Bansomdejchaopraya Rajabhat University

Stayed in a one bedroom suite, plenty of space, mini kitchen, including washer/dryer. Room was very clean. Great location, just 5 minute walk from Nana BTS Station, from where you can get almost anywhere in Bangkok, including BKK airport, cheap too. If you don't want to use BTS, there is plenty within walking distance in terms of bars and restaurants, plus of course plenty of massage options, some offering laundry services. Would recommend Adelphi Suites and definitely use again should I return to Bangkok. Only one small negative, though no fault of the hotel. There was noisy building work going on next door, so depending on which side your room is located, don't expect to sleep past 8am.