The Stadium was sold by Bideawhile to Grosvenor Estates in June 2010.
In 1901, he was added to the list of architects authorised to work on the Grosvenor Estate in London, but he never did so.
The construction of the house was contracted to Cubitts who had built much of the Grosvenor Estate in Belgravia.
In 1979 the Falcon Trust was established, and the building was donated to the trust by the Grosvenor Estate.
He was said to be the largest property holder in Britain, after the Duke of Westminster with his Grosvenor Estate.
They found such strong evidence that Blow had been defrauding the Grosvenor Estate that Blow offered to pay some of the money back.
The area forms a boundary between the two largest aristocratic estates in London, the Grosvenor Estate and the Cadogan.
This is now being reversed, with leases of three houses being offered for sale and conversion to residential use by the Grosvenor Estate in 2004.
Some of the houses remain undivided, but much of the square has been converted into flats and maisonettes by the Grosvenor Estate.
It is on land forming part of the Grosvenor Estate.