Landlord compliance: the duties, the renewal cycle, the cost and the tax treatment
Six recurring duties sit on a residential letting in England: gas, electrical, energy, fire, alarms and, in a growing number of council areas, a licence. Each has its own statutory clock, its own enforcement body and its own penalty. Here is the whole cycle in one place, with what it costs, what it costs to get wrong, and which parts of the bill you can actually deduct.
What landlord compliance actually covers
Jurisdiction, before anything else
This page describes the position for a residential property let in England. The regimes do not share a footprint. The gas safety regulations apply across Great Britain. The electrical safety regulations are an England-only statutory instrument, although Scotland has required electrical inspections since 2015 under separate rules. The EPC and minimum energy efficiency regulations, and the fire safety order, cover England and Wales. Licensing under the Housing Act 2004 is described here in its England form; Wales, Scotland and Northern Ireland run parallel but distinct schemes, including Rent Smart Wales. Check the regime for the country your property is in before relying on any figure below.
Landlord compliance is not one obligation. It is a set of separate statutory duties, created at different times by different departments, enforced by different bodies, and carrying penalties that range from a fixed £200 notice to a £40,000 civil penalty and, for gas, a criminal prosecution. They have almost nothing in common except that they all land on the same person and all get budgeted for out of the same rent.
- Gas. An annual safety check of every gas appliance and flue by a Gas Safe registered engineer, with the record supplied to tenants and retained.
- Electrical. Inspection and testing of the fixed installation by a qualified person at least every five years, producing the EICR, with any remedial work completed within 28 days.
- Energy. A valid EPC before the property is marketed or let, and a rating of at least band E unless a valid exemption is registered.
- Fire. A suitable and sufficient fire risk assessment, where the property is an HMO or the building has common parts, plus smoke and carbon monoxide alarms in every let.
- Licensing. A licence where the property is a larger HMO anywhere in England, or sits inside a council designation for additional or selective licensing.
One thing worth naming early, because it is the most common misreading: the EICR is the report. There is no separate document called an electrical safety certificate in law. When an agent or a council asks for the certificate, the satisfactory EICR is the thing they mean.
The landlord compliance calendar
The cycles are not aligned, which is why compliance drifts. A gas check falls due every year, an EICR every five, an EPC every ten, and a licence on a term the council sets. Most landlords who get caught out were not ignoring the rules, they lost track of one date.
| Duty | How often | Legal basis | Applies in |
|---|---|---|---|
| Gas safety record (CP12) | Every 12 months | GSIUR 1998 reg 36(3)(a) | Great Britain |
| Electrical installation condition report (EICR) | At least every 5 years, sooner if the report says so | SI 2020/312 reg 3 | England |
| Energy performance certificate (EPC) | Valid for 10 years from the date it is entered on the register | SI 2012/3118 reg 9(2) | England and Wales |
| Minimum energy efficiency standard (band E floor) | Continuous, checked whenever the EPC or the letting changes | SI 2015/962 | England and Wales |
| Fire risk assessment (HMOs and common parts) | No statutory interval, reviewed regularly and on any significant change | RRFSO 2005 art 9 | England and Wales |
| Smoke and carbon monoxide alarms | Checked in working order on the day the tenancy begins | SI 2015/1693 reg 4 | England |
| Property licence (mandatory HMO, additional or selective) | Term of up to 5 years, renewed before expiry | Housing Act 2004 Parts 2 and 3 | England |
The dates that matter are not only the renewal dates. Each regime carries service and action deadlines that run from the inspection, and those are where councils find breaches:
- Gas: a copy of the record to each existing tenant within 28 days of the check, and to any new tenant before occupation. The record is kept until there have been two further checks of that appliance or flue, and for two years from the last check where an appliance is removed. A check carried out in the two months before the deadline date is treated as made on the deadline date, so booking early does not shorten the next cycle.
- Electrical: the report to each existing tenant within 28 days of the inspection, to a new tenant before occupation, and to the local housing authority within 7 days of a written request. Further investigative or remedial work flagged by an unsatisfactory report must be completed within 28 days, or any shorter period the report specifies.
- Energy: a valid EPC must exist before the property is marketed, and be made available free of charge to any prospective tenant at the earliest opportunity. A re-let does not need a fresh certificate while a valid one is on the register, which is why the register check comes before the booking.
- Fire: article 9 sets no fixed interval. It requires the assessment to be kept up to date and reviewed immediately where there is reason to suspect it is no longer valid or the building has significantly changed. In practice assessors and enforcing authorities work to an annual review with a full reassessment every three to five years.
What landlord compliance costs in 2026
These are the market ranges our cost pages verify for 2026. Quotes move with the size and age of the property, the region, how many appliances or circuits there are, and whether you book direct or through an agent. Treat the ranges as a budgeting floor and ceiling, not a quote.
| Item | Typical 2026 price | Cycle | Spread over the cycle |
|---|---|---|---|
| Gas safety record (CP12), single boiler | £60 to £120 | Annual | £60 to £120 a year |
| CP12 bundled with a boiler service | £110 to £160 | Annual | £110 to £160 a year |
| EICR, typical rental property | £120 to £350 | 5-yearly | £24 to £70 a year |
| EICR remedial work, small C2 fixes | £100 to £500 | As triggered by the report | Budget a contingency, not a fixed figure |
| Domestic EPC, direct to an accredited assessor | £45 to £90 (£35 to £120 across the whole market) | 10-yearly | £5 to £9 a year |
| Fire risk assessment, small HMO | £150 to £300 | First assessment, reviews cost less | Varies with the review cadence you adopt |
| Fire risk assessment, small converted block | £250 to £600 | First assessment, reviews cost less | Usually a service charge cost, not a landlord cost |
| Fire risk assessment, high-rise building | £800 to £1,500 or more | First assessment, reviews cost less | Usually a service charge cost, not a landlord cost |
| Mandatory HMO licence | Around £600 to £1,900 (Camden charges £1,531) | Up to 5 years | £120 to £380 a year across the term |
| Selective licence | Around £500 to £1,000 (Liverpool charges £704) | Up to 5 years | £100 to £200 a year across the term |
| MEES improvement works, domestic | Capped at £3,500 including VAT | Only where the property is below band E | One-off, and usually capital rather than revenue |
On a gas-heated single let with no licensing requirement, the certificates themselves come to roughly £90 to £200 a year once the five-year and ten-year items are spread across their cycles. That is not the number that hurts. The number that hurts is remedial work: an unsatisfactory EICR can trigger anything from a £100 socket repair to a four-figure rewire, and a fire risk assessment action plan is open-ended by design.
Two levers genuinely reduce the bill. The first is bundling: a CP12 taken with a boiler service typically lands between £110 and £160, against £60 to £120 for the check alone, and assessors who carry out more than one inspection in a single visit usually price the second one lower. The second is booking direct rather than through an agent, where the markup is often the largest single component of the quote.
Penalties at a glance
Two things are worth understanding before you read the table. First, the caps moved recently and much of the guidance online is stale: the electrical penalty rose from £30,000 to £40,000 on 1 November 2025, and the licensing civil penalty rose from £30,000 to £40,000 on 1 May 2026. Second, these are separate regimes with separate enforcement, so an unlicensed and uncertified property can attract both.
No gas safety check or record
Criminal enforcement by the HSE. A substantial fine, unlimited on indictment, and a custodial sentence are both on the table. There is no fixed civil penalty figure to plan against.
GSIUR 1998 reg 36, enforced under the HSWA 1974
No EICR, or remedial work not done
A financial penalty of up to £40,000 per breach imposed by the local housing authority. The cap was £30,000 until SI 2025/1043 raised it with effect from 1 November 2025, so older guidance understates it. Breaches stack, so several duties missed on one property means several penalties.
SI 2020/312 reg 11
Marketing or letting a dwelling without a valid EPC
A fixed £200 penalty charge notice per breach for a dwelling, issued by trading standards. For a non-dwelling the amount is 12.5% of the rateable value, subject to a £500 minimum and a £5,000 maximum, with a £750 default where no rateable value can be determined.
SI 2012/3118 reg 38
Letting a sub-standard property below EPC band E
A ladder of penalties: up to £2,000 for a breach under three months, up to £4,000 at three months or more, up to £1,000 for false or misleading register information and up to £2,000 for ignoring a compliance notice, all subject to an aggregate cap of £5,000 per property. Publication of the breach on the public register runs alongside it.
SI 2015/962 reg 40
No suitable and sufficient fire risk assessment
Offences under article 32, enforced by the fire and rescue authority through enforcement and prohibition notices and, in serious cases, prosecution. The practical exposure is usually the works the enforcement notice demands rather than the fine.
RRFSO 2005 arts 26 and 32
Letting without a required property licence
A civil penalty of up to £40,000 per offence, raised from £30,000 by SI 2026/319 with effect from 1 May 2026, or criminal prosecution with an unlimited fine on summary conviction. On top of either, a rent repayment order can claw back up to two years of rent, and repeat offenders face banning orders.
Housing Act 2004 ss.72, 95 and 249A
Financial penalties are not the whole exposure. A rent repayment order lets a tenant or the council recover up to two years of rent from an unlicensed letting. Repeat offenders face banning orders, which end the rental business altogether and bring their own capital gains tax consequences on cessation. And a missing gas record or deposit failure can block a possession claim, which turns a compliance slip into months of lost rent.
What is deductible, what is capital, and what gets no relief at all
This is the part most compliance guidance skips, and it is where the money is. Every compliance pound falls into one of three buckets, and they are treated completely differently.
| Bucket | Examples | Treatment |
|---|---|---|
| Revenue | CP12 fee, EICR fee, EPC fee, fire risk assessment fee, licence fee, alarm servicing, like-for-like repairs the inspection flags | Deducted against rental profit in the year incurred, under ITTOIA 2005 s.272 |
| Capital | A first-time full rewire that materially upgrades the installation, a new alarm or compartmentation system, insulation and glazing that lift the EPC band | Added to the base cost and relieved against capital gains tax on sale, under TCGA 1992 s.38(1)(b) |
| No relief | Civil penalties, penalty charge notices, criminal fines, rent repayment orders | Not incurred wholly and exclusively for the business, so nothing is deductible. HMRC sets this out at BIM38500 onwards |
The line between the first two buckets is repair against improvement, and it is the single most common source of amended returns in this area. Restoring the installation to the condition it was in is a repair. Making it materially better than it was is capital. A consumer unit swapped like for like after a C2 code is a repair; a first-time rewire of a 1960s installation that brings it up to a modern standard is not. Replacing a failed boiler with a modern equivalent is normally a repair; the same replacement as part of a wider upgrade to the property is not.
Three practical points follow. First, none of these costs are finance costs, so the Section 24 restriction does not apply to any of them: they come off rental income at your full marginal rate, unlike mortgage interest. Second, compliance spend before the first tenant moves in is not lost, because pre-letting expenditure of a revenue nature is relieved under the pre-trading rules. Third, grants matter: energy efficiency grant receipts reduce the expenditure they fund, which reduces the base cost you can claim on sale, so the grant and the works have to be tracked together rather than separately.
A licence fee is deductible in full in the year it is incurred even though the licence covers a term of up to five years. Landlords sometimes spread it across the term in their own accounts, which understates the deduction in year one and creates a reconciliation problem later.
Gas safety
Regulation 36 of the Gas Safety (Installation and Use) Regulations 1998 requires an annual check of every gas appliance and flue by a Gas Safe registered engineer, the record supplied to tenants within fixed deadlines, and the record retained. Enforcement runs through the HSE on a criminal track, not through a civil penalty regime, which is why no fixed fine figure exists to plan against and why the figures circulating in agent guidance should be treated with suspicion.
The most useful operational detail is regulation 36A: a check carried out in the two months before the deadline date is treated as made on the deadline date. That is what lets you fix both the price and the renewal date in advance without shortening the cycle, and it is the reason the annual check is often described as a ten to twelve month job rather than a strict twelve.
Electrical safety and the EICR
The Electrical Safety Standards in the Private Rented Sector (England) Regulations 2020 require the fixed installation to be inspected and tested by a qualified person at intervals of no more than five years, or sooner where the report specifies. The report itself is the EICR, and the codes it carries drive everything that follows: C1 means danger present, C2 means potentially dangerous, and FI means further investigation required. Any of the three makes the report unsatisfactory and starts the 28-day remedial clock.
A narrow set of tenancies is excluded from the regime by Schedule 1, including long leases of seven years or more, lodger arrangements where the occupier shares amenities with the landlord, student halls of residence, hostels and refuges, care homes, hospitals and hospices. Since 1 November 2025 the regime also reaches registered providers of social housing, whose earlier exclusion was removed.
EPCs and the minimum energy efficiency standard
Two separate statutes are involved here and merging them causes real errors. The Energy Performance of Buildings (England and Wales) Regulations 2012 answer the question must a certificate exist for this transaction: an EPC before marketing, made available free of charge to a prospective tenant, valid for ten years from the date it went on the register. The Energy Efficiency (Private Rented Property) (England and Wales) Regulations 2015 answer a different question: is the band good enough to let.
The answer to the second question is band E. Letting a domestic property rated F or G has been prohibited for new tenancies since 1 April 2018 and for all continuing lets since 1 April 2020, unless a valid exemption is registered on the PRS Exemptions Register. Where the property cannot reach band E within the £3,500 including VAT cost cap, an exemption can be registered on that basis. Most exemption classes run for five years; the temporary exemption for someone who has recently become a landlord runs for six months.
Before booking anything, search the national register. An EPC lasts ten years and survives both a sale and a re-let, so a valid certificate may already exist for the property. A surprising share of the EPC market is landlords paying for a certificate they already have.
Fire safety and alarms
The Regulatory Reform (Fire Safety) Order 2005 applies to HMOs and to the common parts of buildings containing two or more sets of domestic premises. It does not apply inside a single self-contained house let to one household, and any guide telling you every rental needs a fire risk assessment is wrong. Where it does apply, the responsible person must make a suitable and sufficient assessment and, since October 2023, record it in full rather than recording significant findings only.
Who pays depends on the building. An HMO landlord bears their own assessment cost and deducts it as a revenue expense. In a block, the freeholder or managing agent procures the assessment and recovers it through the service charge as a management cost, subject to the statutory reasonableness test. A right to manage company that has taken over management procures and recharges it in the same way.
Separately, and in every let, the Smoke and Carbon Monoxide Alarm (England) Regulations 2015 require a smoke alarm on each storey with living accommodation, carbon monoxide alarms in rooms with a qualifying combustion appliance, and a working-order check on the day the tenancy begins. Failure carries a penalty of up to £5,000 under regulation 8(2). Check the current wording of regulation 4 before assuming the carbon monoxide scope, because it has been amended.
Licensing: mandatory, additional and selective
England runs three licensing regimes under the Housing Act 2004. Mandatory HMO licensing applies nationwide to any HMO occupied by five or more people forming two or more households, regardless of what the council has designated. Additional HMO licensing catches smaller shared houses, but only inside an area the council has designated. Selective licensing catches every private rental inside a designated area, including an ordinary single-family let with no sharing at all.
Which one applies turns on four facts you can check quickly: how many people live there, how many households they form, which council area the property sits in, and whether that council has a live designation. Designations run for up to five years and then lapse or are re-made, so a scheme that ended last year does not bind you and one that started last month does.
Fees vary widely and are set locally. Mandatory HMO licences commonly run from around £600 to £1,900, and selective licences from around £500 to £1,000, usually split between a payment on application and a second payment on grant. Read them per year of term rather than as a headline: a £704 selective licence over a five-year term is about £141 a year, which is the figure to compare against your other recurring compliance costs.
Commercial property is a different regime
If you let non-domestic property, do not import the figures above. The £3,500 cost cap is a domestic concept only. On the commercial side the equivalent filter is a seven-year simple payback test: improvements that do not pay for themselves in energy savings within seven years are not relevant improvements, and an exemption can be registered where all relevant improvements have been made or none can be.
The penalties are structured differently too. Commercial MEES penalties are linked to rateable value, with a split between breaches under three months and breaches of three months or more, and the non-dwelling EPC penalty is a percentage of rateable value rather than the £200 fixed notice a dwelling attracts. Capital allowances also behave differently: commercial property sits outside the dwelling-house restriction that blocks plant and machinery claims inside a residential let, so the plant within an energy upgrade can often be claimed.
The wider regime, and what is coming
Beyond the certificates, the Renters' Rights Act 2025 adds a redress scheme obligation and a private rented sector database, and extends the rent repayment order window. Commencement is being phased, so the operative question for any given duty is which provisions have actually been brought into force rather than what the Act says on its face. The Decent Homes Standard is on the same footing: preliminary provisions only, with the substantive standard awaiting a further statutory instrument.
The same discipline applies to the energy trajectory. EPC C by 2030 for domestic property, and EPC C or B for commercial, are consultation and policy positions. Neither has been laid as a statutory instrument. The planning answer is to treat them as a direction of travel that should shape what you do at the next refurbishment or the next purchase, and to treat band E as the line that is actually enforceable today.
For how the compliance bill fits into the wider tax position on a portfolio, see our landlord tax guide, model your rental profit with the rental income tax calculator, or read what our landlord accounting service covers on the ongoing compliance side.
Landlord compliance questions
What certificates does a landlord legally need in England?
A gas safety record for every gas appliance and flue where the property has gas, renewed every 12 months; an electrical installation condition report at least every five years; a valid energy performance certificate of at least band E before the property is marketed or let; and working smoke and carbon monoxide alarms checked on the first day of the tenancy. A fire risk assessment is additionally required where the Regulatory Reform (Fire Safety) Order 2005 applies, which means HMOs and the common parts of blocks of flats. A property licence is required where the council operates mandatory, additional or selective licensing that catches your property.
How often does each landlord certificate need renewing?
Gas every 12 months under reg 36(3)(a) of GSIUR 1998. The EICR at intervals of no more than five years, or sooner if the previous report specifies a shorter interval, under reg 3 of SI 2020/312. The EPC lasts ten years from the date it was entered on the register, under reg 9(2) of SI 2012/3118. The fire risk assessment has no statutory interval: article 9 of the RRFSO 2005 requires it to be reviewed regularly and immediately where there is reason to think it is out of date. A licence runs for a term of up to five years and most councils grant the full term.
Are landlord safety certificates tax deductible?
Yes. The gas safety check, the EICR fee, the EPC fee, a fire risk assessment fee and a licence fee are all compulsory regulatory costs of running the letting business, so they are revenue expenses deducted against rental income under ITTOIA 2005 s.272. They are not finance costs, so the Section 24 restriction does not touch them. Where a fee covers a multi-year licence term it is still deducted in the year it is incurred.
Are compliance fines and penalties tax deductible?
No. Penalties imposed for breaking the law are not incurred wholly and exclusively for the purposes of the business, so no relief is available, whether the penalty is the £40,000 civil penalty for an EICR breach, the licensing penalty under s.249A, the £200 EPC penalty charge notice or an HSE fine. HMRC sets the position out at BIM38500 onwards. The contrast is stark: a £150 report is fully deductible, and the penalty for skipping it is not deductible at all.
How much does compliance cost for a single let each year?
On a gas-heated single let, budget £60 to £120 a year for the CP12, £120 to £350 every five years for the EICR, and £45 to £90 every ten years for the EPC when booked direct with an accredited assessor. Spread across the cycles, that is roughly £90 to £200 a year before any remedial work. Remedial work is the variable that actually moves the number: small C2 fixes commonly land between £100 and £500, and a first-time rewire runs to four figures.
What is the maximum fine for not having an EICR?
Up to £40,000 per breach, imposed by the local housing authority under reg 11 of the Electrical Safety Standards in the Private Rented Sector Regulations 2020. The cap was £30,000 when the regulations were made and was raised to £40,000 by SI 2025/1043 with effect from 1 November 2025, so a large amount of guidance still online quotes the old figure. It is a per-breach cap, not a total: multiple breaches can be penalised separately, and there is a right of appeal to the First-tier Tribunal.
Does every rental property need a fire risk assessment?
No, and this is the single most common error in landlord guidance. The Regulatory Reform (Fire Safety) Order 2005 applies to HMOs and to the common parts of buildings containing two or more sets of domestic premises. A single self-contained house let to one household is outside it and needs no fire risk assessment. The smoke and carbon monoxide alarm regulations still apply to that property, and so does the general repairing obligation.
Is EPC C by 2030 the law yet?
No. The enacted minimum energy efficiency standard for domestic private rented property in England and Wales is EPC band E, with a landlord spending cap of £3,500 including VAT, under the Energy Efficiency (Private Rented Property) (England and Wales) Regulations 2015. The EPC C by 2030 trajectory and the £10,000 cap that is quoted alongside it are government policy aspiration: no statutory instrument has been laid to give either statutory force. Plan for the direction of travel, but do not treat it as a legal deadline.
Do the same compliance rules apply across the UK?
No, and mixing them up is expensive. The gas safety regulations are Great Britain wide. The EICR regulations are an England-only statutory instrument, although Scotland has required electrical inspections since 2015 under its own rules. The EPC and MEES regulations cover England and Wales, with Scotland running a separate regime. Licensing under Housing Act 2004 Parts 2 and 3 is the England framework described on this page, and Wales, Scotland and Northern Ireland operate parallel but distinct schemes, including Rent Smart Wales.
Is money spent bringing a property up to EPC E deductible?
Usually not against rental income. Insulation, glazing and heating upgrades that materially improve the specification of the building are capital improvements, so they are added to the base cost and relieved against capital gains tax on eventual sale under TCGA 1992 s.38(1)(b). A like-for-like boiler replacement is a repair and therefore revenue. Grant receipts under schemes such as ECO4, GBIS and the Boiler Upgrade Scheme reduce the expenditure they fund, and therefore reduce the base cost you can claim.
Make the compliance bill work harder on your tax return
Book a free consultation. We will check that every certificate, licence and remedial job has been claimed in the right place, and that nothing capital has been buried in your repairs.