Jan’s flat is very nice, cosy, full of light with great views over the Anker river and the park. The position is simply perfect, in the heart of Oslo. Jan is a very caring host, always helpful, quick in answering and willing to help solving problems. We were staying for a long period for work and there was some burocracy to solve because of COVID regulations and Jan has been very cooperative and helpful. A very recommended destination for travellers in Oslo.