Where in the UK are you?
I live out in the countryside, where the only real noises are sheep, ducks, horses, geese, frogs, bats, owls, tweety birds, a few cars (despite living on a 10,000 vehicles-per-day road) and the occasional train or tractor.
The farmer out the back sometimes works the fields at 2-3am and trundles around in his tractor, with the ma-HU-ssive headlights. It's generally so quiet we can hear the M4 from several miles away.
The noisiest thing around is my Dragstar, even with the baffles in.
I try and arrive home early, but if I have to do it late I clutch-in or keep the revs low for a good few hundred yards pre-approach. Similarly, I'll push the bike a ways and start it as far from the house as I can, but leave as late as possible (I start work at 10 on a normal day).
Those who live more than five minutes walk away can fuck off.
Those within get my utmost courtesy and I always apologise when I see them. Conversely, they always say I don't wake them and they never hear me come home late.
As a fellow biker and being able to cut through any bullshit - When dealing with the noisy bastard, ask him to be considerate (mentioning those with "young kids trying to sleep" helps) and keep the noisy stuff outside of 10pm to 7am. That's almost the same hours as when you're not supposed to sound your horn anyway and who knows - You might make friends!!
If he's a proper cock, come back here and we'll see what we can figure out!!