[header] How to be a good neighbour [title] Introduce yourself. [step] When a new neighbors moves in, give them a bit of time to settle in and then come over and say hello. You might even offer them a moving in or welcoming gift. 
Or, say hi to your neighbors when they (or you) are outside walking their dog or working on their lawn. [substeps] You can also give you neighbor any friendly local tips, such as what time the garbage or mailman stops by.