Gas Safety Certificate (CP12) failure Safety Unlimited fine + up to 6 months imprisonment Letting with no annual CP12 or failing to serve it on tenant
Applies in: UK
Legislation: Gas Safety (Installation and Use) Regulations 1998
EICR failure (electrical safety) Safety No valid EICR within last 5 years, or unremedied C1/C2 codes
Applies in: England
Legislation: Electrical Safety Standards in the Private Rented Sector (England) Regulations 2020
Note: strict liability, intent not required
Smoke or CO alarm breach Safety Missing smoke alarm on a storey, or CO alarm where gas/solid-fuel appliance exists
Applies in: England
Legislation: Smoke and Carbon Monoxide Alarm (England) Regulations 2015 (as amended 2022)
Note: strict liability, intent not required
Homes (Fitness for Human Habitation) Act breach Safety Unlimited damages + specific performance order Letting or continuing to let unfit housing
Applies in: England
Legislation: Homes (Fitness for Human Habitation) Act 2018
Awaab’s Law breach (PRS, from 2026 by RRA extension) Safety Civil penalty + liability under Fitness for Habitation Act Failing to investigate / remedy prescribed hazards within statutory timescales
Applies in: England
Legislation: Renters’ Rights Act 2025 (extends Social Housing Regulation Act 2023 framework to PRS)
Note: strict liability, intent not required
Unprotected tenancy deposit Deposit 1x to 3x the deposit, payable to tenant Deposit not in DPS / MyDeposits / TDS within 30 days
Applies in: England
Legislation: Housing Act 2004, ss.213–215
Note: strict liability, intent not required
Missing Prescribed Information Deposit 1x to 3x deposit; blocks Section 8 rent grounds Prescribed information not served within 30 days of deposit
Applies in: England
Legislation: Housing Act 2004, s.213(5)–6
Note: strict liability, intent not required
Right to Rent failure (per adult) Right to Rent Up to £20,000 per tenant + up to 5 years’ imprisonment Letting to adult without a prescribed right-to-rent check
Applies in: England
Legislation: Immigration Act 2014 & 2016 (as amended; 2024 penalty uplift)
MEES breach (letting below Band E) Energy (EPC / MEES) Up to £5,000 per breach (current cap; proposed uplift to £30,000 under consultation) New or continued let of a property with EPC Band F or G without exemption
Applies in: England
Legislation: Energy Efficiency (Private Rented Property) (England and Wales) Regulations 2015
Note: strict liability, intent not required
Letting without a valid EPC Energy (EPC / MEES) Marketing or letting a property with no valid Energy Performance Certificate
Applies in: England
Legislation: Energy Performance of Buildings (England and Wales) Regulations 2012
Note: strict liability, intent not required
Unlicensed mandatory HMO Licensing & HMO Unlimited fine + Rent Repayment Order up to 12 months Letting an HMO with 5+ occupants / 2+ households with no mandatory licence
Applies in: England
Legislation: Housing Act 2004, Part 2
Note: strict liability, intent not required
Unlicensed let in a selective-licensing area Licensing & HMO Up to £30,000 civil penalty or unlimited fine on conviction + RRO Letting any residential unit in a designated area without the selective licence
Applies in: England
Legislation: Housing Act 2004, Part 3
Note: strict liability, intent not required
RRA Information Sheet non-service Renters’ Rights Act Civil penalty up to £7,000 (referenced in official summaries; confirm on GOV.UK) Failing to serve the RRA Information Sheet to every tenant by 31 May 2026 (existing tenancies) or at the start of any new tenancy from 1 May 2026
Applies in: England
Legislation: Renters’ Rights Act 2025
Note: strict liability, intent not required
Private Rented Sector Database non-registration Renters’ Rights Act Up to £7,000 + block on Section 8 possession for unregistered property Letting without registering on the PRS Database once live
Applies in: England
Legislation: Renters’ Rights Act 2025
Note: strict liability, intent not required
Section 8 Ground 1A re-letting within 12 months Renters’ Rights Act Up to £7,000 civil penalty Re-letting a property within 12 months after possession obtained on Ground 1A (landlord moving in) or 1B (selling)
Applies in: England
Legislation: Housing Act 1988, Schedule 2 (as amended by RRA 2025)
Note: strict liability, intent not required
Prohibited tenant fee or double-counting Tenancy & Eviction £5,000 first offence, £30,000 or criminal prosecution on repeat Charging any fee not permitted under the Tenant Fees Act 2019
Applies in: England
Legislation: Tenant Fees Act 2019
Note: strict liability, intent not required
Illegal eviction / harassment Tenancy & Eviction Up to 2 years’ imprisonment + unlimited fine + civil damages (often £20,000+) Changing locks, cutting utilities, removing belongings, or harassing to encourage tenant to leave
Applies in: UK
Legislation: Protection from Eviction Act 1977
Late MTD ITSA quarterly submission Tax & HMRC £200 per late submission after 4 penalty points accumulated Quarterly update submitted after the 7th of the month following quarter-end
Applies in: UK
Legislation: Finance Act 2021 Sch.24 (new points-based regime)
Note: strict liability, intent not required
Late Self Assessment filing Tax & HMRC £100 initial + daily £10 (max £900) + 5% or £300 at 6 & 12 months Self Assessment filed after 31 January deadline
Applies in: UK
Legislation: Taxes Management Act 1970
UK GDPR / Data Protection Act breach Data protection Up to £17.5m or 4% of annual turnover Processing tenant personal data without lawful basis or inadequate security
Applies in: UK
Legislation: UK GDPR + Data Protection Act 2018
Note: strict liability, intent not required