1771 September New Assembly Rooms opened on the north east of the Circus, Bath, U.K.

Bath had two assembly rooms in the lower part of the town but they weren’t large enough for the rapidly increasing population so on the 30th September, 1771, New Rooms were opened on the north east of the Circus, between Bennett and Alfred Streets. These Upper Rooms were designed by the architect, John Wood, and were in a better part of town so they became much more fashionable. They were called the New, or Upper Rooms, to distinguish them from the older Assembly Rooms in the lower part of the town.

They were a set of public rooms purpose-built for the 18th century form of entertainment called an ‘assembly’, where a large number of people came together to dance, drink tea, play cards, listen to music, or parade around the rooms and talk and flirt. The four rooms are the Ball Room, the Tea Room or Concert Room, the Octagon Room, and a Card Room. The Upper Rooms held two balls a week, a dress ball on Monday evenings and a fancy ball on Thursdays during the Bath season which was from October to early June. These balls were so popular they attracted between 800 and 1,200 guests at a time.

John Wood raised the money for the New Rooms by a “tontine” subscription, which was like a lottery. By April 1769,  £14,000 was raised amongst 53 people. When a subscriber died, their shares were added to the holdings of the other subscribers, which meant that the last surviving subscriber inherited everything.

The exterior of the Upper Assembly Room looks typically Georgian, but the interior is very grand and the high ceilings gave good ventilation on crowded ball nights and windows set at a high level prevented outsiders from looking in. Two long rectangular rooms flank the entrance hall and are linked by an octagonal room at the far end to form a U-shape.