Chada is close to Thapae gate and close to everything in Chiang May. There is a small restaurant at the entrance or bit upscale option is Café 29 at the corner for breakfast or lunch. The rooms are very clean, there are lots of rules, but that's okay with me.
Bathroom are bit small, but you are only paying 400 to 500 baht/night which is a bargain.
Internet, travel advice, laundry is available right there.
For few days or even a week, I stay there again and again.