It is a fantastic place to stay specially if you get excited with the history attached to it. It is well equipped with comfortable beds (2 double beds), kitchen and bathroom. Very close to the main city itself with car park nearby.
Few things to consider - The house has 3 levels and little steep stairs with living and kitchen on 2nd level and bedrooms on 3rd. Think how you can pack your bags as you will have to carry them through the stairs to level 2 at least (there is nothing on level 1).
We had a hot night with no fan which was not comfortable, but there is a good heater in each room if you are visiting in winter / autumn.
The bathroom is up-to-date and kitchen has most of the things you would need. Plus Woollies (supermarket) is just 7mins walk.