Monied Manhattan street with everything? (4)

I believe the answer is:

wall

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'monied manhattan street' is the definition.
'Wall' can be an answer for 'street' (Wall Street is an example). I'm not certain of the 'monied manhattan' bit.

'with everything?' is the wordplay.
'with' becomes 'w' (abbreviation).
'everything?' becomes 'all' (I've seen this before).
'w'+'all'='WALL'

Can you help me to learn more?

(Other definitions for wall that I've seen before include "Separator of Pyramus and Thisbe" , "See 14" , "Brick/stone barrier" , "Solid barrier" , "mechanical part" .)

I've seen this clue in The Telegraph.

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