I had a wonderful stay at Martine's apartment. It was comfortable and nicely furnished, the kitchen was adequately equipped, and the bedding was comfortable. It's next to the autoroute so there is some traffic noise during the day but the apartment is on the 11th floor so it didn't disturb me. The tram is only a block away so access to the picturesque old town is quite easy. I recommend this property and would gladly stay there again should I return to Grenoble.