Run by a friendly couple, this is probably your best guest-house option in Colombo. Unless you want a fully-serviced hotel in the busy city center and mind being 10-15 minutes away from the hustle-bustle, I can't think of a better place to stay, in a relaxed, residential neighbourhood by a green lake, with spot-clean rooms decorated with wooden furniture, and some of the best food I had in Sri Lanka, served in a homely hut in the garden. The staff is superb, from the owners to the three family-like assistants who will go out of their way to make your stay pleasant.