555+
Still too young to be retiring.
As for buying property, this is probably not the best time, seeing as the property market isn't doing too well right now, and is actually headed to a slump. Actually, the whole Thai economy isn't doing too well either. Would probably be prudent to wait for the inevitable crash before looking at purchasing any property.
As it is, the value of the baht is artificially maintained at it's current position. The entire market is a fire-sale waiting to happen.
So... just biding my time for now.