What a wonderful place and host! We had an unforseen circumstance and Sergio very kindly accommodated this.
You will be hard pressed to find a more conveniently located apartment in Oslo. Right across from Frognerpark, this made it perfectly located. Public transport will be at your doorstep too.
The apartment was clean, comfortable and cosy. It has everything you need to enjoy a visit in the city and surrounding areas.
10/10 - I will definitely repeat when possible.