the really old ones are full of scrappers already living there and everyones already given their old waterheater to their cousin but everyone also knows to leave their metal at the curb

the newer nicer nieghborhoods are usually rentals or the people havent lived there long enough to stock pile a bunch of old rubbish in the back.... and these people are usually wealthy enough to have old items appliances removed when the new ones are brought in



70/80s neighborhoods have a lot of older people chilling in the garage during the day time and take kindly to some kid offering to get rid of the old fridge sitting in the back yard.