"If she saw me downstairs from the window of her home, she would yell and curse," Mr Zhao told Shin Min recently.
"I stay out till midnight to avoid being seen by her."
The neighbour has been caught on Mr Zhao's CCTV banging at his gate and yelling at his door, asking him to move out.
Another neighbour, 32-year-old chef Wati, told reporters that everyone gives the woman a wide berth.
"She yells in the middle of the night every day, even at five or six in the morning. When she comes home, she would slam the door real hard."
Mr Zhao has put in a request for a new rental flat.