 Along with the North Street residences, the facades of the nineteenth century buildings are in a similar alignment along North Street and are sited close to the present street separated from it only by a narrow grassed footpath.All of the properties have substantial trees behind them and all have landscaped gardens in the immediate environs of the houses.An archaeological assessment has found that the site is "likely to encompass evidence that could relate to secondary buildings, yard and garden improvements, services and/or domestic wastes of approximately the mid-nineteenth century onwards", but unlikely that it will yield evidence from earlier than that date.