Hye may I know is someone in this forum buys a house from LBS - Simfoni Perdana?

Currently I got an offer from this agent says that this house is available but cannot go in to see the house as they said need to make a loan and buy it first then get a key first. It very unusual to me as my research if subsale house can see the interior part of the house. So I proceed with the loan and by that I also google review the house and it seem good but as I go deeper through facebook and join their house community, I ask 2-3 tenants there and what I got is rather than positive, they said the house got a lot of cracks and water is all over the house if rains.

So I asked the agent about this and I insist to check the interior with my bare eyes but the agent said cannot as they will give me one-time fixes when I got the keys. So I asked again the tenants there some of the people buy subsale also and said as today their one-time fix is still on hold. Is this the reason why the developer don't want buyer to check it first? I am very dont know to do right now as this is my first time to buy a house. So if anyone in here have a history about this developer please help me out.

As now the loan and S&P is being signed but last week I got called by developer lawyer said that the bank dont want to reimburse the money due to strata title is now available to rename my name. So bank want me to settle the STRATA title with new S&P before proceed. So there is a choice for me to proceed or canceled. Please help