Bonus points:
1. Close to the entrance of Wat Maya Devi, just across the street and a short walk (15-20 minutes). However, it was already quite hot in mid-March, so I ended up hiring a tuk-tuk (1000 rupees for 3 hours, arranged by the hotel; the service was excellent – they offered to visit other temples first and then return to the hotel to rest, picking me up at sunset to go to Wat Maya Devi; I tipped them an extra 500 rupees).
2. The restaurant food was good; I ordered the first item in the Chinese menu, chicken.
3. There were fans and air conditioning.
Minus points:
1. The elevator plays music whenever someone is in it, which can be heard in the room, making it very noisy. Overall, the soundproofing is poor; people inside are noisy while animals outside are noisy.
2. The showerhead didn't work; only the lower faucet was working.
The location was just perfect. My single room had two single beds. It was one of the most clean and pleasant hotels I've stayed in Nepal so far.
Nevertheless, if you want to order some other plates apart from buffet for breakfast, you should pre-order one night before. Otherwise it would take at least 30 mins (so I ended up visiting a nearby restaurant, which was totally fine).
The bathroom is really nice and hot water is available for 24/7, yet the water in the morning was rather warm than hot.
My room had no hairdryer, so if you're staying in the hotel in winter, you should bring yours.
I stayed here as a solo traveller. The hotel was very clean and the staff were very friendly. They delivered the food I bought at a nearby restaurant to my room.