We really enjoyed staying in this beautiful apartment: it had almost everything we needed for 1 1 days (except vacuum cleaner and iron).
We loved the park, the terrace and of course apartment itself. It has beautiful bathroom upstairs, and really comfortable bed in the sleeping room. Once we got to used to the light in the mornings, we slept very good.
We were renting a car for couple of days to get around, but city center is easy accessible with tram (station is within 7 min walk) or taxi.
I come from Riga, but currently living outside of the country, so I visit Riga every couple of months. It was one of the nicest place I have stayed in Riga. Highly recommend.