HMO Compliance & Licensing, London

Three licensing regimes apply in England. Mandatory HMO licensing applies to any HMO occupied by 5 or more persons forming 2 or more households sharing facilities, regardless of storey count, under the Licensing of HMOs (Prescribed Descriptions) (England) Order 2018 (SI 2018/221, in force 1 October 2018). Additional HMO licensing is adopted by individual London boroughs and typically covers smaller HMOs of 3 or more persons forming 2 or more households, many boroughs (Camden, Islington, Tower Hamlets, Southwark, H&F, K&C, Wandsworth, Lambeth, Ealing, Greenwich, Brent, Haringey, Hackney and others) operate additional licensing schemes. Selective licensing applies to all privately rented properties (not just HMOs) in designated wards or whole-borough schemes. Our HMO Licence Type Checker walks through three variables (storeys, occupants, household count) and returns the exact licence required plus LACORS fire-safety expectation; then cross-check your borough in the borough map.

The licence fee itself varies by borough and occupancy, typically £1,000 to £1,800 for a 5-bed mandatory HMO licence for 5 years, with some central boroughs (Westminster, Camden, Southwark) charging up to £2,500. That is only the council fee, our compliance service gets the property to the standard the council will licence. Operating an unlicensed HMO carries: unlimited fine on prosecution under the Housing Act 2004; civil penalty up to £30,000 per offence under the Housing & Planning Act 2016; Rent Repayment Order for up to 12 months of rent per tenant; banning order for severe repeat offences; loss of the right to serve a Section 21 notice.

LACORS (Local Authorities Coordinators of Regulatory Services) published Housing, Fire Safety in 2008 as the de facto national guidance for fire safety in existing housing, especially HMOs. Every London borough’s HMO licensing team works to LACORS as their expected standard. It sets recommended fire alarm Grade and Category by storey count, occupancy and shared-facility configuration; fire door ratings (FD30/FD30S) and locations; emergency lighting requirements; means-of-escape travel distances; and compartmentation expectations. Your HMO licence schedule of works is written against LACORS, so any compliance scheme that isn’t LACORS-aligned will fail.

The Housing Health & Safety Rating System (HHSRS) is the statutory risk-assessment methodology councils use under Housing Act 2004 Part 1 to rate residential premises against 29 specific hazards across four groups (per the HHSRS Operating Guidance 2006): physiological (10), damp & mould, excess cold, excess heat, asbestos & MMF, biocides, carbon monoxide & fuel combustion, lead, radiation, uncombusted fuel gas, volatile organic compounds; psychological (4), crowding & space, entry by intruders, lighting, noise; protection against infection (4), domestic hygiene/pests/refuse, food safety, personal hygiene/sanitation/drainage, water supply; protection against accidents (11), falls associated with baths, falls on level surfaces, falls on stairs, falls between levels, electrical hazards, fire, flames/hot surfaces, collision & entrapment, explosions, position & operability of amenities, structural collapse. Each hazard is scored as Category 1 (serious, enforcement duty triggered) or Category 2 (less serious). Try our HHSRS 29-Hazard Self-Scanner or book a pre-licensing audit.

The Management of Houses in Multiple Occupation (England) Regulations 2006 is a statutory code that every HMO manager must comply with, regardless of licensing status. Part 2 of the regulations imposes duties on the Manager covering: providing tenants with the Manager’s name, address and telephone number in writing (Reg. 3); maintaining fire safety (Reg. 4); supplying gas and electricity safely (Reg. 6); maintaining the water supply and drainage (Reg. 5); and keeping the common parts, fixtures, fittings and appliances in good repair (Reg. 7). Failing to comply is a criminal offence; breaches trigger civil penalties up to £30,000 per offence.

Licence refusal usually comes with a schedule of works the council will want completed before they will reconsider. Within 28 days of the refusal notice you can either: (1) appeal the decision to the First-tier Tribunal (Property Chamber); (2) complete the schedule of works and reapply; or (3) stop operating the property as an HMO. The risk during this window is that operating an HMO without a licence triggers the unlimited-fine and Rent Repayment Order regime. We triage the refusal notice within 2 hours, attend site within 48 hours, issue a fixed-price schedule-of-works quote within 5 working days, and deliver a licensing-portal-ready compliance pack on completion, typically within the 28-day appeal window.

Costs are always survey-verified; typical ranges from our 2025–2026 London HMO projects are: Pre-licensing audit & report £395–£650 per property. Schedule-of-works remediation (typical 5-bed HMO) £2,400–£8,500 covering fire alarm upgrade, fire door seals / closers / replacements, emergency lighting install, EICR C1/C2 fixes, HHSRS Cat 2 closures and amenity-standard uplifts. LACORS Grade A fire alarm upgrade (standalone) £1,800–£5,500. Common-parts emergency lighting scheme £395–£950. HHSRS Category 1 hazard closure £450–£2,400 per hazard. Full pre-licensing compliance bundle (audit + all remediation + licensing pack) £3,200–£12,000. Renewal audit (5-year cycle) £245–£395 per property. Volume discounts at 5+/10+/25+ properties.

Amenity standards (kitchen, bathroom, WC, wash-basin counts per occupancy) are set by each local authority and typically follow the Housing Act 2004 Schedule 3 framework with borough-specific variations. A common baseline is: one bathroom per 5 occupants; one WC per 5 occupants (or a second where there are 6+ occupants); one kitchen per 5 occupants with minimum worktop length, cooker rings, oven capacity, sink and drainer; wash-basin in every bedroom that does not have direct bathroom access; minimum bedroom sizes (6.51 m² for single, 10.22 m² for double under the national minimum). Selective-licensing boroughs often set tighter standards. We verify against your specific borough’s published HMO amenity standards in the pre-licensing audit.

A Rent Repayment Order (RRO), under the Housing & Planning Act 2016, allows tenants or the local authority to reclaim up to 12 months of rent paid during a period when the landlord committed a relevant housing offence, including operating an unlicensed HMO, operating in breach of a banning order, and some serious disrepair offences. RROs are now routinely awarded by the First-tier Tribunal; recent cases show awards of £15,000–£60,000 per application. The single best defence is a licence in place and compliance evidence that matches the schedule of works. Our pre-licensing audit and compliance pack are specifically designed to close the evidence gaps that RRO applicants exploit.

Article 4 direction is a planning designation that removes permitted development rights. Many London boroughs (including Tower Hamlets, Hackney, Barnet, Redbridge, Enfield, Greenwich, Waltham Forest and others) have Article 4 directions covering all or part of their area, which means converting a single dwelling (Class C3) to a small HMO (Class C4, 3–6 occupants) requires full planning permission rather than permitted development. This is separate from HMO licensing, a property can have a licence but still be in breach of planning if it was converted without permission. We flag Article 4 status in every pre-licensing audit because planning enforcement can unwind a successful licence application.

Whole stack, this is our core differentiator vs fire-only competitors. Under one contract we deliver: LACORS-aligned fire alarm (BS 5839-1/6), emergency lighting (BS 5266-1), fire doors (BS 8214 / FDIS), EICR electrical (BS 7671) and Gas Safety co-ordination; HHSRS Category 1 and Category 2 closures; amenity-standard uplifts (kitchens, bathrooms, WCs, wash-basins); Management Regulations 2006 setup (manager notice, common-parts maintenance regime, log books); photo evidence pack formatted for every major London licensing portal; and tenant-first scheduling with 48-hour written notices. One invoice, one compliance pack, one warranty.

Yes. Supported-living and care-home-adjacent HMOs have layered compliance: HMO licensing under Housing Act 2004, CQC Regulation 12 (safe care) and Regulation 15 (premises) where applicable, LACORS fire safety, and bespoke PEEPs arrangements for residents. We deliver the full stack including the CQC evidence pack alongside the HMO licensing pack, avoiding the common scenario where two separate contractors deliver conflicting paperwork.

In HMO common-parts emergency lighting, sealed NiCd and NiMH battery packs are rated for 4 to 5 years at normal ambient. Replacement cost is £45–£95 per fitting including on-site re-commissioning and a new BS 5266 certificate, with WEEE disposal documentation for the old pack. Most HMO schemes we see have 4–8 fittings, so budget roughly £200–£750 for a portfolio battery rotation at year 4.

Quite a lot. The Smoke & Carbon Monoxide Alarm (England) Regulations 2022 extended cover to rented properties across the board; Electrical Safety Standards in the PRS (England) Regulations 2020 mandate EICR every 5 years or at change of tenancy; Homes (Fitness for Human Habitation) Act 2018 is now actively used by tenant lawyers; the 2018 Prescribed Descriptions Order tightened the minimum bedroom size rule (6.51 m² single / 10.22 m² double); LACORS interpretation on Grade A threshold has tightened in most boroughs (Grade D1 LD1 now pushed to Grade A on 3-storey HMOs). Our renewal audit tells you exactly which of these apply to your specific property, and what needs closure before resubmission.

Licence fees are set individually by each borough and vary by property size, occupancy and whether you apply in advance of a scheme or after it starts. Typical 2025–2026 fees for a 5-bed mandatory HMO licence (5-year term) include: Newham £1,240, Hackney £1,280, Waltham Forest £1,150, Southwark £1,850, Camden £2,150, Westminster £2,420, Tower Hamlets £1,290, Haringey £1,180, Brent £1,430, Croydon £1,350. Larger HMOs (8+ bedrooms) in central boroughs can reach £3,000 or more under per-bed-space fee structures. Early-application discounts of 10–25% are common. Selective licensing fees are typically lower (£500–£900). Always check your specific borough’s current fee schedule, these change every 2–3 years. Our pre-licensing audit includes borough-specific fee confirmation.

Yes. Under the Housing Act 2004 Schedule 5 Part 3, you have 28 days from the date the refusal notice was served to appeal to the First-tier Tribunal (Property Chamber). The Tribunal reviews the decision on the merits, they can confirm, vary or quash the council’s decision. Grounds typically argued include: the council applied the fit-and-proper test unreasonably; the schedule of works imposed goes beyond what the Housing Act permits; the amenity standards applied are stricter than the published borough standard; or the council failed to consider material evidence. The smarter path in most cases is to complete the schedule of works inside the 28-day window, resubmit with a compliance pack, and avoid the Tribunal altogether. Our pre-licensing audit flags the appeal grounds if any exist; most refusals are faster to close than to fight.

HHSRS ratings aren’t directly appealable in the same way a licence refusal is, but the enforcement action that follows an HHSRS rating (improvement notice, prohibition order, hazard awareness notice) IS appealable. Under Housing Act 2004 Part 1, Schedules 1 and 2, you have 21 days from service of an improvement or prohibition notice to appeal to the First-tier Tribunal. Grounds include: the council’s hazard scoring methodology was wrong; the works required go beyond what the HHSRS Operating Guidance specifies; the timescale is unreasonable; or the council failed to consider less-intrusive alternatives. In practice, most HHSRS Category 1 ratings are more cost-effective to close than appeal, our Cat 1 closure service typically completes root-cause remediation and secures an updated rating letter within 10–14 days, cheaper than a Tribunal hearing. We run the defence route where the council’s scoring is genuinely challengeable.