What are the commonly used short forms for address?

[goodstudent]

Please list down the common short forms used when writing postal address?

Is "level" shortened to "lvl"?

 

[emsr2d2]

Please list down the common short forms used when writing postal address?

Is "level" shortened to "lvl"?

I would expect to see "Level" written in full as part of a postal address. In BrE, the most commonly abbreviated are:

St = Street
Rd = Road
Ave = Avenue
Flt = Flat (not particularly common)
Flr = Floor (also not particularly common)

I can think of a couple we don't abbreviate - "Crescent" and "Place".

 

[MikeNewYork]

In AmE, "apartment" is usually abbreviated as "apt" We also abbreviate "place" as "Pl" and boulevard as "Blvd".

There are many more abbreviations here: https://www.usps.com/send/official-abbreviations.htm

 

[goodstudent]

Is there a short form for "Link"?

 

[MikeNewYork]

Is there a short form for "Link"?

Not that I am aware of.