Oldest bus garage in the UK?

[Flying Snail]

Not in UK obviously but the Midland Great Western Railway Dublin terminus at Broadstone was opened in 1847, closed to passenger traffic in 1937, fully closed to railway use in 1961 and is now a bus garage with the original buildings still intact and in use.

 

[Omnidekkalover]

The CT4N garage in Sherwood opened 1901 but for the original trams. Trent Bridge garage for NCT is from the same year.