Anna was very accommodating hosting me and my little puppy. She communicated promptly and answered all the questions I had. The apartment was easy to access with Anna's instrunctions. the studio is very cozy and is tastefully decorated in a minimalist style, with all the essentials and plenty of storage space for your belongings, despite the rather small size of the place. It is very clean and neat, Anna though of every need a traveler might have, including an umbrella, a lint roller and a shoe horn. The area is quiet, yet very close to the historical center (Old Town). The window faces the courtyard, so you don't need to worry about privacy issues and people walking on the street. Few grocery stores and a couple of nice coffee shops/bakeries a couple minutes away. A nice park 5 min away if you need to walk your puppy:)
I had a very pleasant stay and would come back if I'm in Riga again!