PanicStation.org
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uk Personal safety & immediate danger unknown person knocking • repeated knocking at door • stranger at the door • won’t identify themselves • unidentified caller at door • suspicious doorstep visitor • someone demanding entry • door viewer and chain • bogus caller concern • doorstep scam worries • claiming to be from council • claiming to be police • utility worker at door • late night knocking • delivery you didn’t expect • feel unsafe at home • pressured to open door • verifying identity safely

What to do if…
someone is knocking repeatedly at your door and will not clearly identify themselves

Short answer

Keep the door locked and do not open it. Speak through the door (or a nearby window) and verify who they are using a number you find yourself; if you feel threatened or think a crime is happening, call 999.

Do not do these things

  • Do not open the door “just to see” or because they keep knocking.
  • Do not rely on an ID badge alone, or on any phone number they hand you or tell you to call.
  • Do not step outside to talk to them in the hallway/garden if you feel unsure.
  • Do not argue through the door or tell them you are home alone.
  • Do not hand over personal details (full name, phone number, banking details) at the door.
  • Do not keep a door chain on all the time if it could slow you leaving in a fire; only use it when you’re actively answering the door.

What to do now

  1. Create a safer pause. Lock the door (and any back/side doors), turn on lights, and move yourself/others to a position out of direct sightlines from glass panels or windows.
  2. Assess without engaging. Use a door viewer, window, or doorbell camera if you have one. If you can’t see safely, don’t.
  3. Speak through the door without opening it. Say: “I’m not opening the door. Please tell me your name, who you’re with, and why you’re here.”
    • If they claim to be police/council/utility/landlord’s contractor, ask for: full name, role, organisation, and a callback/reference number.
  4. Verify independently (do not use their contact details). End with: “Wait outside while I check.” Then look up the organisation’s main switchboard number (or use a number on a recent bill/official letter) and ask if anyone has been sent to your address right now.
  5. Decide based on behaviour, not their story. If they refuse to identify themselves, keep knocking aggressively, try the handle, block exits, or you feel at risk: call 999. If it feels suspicious but not immediate danger, call 101 for police advice/reporting.
  6. If you can’t speak safely when calling 999 from a mobile: stay on the line and, when prompted, press 55 to be put through to police.
  7. If you’re expecting a delivery: tell them to leave it outside the door (or return later). You don’t need to open the door to accept anything.
  8. If you can, quietly alert someone. Text/call a trusted neighbour, friend, or family member to stay on the line, or ask them to come to the door area (without opening) so you’re not dealing with it alone.

What can wait

  • Deciding whether to make a formal complaint, chase the organisation, or report fraud details beyond “suspicious person at my door”.
  • Checking CCTV settings, buying a door chain/camera, or changing locks (useful later, not urgent now).
  • Posting in neighbourhood groups or warning others online (focus on safety first).
  • Writing down a perfect timeline—just note the basics when you feel calmer.

Important reassurance

You are allowed to keep your door closed. Genuine officials and legitimate workers expect people to be cautious and to verify identity before opening.

Scope note

This is first steps only for the moment you’re unsure who is at your door. If this becomes repeated harassment, stalking, or targeted intimidation, you may need additional support and longer-term safety planning.

Important note

This is general information, not legal advice. If you believe you’re in immediate danger or a crime is in progress, contact emergency services.

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