Hampden Road

This is one of my contenders for the shortest named street in London. It doesn't even get a name in google maps (although it does pinpoint the location - curious).
The road was truncated when the park was developed (not sure when that was) and as the only building in it now seems to be the side of the Frame Emporium shop (whose address must be Holloway Rd) I imagine there are now no addresses in this street. Does this mean it will eventually lose its name?