I think his reply was fair enough, it wasn't like he was swearing at the guy & he had every right to be angry.
Take pics, maybe go back out and record a conversation with the guy if you need to speak to him again - and complain like **** to the housing association and other relevant bodies.
If you needed to go anywhere in a hurry and couldn't get your car out I'd have been tempted to just get a taxi and then bill them/take them to the small claims court too.
Not only that, I've just been out to get something out of the car and there's a massive crack/subsidence running the whole width of my driveway and the footpath running along the front of the house. I'll be doing far more now than just complaining to the Housing Assc.
