maintained properties will already meet the standard without changes. But if your property has outstanding hazards — particularly damp, cold, or electrical issues — you need to act before enforcement begins.

What the Decent Homes Standard Requires

A property meets the Decent Homes Standard if it satisfies four criteria:

1. Free from Category 1 hazards

Category 1 hazards under the Housing Health and Safety Rating System (HHSRS) are the most serious risks to health and safety. A decent home must not have any Category 1 hazards present.

These are assessed by the council on a sliding scale of risk. The most common Category 1 hazards in the private rented sector are:

Hazard	Common causes
Excess cold	Poor insulation, no central heating, inefficient boiler
Damp and mould	Structural damp, condensation from inadequate ventilation
Falls — stairs and steps	Inadequate handrails, uneven or damaged stairs
Electrical hazards	Outdated wiring, overloaded circuits, uncertified installation
Fire	No smoke alarms, inadequate escape routes, combustible materials
Carbon monoxide	Faulty boilers or gas appliances without CO detection
Structural collapse	Subsidence, serious disrepair to roof, floors, or walls

A Category 2 hazard is a less serious risk. The standard requires absence of Category 1 hazards — Category 2 hazards are not automatically a problem, though councils can still take action on them.

2. In reasonable repair

The property must not be in a state of serious disrepair. This means major building components — roof, structure, walls, windows — must not be in serious deterioration or requiring urgent replacement.

This is a lower bar than it sounds. It does not mean the property must be newly renovated. It means it must not be crumbling.

3. Reasonably modern facilities

The property must have reasonably modern kitchen and bathroom facilities. The kitchen and bathroom must not be excessively old and worn out. In practice, this means:

• Kitchen: not more than approximately 30 years old and in adequate working order
• Bathroom: not more than approximately 30 years old and in adequate working order
• Adequate noise insulation between floors (for flats)

4. Thermally comfortable

The property must have an effective and efficient heating system — capable of warming the home to a reasonable standard without excessive cost. It must also have adequate insulation (loft, walls where possible) to retain heat.

Practically, this means a functioning central heating system or equivalent, with appropriate levels of insulation. An EPC rating of E or above is an indicator, though not the formal measure.

HHSRS — The Assessment Framework

The Housing Health and Safety Rating System (HHSRS), introduced under Part 1 of the Housing Act 2004, is how councils assess hazards. An inspector visits the property, assesses each potential hazard category against a scoring matrix, and calculates a risk score. The government publishes HHSRS guidance for landlords explaining how the categories work. High-scoring hazards become Category 1.

You can request an HHSRS assessment from your local council. Some councils offer these proactively as part of landlord support services. It is worth getting one if you are unsure about your property’s status.

Private surveyors also offer HHSRS assessments for a fee. If you have doubts about specific hazards — particularly damp, cold, or electrical — a professional assessment gives you clarity and something to show an inspector.

The Most Common Problems in Private Rentals

Damp and mould

The single most common Category 1 hazard in private rentals. Damp can be:

• Rising damp — from the ground through inadequate damp proof course
• Penetrating damp — from external water ingress (leaking roof, defective rendering)
• Condensation — from poor ventilation, especially in bathrooms and kitchens

Rising and penetrating damp are structural problems. They require remediation, not just repainting over mould. Condensation damp can often be addressed through improved ventilation — extractor fans, trickle vents, dehumidification — but requires honest assessment of the root cause.

The damp and mould guide covers this in detail.

Excess cold

A property that cannot maintain adequate indoor temperatures is a Category 1 hazard. Councils apply a standard of 21°C in the main living room and 18°C in other occupied rooms in winter.

Properties most at risk: older houses with single-glazed windows, solid walls without insulation, and old or unreliable boilers. If your boiler is over 15 years old or if tenants regularly complain of cold, have the system professionally assessed.

Electrical hazards

If your EICR (Electrical Installation Condition Report) has identified Category C2 or C1 defects that have not been remediated, your property likely has an electrical hazard. An up-to-date EICR with all defects remediated is the starting point.

EICR is now a legal requirement (5-yearly), so this should already be in hand. If you have an outstanding EICR, get it done now.

How Decent Homes Relates to Your Existing Legal Obligations

The Decent Homes Standard does not replace existing landlord obligations — it supplements them. Under section 11 of the Landlord and Tenant Act 1985, you are already required to keep the structure and exterior in repair and to maintain heating, hot water, gas, and sanitation installations in working order. The Decent Homes Standard adds a hazard-based assessment layer on top of those baseline obligations.

In practice:

• If you meet your section 11 obligations properly, you likely already meet most Decent Homes requirements
• The HHSRS framework is more systematic — it scores risk numerically rather than relying on general definitions of disrepair
• Category 1 HHSRS findings can arise from hazards that are not technically section 11 disrepair (for example, a functional but inadequate heating system in an energy-inefficient property)
• A landlord could theoretically comply with section 11 and still fail the Decent Homes Standard if the heating system is technically working but cannot maintain adequate temperatures

The key point: section 11 sets a floor for structural and installation maintenance; Decent Homes sets a floor for occupant health and safety outcomes. Both must be met.

EPC Ratings and Decent Homes Compliance

Your Energy Performance Certificate (EPC) rating is not a formal measure of Decent Homes compliance, but there is significant overlap with the thermal comfort criterion. A property with an EPC F or G rating almost certainly has heating or insulation inadequacies that would score as a potential Category 1 hazard under HHSRS.

Under the Minimum Energy Efficiency Standards (MEES) regulations, private landlords already cannot legally let a property with an EPC below E. If your property is rated F or G, you are already in breach of MEES and cannot re-let without a valid exemption. Fixing this — through insulation, a more efficient boiler, or double glazing — addresses both MEES compliance and the thermal comfort element of the Decent Homes Standard simultaneously.

Properties rated E should also be checked carefully. A borderline E rating with an ageing or inefficient boiler may still present a thermal comfort hazard in cold weather, particularly for older or vulnerable tenants.

The government has confirmed (Warm Homes Plan, January 2026) that the minimum EPC rises to C for all tenancies from 1 October 2030. If your property is currently rated D or E, planning energy efficiency improvements now addresses both the 2030 EPC requirement and the Decent Homes Standard in a single programme of works.

See the full EPC requirements guide for landlords for MEES exemptions, costs, and the EPC C 2030 timeline.

Enforcement and Consequences

Local councils enforce the Decent Homes Standard through the HHSRS framework. Their powers include:

Action	When used	Effect
Improvement Notice	Category 1 or 2 hazard	Requires landlord to fix within a set period
Prohibition Order	Serious hazard making property uninhabitable	Prevents use of part or all of property
Emergency Remedial Action	Immediate risk to health	Council carries out work and recoups costs
Civil Penalty Notice	Failure to comply	Up to £30,000 per offence
Prosecution	Serious breach	Criminal conviction and unlimited fine

Additionally, tenants whose landlord is served with an Improvement Notice and fails to comply within the specified period can apply for a Rent Repayment Order — reclaiming up to 12 months of rent.

The financial stakes are significant. A £30,000 civil penalty plus potential rent repayment for an uncompliant property is a serious outcome for what might have been a fixable issue.

Your Rights if Served with a Notice

If your local council serves you with an Improvement Notice or Prohibition Order, you have the right to appeal. Appeals are made to the First-tier Tribunal (Property Chamber) within 21 days of the notice being served. Missing this deadline generally means the notice becomes binding.

Grounds for appeal include:

• Hazard already remediated — if you have already fixed the problem, show evidence (contractor invoices, dated photographs, a new EICR or gas safety certificate)
• Incorrect risk assessment — the council’s HHSRS scoring is disputable; if you believe the hazard has been overstated, a private HHSRS surveyor can provide an independent score to present at Tribunal
• Disproportionate remediation requirement — in rare cases, the works required may be disproportionate to the actual risk; Tribunal can vary the terms of a notice
• Wrong person served — if you manage through an agent or the property is held in a company, ensure the notice has been correctly served on the legal landlord

If you plan to appeal, do not ignore the notice in the meantime. Demonstrate to the council in writing that you are engaging with the process. Councils have discretion on enforcement — many will pause action where a landlord is actively remediating and communicating.

For Prohibition Orders, the stakes are higher: the property cannot be occupied while one is in place. Seek legal advice from a solicitor with housing law experience or the NRLA immediately on receipt.

Emergency Remedial Action notices have very short timescales. If you receive one, take legal advice within 24 hours.

What to Do Now the Standard Is in Force

1. Inspect your property honestly. Walk through it looking at it from an enforcement perspective. Is there any visible damp or mould? Are there draughty single-glazed windows without any secondary glazing? Is the heating system functional and maintained?

2. Fix Category 1 hazards now. If you know there is a problem, a damp wall, a broken boiler, an overloaded fuse board, fix it immediately. Even before the Decent Homes Standard applies in 2035, Category 1 hazards are already enforceable under the HHSRS and councils act on them today.

3. Get your EICR done if overdue. If your electrical report is more than 5 years old or if it has outstanding defects, this is the priority. An electrical hazard is one of the most serious Category 1 items.

4. Review your EPC. An EPC F or G rating is a strong signal of excess cold risk. If your property is rated F or below, the insulation and heating will likely need attention anyway given forthcoming EPC minimum requirements.

5. Document improvements. If you remediate hazards, keep records — contractor invoices, before-and-after photos, inspection reports. This shows compliance if council inspectors visit.

Decent Homes Standard Self-Assessment Checklist

Work through each of these to be ready well ahead of 2035 (and to satisfy the HHSRS duties that apply today):

Category 1 hazards

• No visible damp or mould growth in any room
• Boiler or heating system serviced within the last 12 months
• Gas Safety Certificate current (annual requirement — gas safety guide)
• EICR dated within the last 5 years with all defects remediated
• Working smoke alarms on each floor, CO detector where required
• No structural defects: intact roof, no subsidence, sound floors and walls

Reasonable repair

• Windows and external doors weather-tight and functional
• Roof and guttering in sound condition
• No serious cracks in structural walls

Reasonably modern facilities

• Kitchen and bathroom not more than approximately 30 years old
• Sanitary fittings functional (no broken toilets, leaking pipes)

Thermal comfort

• Heating system capable of reaching 21°C in living rooms on cold days
• EPC rating E or above (check MEES compliance first)
• Loft insulation present (if applicable)

If you tick everything above, your property is very likely to meet the Decent Homes Standard when it applies in 2035. If any item is outstanding, address it now: many of these are already enforceable under the HHSRS, and remediation costs far less than a council fine.

Compliant Properties Have Nothing to Fear

If your property is well-maintained, has current safety certificates, and does not have outstanding damp, heating, or electrical problems, the Decent Homes Standard changes very little for you in practice. The standard codifies what conscientious landlords are already doing.

The point of it is to remove the floor — to ensure there is no legal property available to tenants that is also a hazard to their health. That is a reasonable goal, and the majority of self-managing landlords who take their responsibilities seriously are already there.

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Related guides:

• Renters’ Rights Act: full guide for landlords
• Renters’ Rights Act timeline: key dates
• Damp and mould: landlord guide to causes and remediation
• Landlord maintenance responsibilities explained
• EPC requirements for landlords