A resident on Acornia Close said she was unable to leave her house all morning and when she tried, police said "get back in your house".
She said it appeared they were looking for someone and she had even heard what sounded like a smoke bomb going off.
There were loads of armed officers surrounding the street and even in a nearby reserve, she said.
Officers had packed up and left by 1pm, she said.
A resident on Honeysuckle Ln said he also heard what sounded like a gunshot about earlier and his wife and he were being cautious.
He said the street was blocked at the top and any visitors were not able to come down.
A police spokeswoman confirmed police were in the area for a pre-planned search warrant and no shots had been fired during the operation.