Sir Robert Walpole 1676-1745 Prime Minister and his son Horace Walpole 1717-1797 connoisseur and man of letters lived here

Nick Harrison on Flickr
Spudgun67 on Wikimedia Commons
diane10981 on Flickr
Nick Harrison on Flickr
Nick Harrison on Flickr
Nick Harrison on Flickr
Spudgun67 on Wikimedia Commons
BluePlaquesGuy on Flickr
Spudgun67 on Flickr
Spudgun67 on Flickr
Simon Harriyott on Flickr
Spudgun67 on Flickr
BluePlaquesGuy on Flickr
BluePlaquesGuy on Flickr
BluePlaquesGuy on Flickr
BluePlaquesGuy on Flickr

5 Arlington Street, Westminster, SW1 1RA, London
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by Greater London Council in 1976

Colour: blue

Wikimedia:

Flickr:

See also...
Simon Harriyott on Flickr
gnomonic on Flickr