Seasonal guide
Winter fire risks in flats and how to cut them
Cold weather changes how a block of flats behaves. Heating goes on, doors stay shut and escape routes fill up. Find out what to look for before January and who handles each part of the building.


What changes when the heating goes on
Winter fire risks in flats rise as soon as the temperature drops. In blocks across Harrow, residents plug in portable heaters, run tumble dryers longer and trail extension leads behind furniture. The extra load shows up quickly. If the electrics trip when the heaters go on, that is a sign the circuit cannot take the demand. An electrician should look at it rather than anyone resetting the switch repeatedly. Electric heater safety in flats depends on where they sit and what they plug into. Many leases restrict them, so check the tenancy agreement or ask the managing agent before buying one. Oil-filled radiators are generally safer than fan heaters because they have no exposed element, but both need space around them. Winter electrical safety checks home owners and tenants can do include looking for warm plugs, frayed cables and sockets hidden under rugs.
Portable heaters and overloaded sockets
Are portable heaters allowed in a rented flat or does the lease stop them? The answer sits in the tenancy agreement. Some landlords ban them outright. Others permit oil-filled types but not fan heaters. Where they are permitted, the socket matters more than the heater itself.
How many things can I safely put on one extension lead in a flat? One high-draw appliance per socket is the rule. Overloaded sockets flat residents rely on cause heat to build inside the plug. Block adaptors that let several plugs stack together are worse than a trailing lead with its own fuse. If a resident needs more sockets, a fixed spur installed by an electrician is the safe route. Extension leads should never run under carpets or behind radiators where damage goes unseen until something fails.
Tumble dryers running through cold months
Is it safe to run a tumble dryer in a kitchen cupboard, and how often should the lint be cleared? Cupboards restrict airflow. A dryer needs room to vent, and enclosing it traps heat. Tumble dryer fire prevention starts with placing the machine where air moves freely around it.
The lint filter needs clearing after every cycle. In winter, when drying loads increase, the vent hose gathers moisture and fluff faster. A blocked hose forces the motor to work harder and raises the internal temperature. Residents should pull the machine out once a month to check the hose behind it. If the hose feels hot during a cycle or smells scorched, stop using it and have a technician inspect the ducting. These small habits prevent most dryer fires in residential buildings.
Communal hallways and escape routes
How do I stop residents leaving pushchairs and bikes in the communal hallway over winter? Blocked communal hallway rules exist because those corridors are the only way out during a fire. Pushchairs, bicycles and bags of shoes narrow the path and add fuel. The freeholder or managing agent holds responsibility for keeping these routes clear, though residents must cooperate.
Who is responsible for the communal escape route, the residents or the freeholder? The freeholder manages the structure and shared spaces. Residents are obliged not to obstruct them. What should I check in the communal areas before the cold weather arrives? Look at fire doors to see if they close fully without sticking. Check that emergency lighting works and nothing blocks the exit signs. A specialist firm carries out a formal <a href="/fire-risk-assessment-harrow">fire risk assessment</a> to record these details. Where doors show faults, a separate <a href="/fire-door-inspection-harrow">fire door inspection</a> identifies what needs adjusting or replacing.
Managing winter hazards in shared buildings
Different parts of a block carry different duties. Knowing who handles each area prevents gaps before the cold sets in.
A specialist advises which steps suit the building after inspecting the shared areas and reviewing the lease terms.
Escape routes
- Freeholder duties
- Keeps communal corridors clear and maintains fire doors.
- Resident duties
- Avoids storing pushchairs, bikes or shoes outside the flat.
Electrical systems
- Freeholder duties
- Arranges periodic testing of shared wiring and lighting.
- Resident duties
- Reports tripping circuits and avoids daisy-chained leads.
Heating equipment
- Freeholder duties
- Sets policy on permitted heater types in the lease.
- Resident duties
- Follows the lease terms and positions heaters safely.
Fire risk records
- Freeholder duties
- Commissions a fire risk assessment for the building.
- Resident duties
- Reads the evacuation plan and knows the nearest exit.
Ask about your building before January
Send the details of your block and the specific worry you have noticed. An enquiry does not commit you to any work. It means someone will read what you have written and reply with the relevant next step.
- No obligation to proceed
- Local knowledge of Harrow
- Clear next steps