But some investors are picking up bargains and getting solid returns renting to tenants unfazed by their homes' past
Murders and suicides happen almost every day and many happen in homes.
This has a negative effect on the value of these properties, especially in Chinese society, in which fung shui plays a big role in choosing a home.
While most home seekers avoid flats in which someone has been murdered, some bargain hunters focused on rental returns see them as investment opportunities.
One of Hong Kong's most infamous murders took place in flat 312 of Block D in Kornhill in 1988 when a woman killed her husband, cut up his body with an electric saw, boiled the parts and dumped them on a rubbish tip.
Since then, the unit has been traded twice, according to property agents.