We have stayed at Thayer's several times in a variety of rooms. We usually make a last minute decision and have found that room or two available to choose from.
On our first visit we stayed in a marvelous two-bedroom suite.
The past couple of visits we were able to get small rooms in the back on the upper floor. The rooms vary in size but are always a great value for the money.
The hotel is right on Main St. in the middle of Littleton. This is a great location for wandering strolling around, and for enjoying their nice balcony.