A Metropolitan Police spokesman said they were called to an incident in Spencer Road, Chiswick, shortly after 8pm on Thursday, March 13.
He said: "No allegations were made and no-one suffered any injuries."
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The men were using ropes to lever the sofa up to the first floor apartment because it was too large to fit through the doors.
He's not even halfway.
Photos taken by housing officers show how they could barely see the floor as it was covered with mattresses.