Victoria Palace in Montparnasse. Lovely 4 star boutique hotel. Stayed there 8 times last year. Nice front desk..convenient to metro. Rooms are a very nice size. Marble baths. Breakfast included/very good. Very quiet. Lovely lounge. Excellent value for $$. Call hotel directly and negotiate rates...I normally spend about 180-210 Euros per night for a double.

I've been to a number of other hotels (4 and 5 star) in Paris and feel that the value (price/hotel room/breakfast/service/location) is excellent. It is an easy walk to St. Germain area. Location: Montparnasse.