Muna is relatively new. 9 rooms or so in hotel with lift. Hualien does not seem to have many big hotels. Mostly boutique hotels and dont look new to me.
Room size is average with limited walking space. Sufficient space if travelling as a couple with one luggage.
Do take note that they do not clean your room. So u empty ur trash but can easily ask for a trash bag from service counter.
Breakfast is a sandwich with local red tea. Good enough. There r many good food nearby, so not an issue. Hualien is really easy to explore on foot.