HMO Licensing Requirements by London Borough: Complete Guide
Comprehensive breakdown of HMO licensing across all 32 London boroughs including mandatory, additional, and selective licensing schemes, fees, and application timelines.
London has the most complex HMO licensing landscape in the UK with 32 boroughs, each operating different schemes. This guide breaks down licensing requirements, fees, and timelines for every London borough.
Mandatory HMO Licensing (All London Boroughs)
National mandatory scheme applies across all London boroughs: Property with 5+ people from 2+ households sharing facilities (kitchen, bathroom) on 3+ floors. Examples: Converted house with bedsits on 3 floors, large shared house. Fee range: £800-£1,500 for 5 years depending on borough. Application before tenants move in or within 3 months of becoming licensable. Requirements: Fit and proper person test, management standards, amenity standards (minimum room sizes, facilities), fire safety (doors, alarms, evacuation). Penalty: Operating unlicensed mandatory HMO = unlimited fine, rent repayment order (tenants reclaim up to 12 months), criminal record.
Additional HMO Licensing Schemes
Additional licensing extends HMO rules to smaller properties (typically any HMO regardless of size/floors). CURRENT SCHEMES (as of 2024): Barking & Dagenham (most areas), Brent (certain wards), Camden (certain areas), Enfield (selected wards), Haringey (certain wards), Newham (borough-wide), Redbridge (certain wards), Waltham Forest (certain areas). Check your council's website - schemes change every 5 years and require Secretary of State approval. Typical coverage: Properties with 3+ people from 2+ households sharing amenities. Fee range: £500-£900 for 5 years. Exemptions: Purpose-built flats in blocks of 2+ flats, buildings occupied by members of same family.
Selective Licensing Schemes
Selective licensing applies to ALL rented properties (not just HMOs) in designated areas. Target: Areas with high deprivation, anti-social behavior, low demand. MAJOR SCHEMES: Newham (borough-wide, pioneered 2013), Barking & Dagenham (most wards), Brent (certain areas), Waltham Forest (multiple wards), Camden, Haringey, Redbridge (selected areas). Even single-family lets require license. Typical fee: £500-£800 for 5 years. Standards: Property condition, gas/electrical safety, tenancy management. Designed to improve landlord standards in challenging areas. Check council website before purchasing investment property - licensing costs impact ROI.
Application Process & Requirements
Online application through borough portal (most boroughs). Information needed: Property details (address, layout, number of occupants), landlord details (identity proof, right to rent check), management arrangements, safety certificates (gas, electrical, fire risk if large HMO), floor plans showing room sizes, proposed amenities (kitchen, bathrooms), waste management plan. Processing time: 8-16 weeks typically. Interim license may be issued pending full assessment. Council inspection: Expect visit to verify compliance with standards. Common failure reasons: Inadequate fire safety, room sizes below minimum, insufficient bathrooms/kitchens for occupancy, poor property condition. Rejection: Can reapply after addressing issues or appeal to First-tier Tribunal.
Borough-Specific Fee Breakdown (Top 10)
MANDATORY HMO fees (5-year license): Westminster £1,420-£1,725, Camden £1,250, Tower Hamlets £1,100, Hackney £1,050, Lambeth £1,000, Southwark £950, Newham £850 (plus selective license), Brent £800, Islington £780, Lewisham £750. ADDITIONAL/SELECTIVE: Newham selective £750, Waltham Forest £650-700, Barking & Dagenham £650, Redbridge £600. Fees cover 5 years. Renewal fees often discounted (10-20%). Early application discounts: Some boroughs offer reduced fees if applied before deadline. Accredited landlord discounts: Join London Landlord Accreditation Scheme for fee reductions (5-15% typical).
Minimum Room Size Standards
National minimum room sizes for sleeping accommodation: Single occupancy: 6.51 m² (70 sq ft), Two people: 10.22 m² (110 sq ft). London boroughs often have HIGHER standards: Many require 7.5-8 m² for single, 11-12 m² for double. Kitchen requirements: Typically 7-11 m² depending on number of occupants, adequate worktop/storage, 4-ring hob + oven. Bathroom: Usually 1 bathroom per 5 occupants, WC per 5 occupants (can be same room). Living space: Some schemes require communal living room. Measuring: Floor area excluding fitted furniture, doorways, spaces under 1.5m ceiling height. Council will measure during inspection - rooms below standard = occupancy reduction or license refusal.
Fire Safety Requirements
Mandatory for all licensed HMOs: Smoke alarms on every floor, linked (hardwired or wireless), CO alarms near combustion appliances, fire blanket in kitchen. 30-minute fire doors: Required for escape routes in most licensed HMOs (especially 3+ floors), self-closing, intumescent strips, cold smoke seals. Emergency lighting: Required for 2+ story HMOs, illuminates escape route if power fails. Fire extinguishers: Some boroughs require in communal areas. Escape routes: Keep clear, emergency exit signs. Furniture: All upholstered furniture must have fire safety labels (1988 Regulations). Fire risk assessment: Required for larger HMOs (10+ occupants). Some boroughs use Prescriptive Fire Standards (2018) or Lacors Housing Fire Safety Guidance.
Ongoing Compliance & Inspections
License conditions: Maximum occupancy, room usage restrictions, management standards, safety testing schedule. Annual gas safety: Certificate required even if no tenants present. 5-yearly electrical: EICR (Electrical Installation Condition Report). Waste management: Adequate bins, collection arrangements. Council inspections: Random checks during license period, always following complaints. Non-compliance: Improvement notice (must comply within timeframe), civil penalty (up to £30,000), prosecution, license revocation. Rent repayment order: Tenants/council can apply to reclaim rent if license breached. Selling licensed HMO: License not transferable, new owner must reapply. License stays with property during sale but new application essential.
Key Takeaways
- ✓All London HMOs with 5+ people on 3+ floors need mandatory license (£750-£1,500 for 5 years)
- ✓12+ London boroughs have additional/selective licensing for smaller properties - check before purchasing
- ✓Application takes 8-16 weeks with council inspection - plan ahead before tenants move in
- ✓Minimum room sizes: 6.51m² single, 10.22m² double (many boroughs require higher)
- ✓Operating unlicensed = unlimited fine + rent repayment order + criminal record
💡 Pro Tips
- Apply early - councils offer fee discounts (10-20%) for applications before legal deadline
- Join London Landlord Accreditation Scheme - reduces license fees in many boroughs (5-15%)
- Measure rooms before purchase - undersized rooms kill HMO viability and can't be remedied
- Budget £2,000-5,000 for fire safety works (doors, alarms, emergency lighting) if not compliant