Estelle's loft has good location in the Marais - it is in walking distance from several metro stations like Temple, Republique and Arts et Metiers, if you like to travel around in the city. Popular tourist sites like Hotel de Ville and Centre Pompidou are also quite close.
The communication with Estelle was kind, swift and helpful and check-out (early in the morning in our case) was hassle free. Very hot weather could be a challenge for some people because there is no air conditioning, but Estelle brought a fan which helped a lot. You find Estelle's kitchen well equipped if you plan to cook your own meals.