Richmond Gate topographic map

Average elevation: 20 m

Average elevation: 33 m

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Average elevation: 8 m

Average elevation: 33 m

Average elevation: 23 m

Average elevation: 9 m

Average elevation: 73 m

Average elevation: 77 m

Average elevation: 25 m

Average elevation: 55 m

The catchment area varies in altitude from just over 150 metres above sea level at Bushey Heath, on its northern watershed, to barely 10 metres at the confluence of the Brent with the Thames at Brentford.

Average elevation: 36 m

Average elevation: 85 m

Average elevation: 33 m

Average elevation: 35 m

Average elevation: 58 m

Average elevation: 36 m

Average elevation: 20 m

Average elevation: 32 m

Average elevation: 5 m

Average elevation: 28 m

"It consists of a screen of handsome fluted Ionic columns, with three carriage entrance archways, two-foot entrances, a lodge, etc. The extent of the whole frontage is about 107 ft (33 m). The central entrance has a bold projection: the entablature is supported by four columns; and the volutes of the capitals…

Average elevation: 25 m

Average elevation: 16 m

Average elevation: 20 m

Average elevation: 37 m

Average elevation: 31 m

Average elevation: 46 m

Average elevation: 22 m

Average elevation: 59 m

Average elevation: 30 m

Average elevation: 6 m

Average elevation: 8 m

Average elevation: 8 m

Average elevation: 17 m

Average elevation: 13 m

Average elevation: 37 m

Putney Heath is around 160 hectares (400 acres) in size and sits at approximately 45 metres (148 feet) above sea level. Because of its elevation, from 1796 to 1816 Putney Heath hosted a station in the shutter telegraph chain, which connected the Admiralty in London to its naval ships in Portsmouth. This was…

Average elevation: 35 m

Average elevation: 79 m

Average elevation: 43 m

Average elevation: 12 m

Average elevation: 13 m

Average elevation: 45 m

Average elevation: 22 m

Average elevation: 47 m

Average elevation: 47 m

Average elevation: 27 m

Average elevation: 35 m

Average elevation: 17 m

Average elevation: 26 m

Average elevation: 36 m

Average elevation: 16 m

Average elevation: 12 m

Average elevation: 11 m

Average elevation: 16 m

Average elevation: 118 m

Average elevation: 37 m

Average elevation: 5 m

Average elevation: 42 m

Average elevation: 19 m

The house was threatened with demolition by the British Museum in 1860, along with Numbers 2 and 3 and the fourteen houses to the south in Bloomsbury Street, but nothing came of the museum's plans. Then in the early 1930s a new building was planned which would stand only 20 feet from the rear elevation of…

Average elevation: 30 m

Average elevation: 7 m

Average elevation: 6 m

Average elevation: 50 m

Average elevation: 44 m

Average elevation: 24 m

Average elevation: 36 m

Average elevation: 31 m

Average elevation: 17 m

Average elevation: 26 m

Average elevation: 23 m

Average elevation: 12 m

Average elevation: 13 m

Average elevation: 12 m

Average elevation: 23 m

Average elevation: 28 m

Average elevation: 7 m

Average elevation: 9 m

Average elevation: 35 m

Average elevation: 22 m

Average elevation: 29 m

Average elevation: 28 m

Average elevation: 49 m

Average elevation: 8 m

Average elevation: 31 m

Average elevation: 73 m

Average elevation: 19 m

Average elevation: 5 m

Average elevation: 4 m

Average elevation: 36 m

Average elevation: 8 m

Average elevation: 41 m

Average elevation: 6 m

Average elevation: 19 m

Average elevation: 22 m

Average elevation: 10 m

Average elevation: 94 m

Average elevation: 29 m

Average elevation: 8 m

Average elevation: 47 m

Average elevation: 44 m