Jane in Australia loves crafts. She dropped a note to the people in her street to say that Wednesday night was her craft night and if anybody would like to join her, to feel free to come. She has a regular gathering every Wednesday night. In this way Jane is demonstrating her sacrificial love and out of this and through appropriate conversations, whe is also demonstrating that she has the spiritual welfare of those in her street at heart.
Tom in London has two parties a year, inviting the neighbours who are close to his house. Recently, as he lives in a cul de sac, he and another neighbour organized a summer bbq for the whole cul de sac, most people came.
Peter in Stevenage runs the Neighbourhood Watch for his street and seeks to make sure that the homes on his street are as safe as possible. In this way he demonstrates his unconditional love.
Judith in York seeks to identify who the frail, lonely and vulnerable are in her street and is a good neighbour to them. She has made an effort to know all these people and regularly drops in to check if they are alright.
These are just some of the ideas you could use.