Dear all big KorKor/CheChe/Sifu, am sorry if I have asked something wrong in here but am curious about why are you all so keen into this Zefer Hill especially Jalan Pipit is getting so high density?

To be honest, this is my first time getting a house and my budget is around 500k. Ive been checking out the TWINz and O'Hako Residence (beside Koi Kinara), but am not too sure if they are good to buy. It seems to me that O'Hako selling like hot cakes especially their sales chart looks pretty overwhelming (sold up to 70% -stickers).

I'll b really grateful if you all willing to give me some advise. PLEASE PM me if you don't feel like answering my question here. Thanks in advance.