London's £4M Horror House: Japanese Knotweed & Rotting Corpse Scandal
London's £4M Horror House Scandal in Chelsea

The Chelsea Nightmare: Behind the Multi-Million Pound Façade

From the street, it appears to be just another elegant Chelsea residence – smart navy door, Victorian gault brickwork and heavy velvet curtains drawn in the front window. Properties in this leafy, affluent part of London typically sell for between £3 million and £4 million, making it one of the capital's most desirable neighbourhoods. However, a closer examination reveals a very different story unfolding behind this expensive exterior.

The steps leading to the door are cracked and choked with weeds, while several front railings have collapsed, leaving dangerous gaps temporarily patched with yellow plastic warning signs. Rubbish cascades down to the basement, where a smashed window has been partially boarded up. Inside, black bin bags mingle with piles of books, furniture, food tins and cardboard boxes in a scene of utter chaos.

Garden of Horrors and Legal Battles

The true scale of the problem becomes apparent in the back garden, hidden from street view. Japanese knotweed, the notoriously invasive plant that can tunnel through foundations and brickwork, has grown completely out of control, transforming the lawn into an impenetrable jungle. Neighbours claim the plant has been left untouched for over a decade, now reaching 10 feet high and spreading into adjacent properties, causing untold damage and slashing the value of their multi-million pound homes.

The horrors don't end there. Leaking drains have allegedly turned the ground floor into a 'swamp', while rats and foxes have taken up residence and begun breeding. Residents report being kept awake by screeching mating foxes that chew through garden lights and defecate daily on pavements. In perhaps the most shocking revelation, a rotting human corpse was removed from the basement several years ago after locals complained about the smell, with the scene described as so nightmarish that several police officers vomited upon arrival.

The property belongs to Nicholas Halbritter, 78, who has owned the house for 42 years and appears to have let it deteriorate for nearly half that time. Despite his respectable public profile as chairman of the Kensington and Chelsea branch of the Royal British Legion and former Conservative councillor, residents describe him as the 'neighbour from hell'.

Council Inaction and Neighbourhood Despair

Neighbours have been complaining to Kensington and Chelsea Council – the same body Halbritter once served on – for years, recently starting a petition signed by almost 50 residents begging for resolution. Despite a 2016 enforcement notice and subsequent court case where Halbritter was ordered to pay £1,513 in costs, the situation has continued to deteriorate.

Next-door neighbour Christine Gambles, 69, who has lived there for 26 years, says she feels 'completely stuck' and unable to sell her home following her husband's death due to the spreading knotweed and damp affecting her property. 'If I ask him for a conversation, he literally slams the door in my face,' she says of Halbritter.

Nik Hoexter, who has lived on the other side for 40 years, describes the situation as 'a nightmare scenario' that has become 'a blight on the whole street'. Shockingly, this isn't Halbritter's only derelict property – he owns another house in Camberwell, worth around £1 million, that appears in an even worse state.

The council claims it has 'exhausted their powers', stating there's 'a very high bar for enforcement action on private property'. However, this directly contradicts their 2016 enforcement notice regarding the same Japanese knotweed issue. Ben Coleman, Labour MP for Chelsea and Fulham, described the council's behaviour as 'baffling', calling it 'a grim and grotesque situation'.

As the standoff continues, residents of one of London's most exclusive neighbourhoods remain trapped in a living nightmare, their multi-million pound investments threatened by a problem that seemingly nobody has the power or will to resolve.