The result was the dispatch of a specialist bomb disposal crew which was due to arrive around 3pm.
The army contacted police.
"Next thing I know they're at the door and asking me to leave the house," Mr Moorcock said.
"I don't think it's anything much but you have to take these precautions I suppose," he said.
"Better to be safe than sorry," was the response of one police officer manning the cordon.
A 20m safety zone was set up and neighbours on both sides of the house asked to stay out until the device was identified.
Pupils at nearby Nelson Park School were not at risk, police said.