The depots at Homansbyen and Sagene became used for extra carriages until their eventual closures.

[7] The depot was also formerly used as a bus garage until around 1980, when De Blå Omnibusser was taken over by Oslo Sporveier.

A rectifier ensures that the depot has a stable and secure power supply.

The depot is located along Kjelsåsveien, a road that begins at the Sinsen Interchange and terminates in Brekke.

The depot is across Grefsen railway station, but is separated by Storoveien (a part of Ring 3, a highway that circumnavigates the city of Oslo.)

[12] The depot is (in general) located in the borough of Nordre Aker, in Oslo, Norway.