We stayed at Maison Touche for a week.
It was lovely, very clean, modern and excellently located. Sophie and Maarten were very friendly, helpful, and responsive.
However, a few things to know.
They do not supply any shampoo, bar soap, or paper products, not a big deal.
The unit is on 3 floors, so 3 flights of stairs.
The entrance is through the trash/supply area of the restaurant.
On 2 occasions both the elevator exit and fire exit were blocked by heavy boxes and we could hardly push our way out. It required pushing with our legs to get 6 inches of room to squeeze through. We felt trapped.
The fire exit is through the dining room floor to a vertical spiral staircase for 4 floors in the dark. If you're more than 180lbs, it is doubtful you'd fit.