Fire Risk Assessments for Hotels, Guest Houses and B&Bs
Updated October 2026 · Covers England, Wales, Scotland and Northern Ireland · Prosecutions checked against fire service and council sources
Short answer: every hotel, guest house, B&B, inn with rooms and hostel needs a written fire risk assessment, even if you only take one guest for one night. A very small B&B can follow the government’s simple guide and do it in-house. Once you have three storeys, more than four bedrooms upstairs or more than ten guests, you are outside that guide and most owners use a professional. Expect roughly £250 to £450 for a small B&B, £400 to £800 for a typical guest house or small hotel, and £800 to £1,500 or more for a larger hotel.
Guests sleep in a building they don’t know, often after a drink, and they won’t know where the second staircase is. That is why fire services treat any paid overnight accommodation as higher risk than an office or a shop, and why the prosecutions in this sector are some of the largest.
This guide shows where the line falls between “do it yourself” and “get a professional” in each part of the UK, what fire services keep finding in hotels and guest houses, what changed in the alarm standard in 2025, and what owners are actually asking. Sources are linked throughout.
Small B&B or proper hotel? Where the line falls in each nation
Each part of the UK publishes a simplified fire safety guide for small guest accommodation. If your premises fits inside its scope, you can usually follow it and record your own assessment. If it doesn’t, you fall under the full guidance for sleeping accommodation, which is written for hotels, hostels and larger guest houses. The limits are not the same everywhere:
| Nation | Fire safety law | Small premises guide and its limits | Outside those limits |
|---|---|---|---|
| England | Regulatory Reform (Fire Safety) Order 2005 | Making your small paying guest accommodation safe from fire (updated January 2025). Ground floor, or ground and first floor, up to 10 people, no more than four bedrooms on the first floor. | Fire safety risk assessment: sleeping accommodation |
| Wales | Regulatory Reform (Fire Safety) Order 2005 | A guide to making your guest accommodation safe from fire (September 2023). Same limits as England: up to 10 people, no more than four first-floor bedrooms. | The same sleeping accommodation guide |
| Scotland | Fire (Scotland) Act 2005 and Fire Safety (Scotland) Regulations 2006 | Annex 2 of Practical fire safety guidance for existing premises with sleeping accommodation (2022). A B&B in the home of a resident operator for no more than 8 guests, or self-catering for no more than 10. | The main body of the same guidance |
| Northern Ireland | Fire and Rescue Services (NI) Order 2006 and Fire Safety Regulations (NI) 2010 | NIFRS Small Bed and Breakfast Premises Fire Safety Guide (version 3, March 2025). No more than 8 guests and four guest bedrooms, nothing above the second floor, no storey over 200m², no basement. | Full assessment under the 2010 Regulations |
Compiled by us from the official guides linked above, checked October 2026. Northern Ireland’s limit went up from six guests in the 2016 version of its guide to eight in 2025.
Two things trip people up here. First, the limits are about the building, not your occupancy on a quiet night: a three-storey townhouse with four guest rooms is outside the English guide even if you only ever let two of them. Second, the English and Welsh small guides exclude upstairs “inner room” bedrooms, where the only way out is through another room, unless there is a suitable escape window. Converted houses often have exactly that layout.
Eight hotel and B&B prosecutions, and the pattern behind them
We looked at eight fire safety prosecutions of hotels, guest houses and B&Bs in England from 2019 to 2026, each confirmed against a fire service, council or trade press report. The failures repeat.
The lesson from the set is simple. Fire services rarely prosecute over a missing sign. They prosecute when the thing that wakes guests up doesn’t work, and when there’s no assessment, or an assessment whose actions were ignored. Across all premises types in England, fire services carried out 50,195 audits in the year to March 2026, found 40% unsatisfactory, and issued 1,224 prohibition notices (Fire prevention and protection statistics, England, April 2025 to March 2026). A prohibition notice on a hotel means no overnight guests until it’s lifted, which for most owners costs more than the fine.
What assessors keep finding in guest houses and small hotels
Guidance references: Fire safety risk assessment: sleeping accommodation (detection p.20, single escape routes p.26, basements and kitchens p.43, night staff p.35) and the small paying guest guide (fire doors p.16).
BS 5839-1:2025: why your alarm may need looking at
Most hotels and larger guest houses have a commercial fire alarm designed to BS 5839-1. That standard was revised in 2025, and two changes matter for anyone with bedrooms:
- Category L2 now includes rooms where people sleep. L2 is a common grade for hotels. If your system was designed to L2 and doesn’t cover the bedrooms, it no longer meets that category as now defined.
- Heat detectors are no longer accepted in those sleeping rooms. Older systems sometimes used heat detectors in bedrooms to cut false alarms from steam or hairspray. Under the 2025 standard, they need to detect smoke instead.
Servicing is still about every six months. You don’t have to rip out a working system the day a standard changes, but a competent assessor should note the gap in your action plan, and your alarm engineer should be able to tell you what bringing it up to date involves. Source: Fire Industry Association guide to the changes in BS 5839-1:2025.
Smaller B&Bs inside the English small guide can usually use a domestic system under BS 5839-6 instead: interlinked alarms, mains-powered with a tamper-proof standby supply (Grade D1). The guide accepts sealed battery alarms (Grade F1) only as a short-term measure of around two to three years.
Real questions from guest accommodation owners
“I have a small, 2-storey, 3-bed B&B and I already complete the Fire Risk Assessment via the VisitEngland website each year, has anything changed?”
B&B owner, VisitEngland fire safety webinar Q&A, September 2023
The published answer was that the only change was the need to record it, and that is still the core of it. Since October 2023, every finding must be written down, along with your fire safety arrangements and the name of whoever did the assessment. A two-storey, three-bedroom B&B sits inside the government’s small premises guide, so a careful owner can still do it themselves. The January 2025 update to that guide also changed the advice on fire extinguishers, so it’s worth rereading the current version rather than relying on a template from a few years ago.
“Please could you clarify the situation about the fire doors? How do I know if I need to replace this?”
Accommodation owner, VisitEngland fire safety webinar Q&A, September 2023
Start with what the door is, not what it looks like. A solid timber door around 44mm thick, close-fitting in its frame, may be acceptable in a small B&B. A hollow-core or thin panelled door on a bedroom or kitchen that opens onto the escape route should be replaced with a 30-minute fire door. In a hotel or larger guest house, expect the assessor to look for proper fire doors with self-closers on bedrooms and staircases. Never trim the bottom of a fire door to clear a new carpet: the gap matters.
“What is less clear is whether you can get away with normal smoke alarms and then just add one in the guest’s bedroom radio linked to the others.”
Host letting a room in their own home, Airbnb Community, October 2023
If you’re charging guests to stay, the Fire Safety Order applies even in your own home, so the question is fair. The small guide asks for interlinked alarms on a mains supply with a tamper-proof standby battery. Radio-linked mains alarms can meet that, as long as every alarm sounds when one goes off. A lone battery alarm in the guest room, unconnected to the rest, won’t wake anyone else if the fire starts downstairs.
What a hotel or guest house fire risk assessment costs
We checked 12 published UK price sources for hotel, guest house and B&B assessments in October 2026. “From” prices for smaller premises started at £195 to £375. Estimates for larger hotels ran from about £600 up to £2,000. Most didn’t say whether VAT was included, so ask.
| Premises | Typical time on site | Typical price |
|---|---|---|
| Small B&B, up to 4 guest rooms | 1–2 hours | £250–£450 |
| Guest house or small hotel, 5–20 rooms | 2–4 hours | £400–£800 |
| Larger hotel, bar, restaurant or function rooms | 4–6 hours or more | £800–£1,500+ |
Our bands, drawn from published prices by UK Fire Risk Assessments, Fletcher Risk Management, Efiresafety, Fire Response UK, uRisk, Essex Fire Safety, Fire Risk Assessment Network, Clear Fire Compliance, Parsec Fire, Landlord Safety Certificate and Fire Risk Assessments (Nottingham), plus the MyBuilder price guide. Checked October 2026. The full survey across all property types is in our fire risk assessment cost guide.
What pushes the price up: extra floors, a bar or commercial kitchen, function rooms, a basement, an owner’s flat, and listed buildings, where the usual fixes can’t simply be applied. A very cheap fixed price for a 20-room hotel usually means a short visit and a template report.
Questions to ask before you book
- Have you assessed hotels or guest houses before? Sleeping risk is different from offices and shops. Ask for the types of premises they’ve done, not just the number.
- Which guide will you assess against? For anything outside the small premises guide, the answer should be the sleeping accommodation guide, and they should know the 2025 alarm changes.
- Will you check the alarm category and the bedroom doors? These are the two areas behind most of the prosecutions above.
- Is the price including VAT, and when will I get the report?
- Do you also sell fire doors, alarms or remedial works? That’s not wrong in itself, but you should know, and you’re free to get the work quoted elsewhere.
- Can I see a sample report? Look for a dated, prioritised action plan, not pages of generic text.
What happens during the assessment
The assessor walks the whole building, including the owner’s or manager’s accommodation where it affects escape, plant rooms, the kitchen, the cellar and the loft. Occupied guest rooms don’t all need to be opened: a sample of room types is usual, with locked rooms noted as not inspected and the reason given.
They’ll test how the alarm is zoned and what the panel shows, check fire doors and closers, trace each escape route to a final exit, look at emergency lighting, signage and extinguishers, and ask how you’d evacuate a guest who needs help. Have your alarm and emergency lighting servicing certificates, your fire log book and any previous assessment ready. Our booking page lists everything to have to hand.
If the fire service has already visited and set a deadline, see our urgent assessments page.
Running a different kind of let?
- Holiday lets, Airbnb and serviced accommodation: for self-catering properties where guests have the whole place.
- HMOs and shared houses: if your rooms are let to tenants rather than guests.
- Care homes: the other main sleeping risk, with its own guidance.
England is also bringing in a national register for short-term lets, which trade press reports is due to be fully running by March 2027. Scotland already licenses short-term lets, with fire and carbon monoxide detection among the mandatory conditions.
What a typical guest house assessment looks like
Example
The property: a 12-bedroom guest house in a three-storey Edwardian townhouse, with the owners’ flat on the top floor and a breakfast room in the basement. It’s outside the small B&B guide, so the full sleeping accommodation guide applies.
The visit: two to three hours, including the owners’ flat, the basement and a sample of guest rooms.
What usually comes up: an L2 alarm with heat detectors in some bedrooms, which no longer fits the 2025 standard; two bedroom doors with damaged seals; and the owners’ only way out passing the open stair down to the basement.
Cost: in the £400 to £800 band for a guest house or small hotel.
An illustrative example based on the guidance and prices on this page. Not a real customer or property.
Hotel and guest house fire safety questions
Does a B&B need a fire risk assessment?
Yes. If you charge guests to stay and the property isn’t being used as a private dwelling for that stay, the Fire Safety Order applies, even for one night. The whole assessment must be recorded in writing.
Can I do my own fire risk assessment for a guest house?
If your premises fits inside the small paying guest guide for your nation and you follow it carefully, yes. Hotels, guest houses with three or more storeys, and anything with more than ten guests or four bedrooms upstairs are outside those guides, and most owners use a professional assessor.
How often should a hotel fire risk assessment be reviewed?
The law says regularly and after any significant change. For hotels and guest houses, most assessors recommend a review every year, and straight away after building work, a change of layout or a change in how rooms are used.
What fire alarm does a guest house need?
A small B&B within the government guide can usually use interlinked mains alarms with battery backup to BS 5839-6 Grade D1. Larger guest houses and hotels normally need a commercial system to BS 5839-1, and since the 2025 revision, an L2 system must cover the bedrooms with smoke detection.
Do hotel bedroom doors have to be fire doors?
In hotels and larger guest houses, bedroom doors onto corridors and stairs are normally expected to be fire-resisting with self-closers. In a small B&B, a solid, well-fitting 44mm door may be acceptable, but hollow-core doors should be replaced.
How much does a hotel fire risk assessment cost?
Roughly £250 to £450 for a small B&B, £400 to £800 for a guest house or small hotel, and £800 to £1,500 or more for a larger hotel, based on our October 2026 check of published UK prices.
What happens if the fire service finds problems?
Minor issues usually lead to advice or an action plan. Serious ones can lead to an enforcement notice with a deadline, or a prohibition notice stopping guests sleeping there until it’s fixed. In the worst cases, owners have been fined tens of thousands of pounds or given suspended prison sentences.
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