After the first attempted delivery he had told me he needed a refund as he’d just purchased new bars as he couldn’t wait for mine to turn up.
My guess is they’ve left him a note to go to the local depot and he’s not as he’s already purchasing something in between.
I found this on ebay forum.
“Nope, you will not have to refund your buyer as attempted delivery counts for delivery in eBay’s eyes. If your buyer opens a case for item not received, enter the tracking number into the case details and it will close in your favour, no need to refund. Good idea also if you haven’t already, is to add that tracking number, now where you marked the item as dispatched. It’s also not your job to chase the item up with the sorting office. Send the buyer a polite message to say they will not speak to you , but only to the recipient , as they are the ones who need to either give instruction for a re send of the item, or go and collect it from the sorting office, Not Post Office, ID will be needed here. Their ID not yours !”