A gas stove like this and a rice cooker is usually all they need to cook Thai dishes. They just don't need all the stuff we are used to. If you need to cook western dishes it won't be easy but you can get used to it.
I've never seen a high-rise urban condo with no kitchen at all. They don't have Western ones like you are probably used to but they have at least usually a small hob, sink and refrigerator which is all a Thai needs.