just be clear why you are buying, dont be overly dependent on yield. Bangsar south collectively when developed will have >6K residence and togather with hill park over 10K residential units.
The real benefactors have been phase 1 Park view folks and those who held on at hillpark.
Southview & Novum are trying to capitalize on Freehold status which is great but neither have decent views or priced decently. If you are paying close to 700K for a 1 bedder and cannot get at least 3K for rent, then you will bleed on a negative cash flow. Secondly, such areas like BS, due to volume of units, letting go also becomes tough.
so you are stuck with a near 700K 1BR unit, negative yield and tough sale.
Perhaps look at other locations with sub sales if you are an investor. If you are a buyer, then it doesn't matter what shit you buy as its negative cash flow anyways.
Do an objective non emotional study and dont always take what you read in this forum as gospel truths, many people here have vested interests to make money out of you.