Hotel is a short walk uphill from St. Lazare railway station, but it is easy to miss the rue de Londres. All the staff I met were friendly and helpfully answered all my questions. The rooms and lifts are small, but typical for Paris. The hotel is a bit of a warren, looks like two buildings that have been joined. Covid protection is good and the breakfast OK, but a more limited choice then I expected. The area is safe, it seems to be the centre for musical instruments in Paris. Being near a station, it is easy to get to most other parts of Paris. For example RER line E is direct to Gare du Nord. There is sometimes a bit of noise from the street at night, but less then many other parts of Paris. There is a choice of metro stations within walking distance. The hotel is fine overnight, or a weekend, if you are traveling light and I would use it again.