Think you missed the point - I was saying that with the signage for the single lines 150 yards up a steep hill, a blue badge holder couldn't be expected to consult the sign. There's no signage at the bottom. Unless Google Earth is wrong on that too. Read my post again, slowly this time.
Looking a bit further, the PCN is supposedly for "parking on a drop kerb". This suggests that he wasn't even parked fully in the former entrance but was at least partly on the drop kerb. As a wheelchair user, I can tell you that's particularly inconvenient. All in all, he had good parking options 10 yards away so I'm voting that the PCN was warranted. But it costs nowt to challenge it, which I'd do anyway. If the photo evidence they supply doesn't show him on either the upper or lower drop kerb then he's in the clear, because they can't retrospectively change their mind about what the offence was.
The road opposite being blocked off for work isn't a get out of jail card. The fact there was work makes it even more likely that large vehicles would want access. Parking well on the kerb/former entry negates this as an issue of course, but it's not an argument he could use in future in similar circumstances. The yellow lines exemption for badge holders isn't carte blanche - it has to be used considerately. If he's parked opposite a junction then by default he's too close to one - it's the same as the night parking rule that my old man got a ticket for about 40 years ago when we lived opposite a junction.
The street view is from July 2012, but I'm in Rotherham on Wednesday so will take a look to see if it has changed. Here's the wider view from Google - it looks like your chum picked the very worst place to park. Even if the single line is now double yellows, he would have been scott free if he'd just gone 10 yards further up the hill. I find it inconceivable that there was no parking on the other side of the road either.
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