Fire door regulations
HMO Fire Door Cost
The cost of fire doors for an HMO depends mostly on how many doors your licence requires and whether they can be remediated or need replacing. A typical shared house needs fire doors on bedrooms, the entrance and doors onto escape routes, so the total is usually a per-door figure multiplied across those openings. Bringing existing doors up to standard is far cheaper than replacing them all, which is why a survey pays for itself.
By Daniel, Director · 20 August 2026 · 5 min read
How many doors does an HMO need?
Most HMOs need fire doors on bedroom entrances, the main entrance, and any door opening onto a shared corridor or landing that forms part of the escape route. A four-bedroom shared house therefore typically needs several fire doors, not one or two. The exact requirement is set by your local authority's licensing conditions alongside general fire safety law, so the door count that drives your cost is specific to your property's layout.
Because the cost is largely a per-door figure multiplied across those openings, the single biggest lever on your total is whether each door can be remediated or has to be replaced.
Remediate first, replace only where needed
Many doors already in an HMO can be brought up to standard rather than replaced. A door that needs new intumescent seals, a compliant closer and a gap adjustment costs a fraction of a new certified doorset. A survey tells you, door by door, which route each opening needs, so you are not replacing doors that only needed remediation, and not patching up doors that were never genuine fire doors to begin with.
What drives the total for an HMO
- Door count. Set by your licence and layout. The main multiplier on cost.
- Remediate vs replace. The biggest per-door swing. Remediation is usually far cheaper.
- The entrance door. HMO front doors that form part of the escape strategy are usually expected to be fire doors, and a compliant entrance doorset costs more than an internal one.
- Licensing deadline. Work booked around a renewal date is normal; genuinely urgent, out-of-sequence work can carry a premium.
- Occupancy. Working around tenants in an occupied HMO adds time compared with an empty property.
Timing it around licensing renewal
Licensing renewal is the point where HMO fire door compliance is most likely to be tested formally. Getting a survey done ahead of the renewal date, rather than waiting for an inspection to flag a problem, keeps both the timeline and the cost in your control. Tell us your renewal date and we will tell you what is realistically achievable and what it will cost.
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Installation and Remediation of Fire Doors
What BS 8214:2026 requires, and how to tell whether an installation has been done correctly. The same guide applies whichever part of the country your building is in.