The problem with most property sites in HK is they never delete old listings... if you look at most of them they have literally tens of thousands of listings...
There simply are nowhere near that many apartments for rent EVER at one time in HK...
When we built our property channel out we decided this was all nonsense and we put in mechanisms to remove out-dated properties:
After two weeks on the site the agents get an alert asking them if the listing is still active - if it is they click and it renews for another two weeks. If they don't delete the listing or fail to click the renewal, it auto-deletes shortly after.
Additionally we have an option to report inaccurate listings on our site. These alerts come to me - and are investigated - if we find against an agent they are blacklisted. Believe me - the agents are very quick to rectify any problems with their listings...
We may not have the most properties but if you want relevant, up-to-date listings,
click here