A Georgian Gem Hidden In A Clapham Council Estate

clapham orangery history

London has such a rich and layered history. Walking its streets you will sometimes see things that seem totally incongruous with their surroundings: little slices of history cut adrift from their era and anchored in the present, for example a section of Roman wall in a car-park perhaps or a 19th century Queen’s bath in a park. The subject of this blog post is certainly another example of this phenomenon. 

Hidden inside a 1950s housing estate in Clapham, as if transported straight out of the 18th century, you will find a dramatic, monumental and slightly dilapidated Georgian ‘orangery’.

clapham orangery
It can be found in the heart of the Notre Dame housing estate

The Thornton Family

In the 18th and early 19th century, Clapham was still a small village outside London. It was a popular spot for wealthy Londoners to retire to and escape the chaos of the city. 

In 1740 a man named Robert Thornton, a merchant who went on to become a Director of the Bank of England, built a house on the South Side of Clapham Common called Thornton House. 

His grandson, also called Robert and a director of the East India Company, was particularly interested in developing the estate’s gardens. He created an ‘ornamental park’, furnishing it with lawns, a lake, seating areas and a rock grotto. You can find out more about Georgian grottos here

A Grand Centrepiece: The Orangery

clapham orangery history

The standout feature of the garden was the orangery: a sort of greenhouse-cum-entertainment area. Built from 1792-93 it was designed by Dr William Burgh. 

As you can see, it consists of a pediment over Portland stone Ionic columns. It is richly decorated with Coade stone details such as roses and leaves. 

motto clapham orangery

The latin motto on the entablature roughly translates as ‘Here spring is perpetual, and summer extends to months other than her own’. 

There would have once been glazed sashes between the columns and doors in the back leading to an extension. 

columns clapham orangery

It was used to grow plants throughout the year and to entertain guests. Queen Charlotte and her daughters, Princesses Augusta and Elizabeth, were entertained by Thornton here in 1808. 

Thornton House was sold off and converted into the Notre Dame convent school in 1851 and then finally demolished in the 1940s. One part remained however: the orangery.

clapham ornagery victorian map
OS map 1893-1896 from Layers of London. You can see the Notre Dame convent, the grounds with the orangery circles next to the lake.

The Notre Dame Council Estate was built around the orangery from 1947-52, following the Second World War. 

The Orangery Today

clapham orangery history

The orangery was given Grade II listing in 1955 and today has a real feeling of faded grandeur to it. 

It seems a shame for it to be fenced off and overgrown, however can appreciate it poses many challenges as a piece of unusual heritage.

Any ideas of what could be done with it, let me know in the comments. Or perhaps it should be left as it is: an oddity for curious explorers to discover.

Thank you for reading, more of London’s quirky hidden history below…

6 thoughts on “A Georgian Gem Hidden In A Clapham Council Estate”

  1. Thanks for the latest. I was actually in London in January and April, but was so busy I didn’t have time for a tour. Next time.
    You asked for suggestions for the orangary. They could give it to me so I have a place in London. Just an idea.

    Dave from Birmingham, Alabama

  2. Hi Jack, thanks for another amazing post! As for the orangery I wished it would be restored and used for the public. We‘ve got a similar building in Neubrandenburg which is a famous place for marriage and filming. Have a nice weekend! Best wishes Elke

  3. Love you posts … wishing I lived near London as I would love to keep The Orangery weed free and try to give it some love !! Keep up the good work !

  4. There is Coade stone in a screen in St. George’s Chapel in Windsor and throughout Buckingham Palace, as well as it being used in a memorial for Nelson at the Royal Naval Hospital in Greenwich and the lion on Westminster bridge is also made from it,, according to a book I have got on the family. Eleanor Coade, who formulated the recipe for the artificial stone, died in 1821.

  5. I came across your article whilst looking up about the Notra dame estate as I grew up there from 1971- 1985 and I lived in Mandeville house opposite the orangery. Me and my sister and friends would play on the green opposite and also in the orangery as it was not fenced off then. It would be nice if it was restored and looked after.

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