My Local source tells me he cannot think there is any public transport that is direct, A people facing incredibly difficult journey , their KH is well past its use by date.
This recently happened to a neighboring congregation. The hall was in a historic area and worth a boatload of cash, but was neglected and in need of a renovation beyond the skills of the RBC. So cashed out for a few million bucks, moved the congregation to another hall that was really difficult to navigate to on public transport. Within 2 years, it went from a vibrant congregation of 120+ at each meeting to fewer than 40 members.