Our stay in Francisco's apartment was fantastic. Francisco was there to meet us and show us around the apartment, and it was good knowing he was readily available if we needed anything.
The apartment is small but practical. Located on the fourth floor (no elevator but not too much of a hassle) of an apartment building in a small side street there are plenty of Metro stations (Etienne Marcel and Les Halles), supermarkets and cafes around. It is only a short walk (15 minutes?) to the Louvre and surrounding sites.
The furnishing inside is new and nice. Downstairs there is a kitchenette with a microwave, small fridge and stove top with which we were able to prepare meals when we wanted. Also downstairs is a bathroom (with an open shower) and a sofa that can be converted into a bed if needed. The apartment had a good Internet connection and cable TV with channels in many languages.
Upstairs there is a comfortable double bed and some space to store your things so you don't have to live out of a suitcase.
There is a laundrette around the corner which was helpful.
I would strongly recommend Francisco's apartment to anyone seeking a small, practical apartment in the heart of Paris. Thanks Francisco!