Space in New Orleans for a Londoner (6,6)
I believe the answer is:
sloane ranger
'space in new' is the definition.
I know nothing about this answer so I can't tell whether it can be defined by this definition.
'orleans for a londoner' is the wordplay.
I cannot really see how this works, but
an anagram of 'orleans' is 'sloaner' which is present in the answer.
'a' could be 'an' and 'an' is found in the answer.
The remaining letters 'ger' is a valid word which might be clued in a way I don't see.
This may be the basis of the clue (or it may be nonsense).
Can you help me to learn more?
(Other definitions for sloane ranger that I've seen before include "Fashionable young woman of the upper classes (informal)" , "SW1 toff" , "Trendy young Chelsea resident?" , "Fashionable upper-class young Londoner" , "London socialite" .)