THIS IS LIGHTHEARTED!
For reference we live in a small close with only 6 houses in it, so have often taken packages in and most of the families seem to have someone at home all day whereas we work - him full time and me 4 days a week, so neighbours have taken a few packages in for us too - I am always very thankful when they do and say thank you the british way (read - about 6 times on average).
DH is working from home today and just called to say he took a parcel in for a neighbour and the delivery driver asked if he had got his package from they day before ok. We had two boxes delivered to a neighbour yesterday who very kindly took them in for us. Apparently the driver attempted our direct NDN but they refused and said they dont take parcels in for people. (they have taken our parcels before, again 6 thank yous and a big smile from me!)
DH is outraged (lighthearted, i dont think he is too bothered really..!) and thinks its not 'neighbourly.'
I think they are entitled to refuse it, especially as this was a particularly large parcel and he's BU. It's their hallway and if they dont want it cluttered with other people's stuff thats their perogative.
DH thinks it's quite rude and if we are asked to take in a parcel for them he is going to tell the driver to 'chuck it over the fence' 
FWIW i have Fridays off and tend to arrange deliveries to coincide with this but this one didn't have an option to specify a date. We usually always offer a safe place option for deliveries to avoid putting the neighbours out too much. So we arent just ordering things willy nilly and expecting the neighbours to deal with them!
Who is BU?!