About the best you can hope for from a cheap condo in Pattaya. Everyone is very friendly and helpful, and the location is fantastic. You get air conditioning AND a fridge, and there's hot(ish) water in the shower. Really, you're spoiled.
For furnishings, you get a bed, vanity table, chair and wardrobe. It's all pretty old but it's clean enough. There's a balcony for drying your swimming stuff.
The location is great, short walk to the beach and there are plenty of restaurants in walking distance.
Just don't expect that much. The mattress is hard and stained, the air conditioning and fridge are old and together sound like a goods train. It can be pretty noisy at night, with other people moving up and down and coming home drunk. The walls are thick enough that you don't get noise from the neighbors, though. That's a plus.
Overall, if you're on a budget or don't mind being a bit of a Spartan, this is a great choice. If you're looking for luxury, maybe look somewhere else.