I did a lot of heavy researching for my up coming trip as I needed a quad room for a couple of nights while in Paris.
Luckily, I found many different options at all price levels through out Paris.
I wanted to share that list with the forum since the question comes up a lot and often time’s posters advise that there are not a lot of options or the best bet would be an apartment - which isn't always ideal for everyone.
Here's a list of 0-3 star hotels ranging in price from 72 to 350 euros a night. For the most part they all rate from 3.0-4.5 on TA except for a few that are a 2.5 or haven't been rated yet.
www.residencedupalais.com (not rated on TA yet)
www.hotel-palais-bourbon.com (2 adjoining rooms)
http://hotelvoyageursparis.free.fr/english/ (not rated on TA)
www.hotelriviera-paris.com (not rated on TA)