This £18m Mayfair Pad Is The Most Expensive Flat Per Square Foot (PICTURES)

LOOK: Insanely Expensive Mayfair Flat Now On Sale

This £18 million Mayfair apartment in London's Grosvenor Square has come on sale, with the rare achievement of being the most expensive apartment per square foot to be put on sale in Mayfair.

How expensive is it? The apartment is a record-breaking £5,130 per square foot. And for £18 million, you get yourself 3,500 square foot of Mayfair property.

Here's all you need to know about the amazingly plush pad, which is being managed by Wetherell estate agents.

£18m Grosvenor Square Pad
The apartment has four bedrooms (01 of08)
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And gold leaf panelling and marble fireplaces (02 of08)
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The annual service charge is over £20,000(03 of08)
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Almost the same as the average UK salary (£26,500)
It's nicely placed on Grosvenor Square(04 of08)
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You get 4 bathrooms (05 of08)
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You get this reception room(06 of08)
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If you don't like that one, you get a 2nd reception room(07 of08)
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And a 10-12 seater dining room(08 of08)
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The dining room boasts a bespoke mirrored bar, cabinets and a custom-designed kitchen with Gaggenau and Miele appliances.