We spent a perfect three nights here as part of my wife's seventieth birthday celebrations. The elegant Georgian crescent is tranquil both day and night. It overlooks pleasant gardens with tennis courts, but is only about six minutes walk from the Euston Road and St Pancras and King's Cross stations. Tube and bus routes make access to all parts of Central London an easy matter, As the hotel is made up of three Georgian houses there is no lift, so if you are not up to the exercise it is best to specify a ground floor room when booking. The hotel is immaculate throughout, clean and tidy, with a good-sized and quite elegant breakfast room. Breakfast itself is pretty basic, standard English cooked breakfast with a little variety for those who want it; otherwise there are cereals and toast. Staff were invariable courteous and helpful, and always greeted one with a smile. Clearly a very popular venue for tourists from Europe and Asia, fully booked when we were there in January! But then London doesn't have much of a quiet season for tourism.Only one slight negative comment; water pressure is low on the top third floor; so if you like a bracing high pressure shower in the morning, book a ground or first floor room. Highly recommended, we fully intend to return.

Spent one night at this hotel. Very comfortable twin room. The hotel is more of a B @ B, but that suited me fine! Much rather that than an anonymous larger hotel sometimes. The breakfast was fresh cooked, so not the scrum of a buffet that you get in so many hotels now. Nicely served and not rushed. Coffee and juice available any time of day.
The hotel is spotlessly clean and staff were welcoming and helpful on arrival, agreeing to look after our luggage until we returned to check in and again on the day we left.
It is only a 5 min walk to St Pancras, Kings Cross or Euston, so ideally placed. Some rooms are triple or quad, so good for family weekend.
I have stayed in hotels in London that have charged a lot more and failed to deliver. I would return to the Euro hotel again.

Booked for one-night stay for weekend break. Chose after horough reading of reviews on TripAdvisor and other sites. Was not disappointed. Not fancy, but comfortable, clean room, good sized bathroom, helpful and pleasant staff. Excellent value for central London. Was able to check in slightly early and leave luggage to collect later on day of check-out. Brilliant location, a few minutes walk from Euston and then only 5 minutes to Russell Square underground. Quiet with nice outlook over gardens/tennis courts. Very good pub with excellent food and ale just down the road as well - Marquis of Cornwallis.

Our room was adequate, if a bit small, with everything I would expect including a spotless showerroom. The building is as one expects of a Georgian terrace; showing its age in places, sloping floors, etc. Breakfast was a bit basic but cheerfully served in a pleasant room. All the staff seemed up to the job and friendly.
An easy walk from Euston, Kings Cross or Russell Sq. tube makes for a handy location (e.g.a10 minute walk to British Museum) and as Cartwright Gardens is a terrace set back from the through road,we experienced little traffic noise (indeed, more bikes than anything at rush hour !).
Definitely will be on our list for consideration when we next visit London.