Every year, millions of people visit Kew Gardens and look at the plants. They walk past the palm house, photograph the glasshouses, and head home feeling they’ve seen everything. Most of them never notice the palace.
It’s not hidden, exactly. It sits in the north-west corner of the gardens, in front of a formal knot garden and a long reflecting pool. But if you don’t know to look for it, you’ll miss it. And most people don’t know.
Kew Palace is the smallest royal palace in Britain. It’s also one of the most quietly extraordinary places in London.
A Palace in Plain Sight
The building you see today was built in 1631 by a wealthy Dutch merchant named Samuel Fortrey. He wanted a country retreat — somewhere outside the city, surrounded by gardens, away from the noise of London.
The curved gables give it away. They’re unmistakably Dutch in style, which is why the palace is sometimes called the Dutch House. Set against the formal geometry of box hedges and a long reflecting pool, it looks something like a painting brought to life.
It’s a compact building — just three storeys high, made of red brick, with no great entrance hall or sweeping staircase. That was the point. It was never meant to be grand. It was a private house. A retreat.
The royal family first became involved in the 1720s, when George I used the wider Kew estate as a summer home. Over the following decades, the house became increasingly associated with the Crown. By the time George III inherited it, Kew was where he most wanted to be.
The King Who Chose Kew
George III is remembered as the king who lost the American colonies. Abroad, his reign was defined by war and loss. But at home, in private, he was something quite different.
He was a farmer. He kept cattle at Windsor and knew his livestock by name. He rose early, walked his estates, and took a genuine interest in science and agriculture. His subjects called him “Farmer George” — not entirely as a compliment, but he didn’t seem to mind.
Kew was his family home. He and Queen Charlotte had fifteen children together, and they raised them in and around the estate. Charlotte’s Cottage — the small thatched building at the southern end of the gardens — was where the royal children played. The kitchen garden supplied vegetables for the family table.
By the standards of royal households, it was an ordinary life. And for a time, it was a happy one.
What the Walls Witnessed
In the autumn of 1788, George III’s behaviour changed.
He began speaking in long, rambling sentences — sometimes without pausing to breathe, sometimes for hours at a time. He talked to an oak tree, convinced it was the King of Prussia. He became agitated, then violent, then strangely calm, then confused again. The court was terrified.
The king was brought to Kew. Away from the public, away from Parliament, away from the eyes of the world, his doctors could work without scrutiny. The treatments were brutal by any modern standard. Cold baths. Physical restraints — tight canvas coats that bound the arms. Isolation from Queen Charlotte, whom he loved deeply and repeatedly begged to see.
Whether any of it helped is impossible to say. He recovered — partially — and returned to his duties. But the episodes came back. In 1811, with his condition worsening, his son became Prince Regent. George III spent the last decade of his life at Windsor Castle, largely blind and deaf, living in a world few could reach him in.
He died in 1820, aged 81. Historians today believe he may have suffered from bipolar disorder, or from porphyria — a rare metabolic condition that can cause neurological symptoms. We’ll never know for certain. What we know is that the worst of it happened at Kew, in a palace the public was never allowed to see.
Inside the Palace Today
Kew Palace reopened to visitors in 2006, after a careful restoration by Historic Royal Palaces. Inside, it has been kept deliberately intimate. The rooms are small. The ceilings are low. It feels, unmistakably, like a home.
You can walk through the rooms where the royal family spent their days. The nurseries where the children learnt their lessons. The drawing room where Charlotte held formal tea. The bedroom where the queen died in November 1818, her son the Prince Regent sitting beside her at the end.
George III was in the palace when she died. He was too unwell to understand what had happened.
The interpretation throughout is unusually thoughtful. It doesn’t just catalogue furniture and paintings — it tells the story of the people who lived here. Their fears, their routines, their grief. That’s rare in royal palaces, where grandeur usually crowds out the human detail.
Palace access is included with the standard Kew Gardens ticket, but it opens only from spring to autumn. Check before you visit — it closes for winter, and it’s worth planning your trip around. If you’re organising a London itinerary, the London travel planning guide has practical advice on timing, tickets, and how to structure a full day at Kew.
The Queen’s Garden
Before you go inside the palace, spend time in the Queen’s Garden directly behind it. It’s a formal 17th-century knot garden, laid out in low box hedges with aromatic plants — lavender, rosemary, thyme, chamomile — all chosen from the herbal repertoire of the 1630s.
Everything in this garden would have been known when the palace was built. Not a single plant is anachronistic. It’s one of the most carefully researched historic gardens in England, and it shows. Stand in it long enough and the modern world feels very far away.
There’s a pleached hornbeam allee along one side and a raised walkway that looks across the whole garden down to the reflecting pool. Early in the morning, before the crowds arrive, it’s one of the quietest corners in London.
You can also read more about the extraordinary glasshouses and botanic collections at Kew in the story of the Victorian Palm House that changed botanical history.
How to Visit
Kew Palace is at the north-west end of the gardens. From the Victoria Gate entrance, follow the main path and look for signs to the palace — it’s about a fifteen-minute walk. The gardens are large enough that you could easily spend a full day exploring.
The palm house, the pagoda, the treetop walkway, the waterlily house — there’s more to see than most visitors expect. The palace is best saved for the mid-morning, once the crowds have spread out and the formal garden in front is at its quietest.
Entry to Kew Gardens costs around £22 for adults (check the Kew website for current prices). The palace is included. For families and regular visitors, annual membership is worth considering.
Most people come to Kew for the plants. That’s reason enough. But in the north-west corner, there’s a red-brick palace that holds a stranger, sadder, and more human story than anything in a glass case.
Go in. Read the rooms carefully. Remember that a king stood here — confused and frightened and very far from power — and that this small, quiet house was the one place in England he always wanted to come back to.
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