HELCH is a British graffiti artist who left behind some of London's and southern England's most recognisable graffiti. Known primarily by his pseudonymous tag, some reports have linked his identity to Michael Purdy, though he spent most of his career working anonymously.
HELCH graffiti is known for extensive placements, the distinctive letterform H, and the text HELCH. The works can be seen across railway viaducts, rooftops, motorway bridges, and buildings.
Who Was HELCH?
The text "Helch" is believed to have been created by a young artist named Michael Purdy, 27, known for guerrilla graffiti. He drew massive block letters on building rooftops, forgotten architecture, and some of the most unconventional, uncompromising canvases, including the large "Helch" tag on a bridge near Windsor Castle.
The location led to complaints that reached the Queen, bringing it into mainstream media discussion.
Since 2018, the tag has dominated London's landscape across viaducts, old building walls and roofs, and train lines, confirming the artist's status as the UK's most recognisable and elusive graffiti writer.
Some see HELCH paintings as the work of not a single artist but a group of artists using the same name. Multiple stories circulate, and sources who claim to have known Helch since childhood allege he tagged from age 10 to 11, then disappeared before reemerging later.
Purdy is the only one identified, but it is unclear whether he is the only one or if others exist.
The name appeared when the artist replaced the popular graffiti piece "Give peas a chance" in 2018 with "Helch, A Chance Taken". Over three nights, the new graffiti was changed to "Give Helch a break."
Because of opposition, 6,919 people signed a petition to restore the original, but it failed. This means writing on Network Rail-owned property cannot encourage illegal graffiti.
Later, HELCH paintings replaced many other ghost signs and old graffiti all over London with new ones featuring a capital H. At the same time, locals wanted the Windsor HELCH removed, but it was painted on Network Rail property, and its policy says only graffiti with an obscene meaning must be removed.
HELCH Graffiti — Style and Signature Roller Lettering
The artist widely used a stylised "H" across Shoreditch and London.
HELCH created monumental contemporary graffiti, using railway architecture and sightlines to shape it, demonstrating extraordinary influence. Some see it as an attention-grabbing prank with no real artistic value, but viewers were impressed by its unique colours and distinctive font style.
The HELCH graffiti on the Chalfont Viaduct drew the most attention. For decades, the bridge featured an iconic graffiti "Give Peas a Chance". In 2018, "Give Peas a Chance" was changed to "Helch, A Chance Taken," which drew backlash and was later changed to "Give Helch a Break." The artist became the subject of an investigation after the incident.
A railway bridge evolved even further, and "Helch" was written on it, with a block capital "H" letterform over it. The repeated H forms appeared across the parapet.
During the pandemic, the structure was painted to honour the healthcare workers, and "Thank You NHS" was written on it; in 2021, playful Helta Skelta were written over it. The bridge became a constantly changing piece of British graffiti history, and HELCH drove the change.
Is Boris HELCH? Clearing Up the Identity Confusion
In July 2019, he wrote “BORIS IS ….” on the Blue railway bridge over the M4 north of Bristol, shortly before Boris Johnson became prime minister. Network Rail painted the message out, and the bridge words were changed to “BORIS IS HELCH.”
It remains unclear whether it refers to Boris Johnson, who became UK prime minister around the same time, or to a personal acquaintance of the tagger, or a playful jab related to the political incident.
HELCH Prints and Original Artwork
The “Third Rail Series” is the HELCH graffiti inspired by an electrified rail line. The edition focuses on the isolated tower of the capital H and uses limited colourways, including Third Rail Pink, Third Rail Blue, and Third Rail Camo; the prints capture the technical precision of his perfect roller strokes.
The "off the Rail" series features multi-layered backgrounds that show tags and complex textures like Blue Camo and Yellow.
The HELCH prints collaboration includes the edition that features artist Abotz, and the "Maze and "Splash" series explore the visual depth with a free-flowing fluid background and puzzle-like grid blocks.
Most original artwork and limited-edition prints by the late British street artist have sold out, and the family has requested that the new releases remain on hold.
HELCH's Art Style and Techniques
HELCH collection depicts an exceptional understanding of architecture. His artworks are not just enlarged or attention-grabbing; they respond to the structures they occupy. For instance, the style uses prominent building walls or surfaces, elevated façades, or concrete to give the letters rhythm.
In various depictions, he spreads the work across buildings at different levels, turning it into utilitarian architecture that uses typography to highlight the raw character of the building on which it is made.
The murals and tags were painted in stylised fonts or different colours, appearing as the simple letter "H."
In July 2019, people painted the words "Boris is…" on the side of the bridge, visible to westbound traffic.
Later, "Boris is Helch" appeared in the same place.
HELCH's Death and Tributes (August 2026)
HELCH street art gained attention in 2018 through his eponymous tag in capital letters across a string of public spots in London and on bridges on the M4, M1, and M25.
News of Helch's death was announced in August 2026, and the British graffiti community mourned the loss. The artist had already built a visual presence, transforming famous infrastructure into canvases.
He remains unidentified, but those who knew him said he died in August 2026, prompting widespread tributes from the UK street art community.
He left behind a collection of individual pieces. Many of his works still exist, while others disappeared because the locations of the HELCH graffiti were banned; also, these texts keep changing.
The Most Famous HELCH Graffiti Locations
Some people find the placement of HELCH prints interesting. In 2019, he created a 20-meter HELCH that appeared across the railway viaduct near Windsor Castle. The late Queen Elizabeth II was not happy about the work and called it a national notoriety.
Over the years, HELCH prints started appearing across London, replacing texts like "Philco advert in Hanger Lane" or "Chalk Farm."
Some of the most famous locations are
Windsor Castle - HELCH graffiti over Windsor Castle
Bristol - Bridge over M4 to the north of Bristol (in 2019, he painted HELCH prints over the bridge), Viva La Helchos at Shepherd's Bush, street art close to Truman Brewery.
Shoreditch – “No Half measures” in Shoreditch, Letter H in Shoreditch, graffiti on the M3 near the M25 junction, Helchos on the M1, Sloane Square. Originally, the left-hand HELCH print 'H' was pink, but after removal attempts, it reappeared in a different colour. Four HELCH artworks are in Shoreditch and tags outside Village Underground in Shoreditch.
Brick Lane, railway viaducts, and motor bridges - Near Kew, Action, Brick Lane, near the West London trackside, Camden, Old Street Garage, Near Ripley/Send, under a bridge on the A3, Helta Shelta (on the M25 graffiti bridge), Helty Skelty, Hetch going large, Brentford Community Stadium.
HELCH M4: The "Boris is HELCH" Graffiti
HELCH artwork appeared on prominent walls and bridges—such as near Olympia in west London and in Bristol. In July 2019, the phrase "Boris is a…" was written on a famous blue rail bridge crossing the motorway near Bristol, and Network Rail quickly painted it over.
The “Boris is helch” tag became an unofficial landmark, which Network Rail scrubbed off the bridge in June 2021.
Who Created HELCH Graffiti?
An anonymous British street artist created HELCH graffiti under the pseudonym Helch. Though HELCH prints were not interpreted as deep or as having hidden meaning, it was just a signature and the enormous placements, such as on public buildings and railway viaducts, attracted social media attention and local debate.
HELCH artwork is on bridges and bypasses, and the artist lived a nocturnal life in the city for years. In 2025, he came out in the open, claiming ownership of the style and the visual language printed on various surfaces.
HELCH Prints: From Street Graffiti to Collectable Art
The legendary London British graffiti artist released his work in a solo gallery exhibition to shift perceptions and bridge the gap between raw street vandalism and high-demand fine art print editions that saw an unprecedented surge in market value.
The HELCH collection exhibition brought the same raw energy indoors, evident in the landmark style, attitude, individuality, recognition, and understanding of art, canvases, and architecture.
HELCH Art for Sale: Can You Buy His Work?
HELCH collection first exhibition was 'No Half Measures,' which was the first-time original depiction by the artist available to the public.
Even after his tragic passing at 34 in August 2026, secondary-market demand and sell-outs continued, with prices exceeding thousands of pounds.
HELCH's First Solo Exhibition: No Half Measures
His first solo exhibition at BSMT Gallery in Dalston is seen as his first formal gallery depiction. It ran from December 2025 to January 2026. The exhibition was announced to signal his emergence from the shadows, and original artworks were made available to buyers for the first time; they sold out quickly.
The display featured decorative interpretations of the signature text, "H" typography, hand-painted wooden sculptures, canvases, and screenprints, alongside hanging tools of the trade.
HELCH's Most Famous Works and Tags
Reminiscent is a large-scale original canvas that featured in his solo show and was valued at £4,500.
Other HELCH prints, like London Calling, a 15-layer screenprint created in collaboration with ABOTZ, were originally priced at £275.
Viewers widely applauded a hand-painted wooden sculpture, produced in a limited run of 10 pieces.
What Happened to HELCH?
British graffiti artist rose to fame in 2018 after altering the graffiti "Give Peas a Chance" on the Chalfont Viaduct above the M25 to read "Give Helch a Break."
He created multiple alphabetic block-letter roller tags and, in late 2025, opened a formal gallery space with sell-out exhibitions, transitioning from a famous outdoor graffiti creator to an indoor, urban-inspired artist who delivered enigma and mystery through his work.
In August 2026, the art community and partner galleries such as BSMT Space confirmed his death, and admirers and figures from the urban art scene paid tribute.
HELCH's Legacy in British Graffiti
Known for painting large-scale, recognisable "H" tags and block-cap monikers on inaccessible buildings and infrastructure, the British graffiti artist earned the nickname "Roller King" for giant block-letter roller tags on tall, hard-to-reach edifices, isolated structures, railway bridges, and motorways.
However, his exhibition marked the artist's transition from illegal street interventions to a formal gallery space.
HELCH vs Traditional Street Art
The core focus of the British graffiti artist connected to the distinct 5-letter block capitals or the shorthand symbol "H" was to make the work appear mysterious, amusing and adventurous; it was painted on unauthorised buildings using spray paint that gave maximum visibility and notoriety.
Traditional artists use traditional canvas mapping grids, plastic sheets, stencil layering, intricate designs, collages, sprays, markers, and classic media to create dramatic characters in stories, posters, or pictorial murals.
The medium includes paint and brushes, and the work is mostly authorised by local agencies. These measures aim to enhance the aesthetics of buildings or convey messages, not create a propaganda-style personal moniker.
Conclusion
The giant HELCH prints made headlines when he first gained attention in 2018. Iconic, world-class, and used for his creations, he left behind his tag in August, which appears as uppercase text with an H.
He remains a mysterious artist who covered London buildings with enormous tags, and his life is unlike anyone else's. When his death was announced, street art fans shared tributes, posting photos of his work in unusual places.
Many wondered how such works remained undetected. Despite remaining anonymous and creating tangible public artworks, HELCH turned out to be a graffiti artist who signed his work with a tag and has since been acknowledged for his work.
He launched the HELCH collection to bridge the gap between underground street subversiveness and mainstream gallery recognition.
FAQ
1. Who Was HELCH?
HELCH is a prolific British graffiti artist known for murals, street art, and tags, and is called the Roller King in the art community.
2. What Happened To HELCH?
HELCH started as an underground street artist and transitioned into a gallery artist with major exhibitions.
3. What Is HELCH Famous For?
The British graffiti artist gained attention in 2019 for altering the famous "Give Peas a Chance" bridge on the M25 with a massive tag near Windsor Castle that irked Queen Elizabeth II.
4. Is HELCH A Real Person?
It is not a real person. HELCH street art is believed to be made by a mystery artist who wrote the text "HELCH," created murals across England, and whose identity has not been officially revealed.
5. What Does "Boris Is HELCH" Mean?
It implies the British graffiti artist's signature tag. In July 2019, Helch wrote an incomplete piece, "Boris is a…", and when it was painted over, he amended it with "Boris is Helch." It literally has no political meaning.
6. Where Was The HELCH M25 Graffiti?
HELCH graffiti was located on a railway bridge over the M25 motorway between junctions 16 and 17 in Buckinghamshire, near Denham.
7. What Is HELCH M4 Graffiti?
It is the famous “Boris is HELCH” tag painted by the artists on a blue railway bridge over the M4 motorway near Bristol.
8. What Was The "Give Helch A Break" Graffiti?
A British graffiti artist modified the former graffiti "Give Peas a Chance", based on a playful war song, to "Helch, a chance taken". After heavy public backlash, it was further modified to "Give Helch a Break!!!"
9. Can I Buy HELCH Art Or Prints?
Many unofficial, fan-made Helch prints and merchandise are sold on various online platforms, and the graffiti artist also releases original and official-edition fine art prints through well-known online galleries and on Artsy.
10. What Was the HELCH "No Half Measures" Exhibition?
It was the first-ever comprehensive solo exhibition by the British graffiti artist, which was held between December 2025 and January 2026 at the BSMT Gallery in Dalston, London.
11. Where Was the Famous HELCH M25 Graffiti Located?
The famous HELCH M25 graffiti was just past the M40 junction north-west of London on the Chalfont Viaduct, an Edwardian railway bridge between Junctions 16 and 17 near Gerrards Cross and Denham in Buckinghamshire, England.
12. When Did HELCH Die?
The East London street art gallery BSMT Space, which hosted his debut solo exhibition, confirmed that British graffiti artist Helch died in August 2026 at age 34.
