Castelnau is a road in
Barnes
Barnes may refer to:
People
*Barnes (name), a family name and a given name (includes lists of people with that name)
Places
United Kingdom
*Barnes, London, England
** Barnes railway station
** Barnes Bridge railway station
**Barnes Railway Brid ...
, in the
London Borough of Richmond upon Thames
The London Borough of Richmond upon Thames () in southwest London forms part of Outer London and is the only London borough on both sides of the River Thames. It was created in 1965 when three smaller council areas amalgamated under the London ...
, south west
London
London is the capital and List of urban areas in the United Kingdom, largest city of England and the United Kingdom, with a population of just under 9 million. It stands on the River Thames in south-east England at the head of a estuary dow ...
, approximately west from
Charing Cross
Charing Cross ( ) is a junction in Westminster, London, England, where six routes meet. Clockwise from north these are: the east side of Trafalgar Square leading to St Martin's Place and then Charing Cross Road; the Strand leading to the City; ...
on the south side of the
River Thames
The River Thames ( ), known alternatively in parts as the River Isis, is a river that flows through southern England including London. At , it is the longest river entirely in England and the second-longest in the United Kingdom, after the ...
. About long, it is the main road south from
Hammersmith Bridge
Hammersmith Bridge is a suspension bridge that crosses the River Thames in west London. It links the southern part of Hammersmith in the London Borough of Hammersmith and Fulham, on the north side of the river, and Barnes in the London Borough ...
and forms part of the
A306 road. It was originally named Upper Bridge Road.
[''The History of Castelnau'', Holy Trinity Barnes, 1968] The name Castelnau is also used informally for Castelnau Estate and the area surrounding the road.
An area of Barnes including Castelnau was designated a
conservation area
Protected areas or conservation areas are locations which receive protection because of their recognized natural, ecological or cultural values. There are several kinds of protected areas, which vary by level of protection depending on the ena ...
in 1977.
Etymology
Castelnau takes its name from
Castelnau-Valence, near
Nimes in
France
France (), officially the French Republic ( ), is a country primarily located in Western Europe. It also comprises of overseas regions and territories in the Americas and the Atlantic, Pacific and Indian Oceans. Its metropolitan ar ...
: in 1691, the 10th Baron of Castelnau and St Croix, a
Huguenot
The Huguenots ( , also , ) were a religious group of French Protestants who held to the Reformed, or Calvinist, tradition of Protestantism. The term, which may be derived from the name of a Swiss political leader, the Genevan burgomaster Bez ...
, fled France for England following persecution, and his son, Charles Boileau, settled in north Barnes and his descendants developed parts of the area. Maurice Boileau, the other son of the 10th Baron, stayed in the Castle and his descendants still live in the castle.
Castelnau means "new castle" in the
Occitan language
Occitan (; oc, occitan, link=no ), also known as ''lenga d'òc'' (; french: langue d'oc) by its native speakers, and sometimes also referred to as ''Provençal'', is a Romance language spoken in Southern France, Monaco, Italy's Occitan Valle ...
.
Pronunciation
Three different English pronunciations of the word "Castelnau" seem to be in current use, all differing only in the final syllable. is more ancient, and resembles the original French vowel; is perhaps used to match with Nassau Road in the area; and is favoured by more recent inhabitants.
History
Castelnau was developed after the opening of Hammersmith Bridge in 1827.
Major Charles Lestock Boileau built Castelnau Villas (now 84–122 and 91–125 Castelnau), designed by the architect
William Laxton,
in 1842, followed by rows of cottages called Castelnau Row, Castelnau Place and Gothic Cottages. After his death in 1889, Upper Bridge Road was renamed Castelnau.
Castelnau Estate
In 1926,
London County Council
London County Council (LCC) was the principal local government body for the County of London throughout its existence from 1889 to 1965, and the first London-wide general municipal authority to be directly elected. It covered the area today kno ...
built a
cottage estate of 640 houses, called Castelnau Estate, on the site of a
market garden
A market garden is the relatively small-scale production of fruits, vegetables and flowers as cash crops, frequently sold directly to consumers and restaurants. The diversity of crops grown on a small area of land, typically from under to som ...
.
[Maisie Brown: ''Barnes and Mortlake Past with East Sheen'', Historical Publications Ltd, ] In 1971 these passed to ownership of
Richmond upon Thames Council
Richmond upon Thames London Borough Council is the local authority for the London Borough of Richmond upon Thames in Greater London, England. It is a London borough council, one of 32 in London, the United Kingdom capital. Richmond upon Thames is ...
. Many are now privately owned. Many of the roads in this estate are named after Deans of
St. Paul's who had been Lords of the manor of Barnes between the 14th and 17th centuries: Everdon, Kilmington, Alderbury, Kentwode, Howsman and Stillingfleet.
Notable buildings

Castelnau is noted for 20 pairs of exceptional
classical villas which were built in 1842 by Major Boileau (see above). There are also two churches:
*
Holy Trinity Barnes
*
Catholic Church of St Osmund, Barnes
From around the time of
World War II
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the World War II by country, vast majority of the world's countries—including all of the great power ...
to 1987, the art dealership
Abbott and Holder
Abbott and Holder is an art gallery and dealership in London, England, that specialises in low-price, 19th- and 20th-century English paintings, watercolours, drawings and prints. The gallery has been located at 30 Museum Street, London WC1 s ...
operated a gallery in the house at 73 Castelnau, which was also the home of the founder, Robert Abbott.
References
{{LB Richmond
Areas of London
Barnes, London
Districts of London on the River Thames
Districts of the London Borough of Richmond upon Thames
Streets in the London Borough of Richmond upon Thames
Castelnau, London