It is near RER A La Défense(12mins by foot) and Line 1 ( 10mins by foot) .
There are supermarkets,magazines,shopping mall,restaurants... which is convinient for all your needs.
Our appartement is in 1 floor, there is a living room with a bed for you, for 20/07-04/08 i will still in the house,but most of time i go out for work, i will be at home only at night. So we need to share the bathroom. But u are free to cook and rest at home.
If you dont mind share bathroom, welcome.