The new building on Somerset Road, built by Middlesex County Council, was used as the school until 1937.
The shootings took place in a private home in the 1300 block of Somerset Road.
The Somerset Road end terrace was covered in 1971.
The community is mainly based on the A3055 Marlborough Road, with additional shopping facilities in nearby Somerset Road.
At first the balloon was heading north-east over Somerset Road, around 700 metres east of the road's intersection with State Highway 2.
Around 400 metres north of Somerset Road, the balloon reversed direction and headed back towards the road.
Students are told that The Lew, mentioned in the final verse, is a now submerged stream which ran alongside Somerset Road.
This is the area that is closest to the central business district on the south eastern end of Somerset Road.
Best club: Bronx, 35 Somerset Road.
Somerset Road forms the main thoroughfare lined by numerous restaurants, cafés, boutiques and nightclubs.