 The room was very small for a 4 star hotel but I guess this is something common in Paris The sound proofing needs immediate improvement though The description states that the rooms are soundproofed but they were definitely not 
 The Mercure Paris Opera Grands Boulevards offered us an excellent value for money ratio especially considering the fact that our stay was during the Easter weekend and that our tariff included breakfast The staff was courteous and helpful and we were very satisfied by the cleanliness of our room At walking distance from sights such as the Louvre museum and the Sacre Coeur Basilica but the real upside of the location is that just 100m from the hotel rue de Chateau d Eau you can find some really vivid restaurant bars where mainly locals go 