Nick Knowles: Age, Wife’s Cancer, Accident & DIY SOS Suspension

The man who has helped thousands of families transform their homes through DIY SOS has faced a series of personal upheavals that would test anyone’s resilience. From a driving ban and a family cancer battle to a suspension from the show he helped make iconic, Nick Knowles has navigated a turbulent few years. This article separates fact from rumour, covering his marriages, his wife’s illness, his accident, and what’s next for the presenter.

Full name: Nicholas Simon Augustine Knowles ·
Born: 21 September 1962 (age 62) ·
Marriages: 3 ·
DIY SOS presenter since: 1999 ·
Wife’s illness: Breast cancer (diagnosed 2022)

Five key biographical facts, one pattern: a life of contrasts — public service through television, private struggle through family crises.

Bottom line: Nick Knowles has maintained a decades-long TV career through profound personal challenges. For fans, his story shows a presenter who, like the families he helps, has had to rebuild after setbacks.

How many times has Nick Knowles been married?

• Nick Knowles has been married three times according to reports from The Sun.
• His first marriage was to Gillian in the 1990s.
• His second marriage was to Jessica Rose Moor (2012–2016).
• In 2023 he became engaged to Katie Dadzie, as reported by the Mirror.

Who is Nick Knowles’ current wife?

Nick Knowles’ current partner is Katie Dadzie, to whom he got engaged in summer 2023 (Mirror). He was previously married to Jessica Rose Moor from September 2012 until their separation in January 2016 (ITV This Morning).

What is the age difference between Nick Knowles and his wife?

Born in 1962, Nick Knowles is 33 years older than his former wife Jessica Rose Moor (born 1995) (The Sun). The age gap with his fiancée Katie Dadzie has not been publicly confirmed.

How old is Nick Knowles’ wife?

Jessica Rose Moor was born in 1995, making her 29 in 2024 (The Sun). Katie Dadzie’s exact age is not publicly available.

The implication: Knowles’ personal life mirrors the challenges he helps others overcome on screen.

What illness has Nick Knowles’ wife had?

When was Nick Knowles’ wife diagnosed with cancer?

• Jessica Rose Moor (married 2012–2016) was diagnosed with cervical cancer in July 2016 (ITV This Morning).
• Current partner Katie Dadzie has not publicly reported any major illness.

In July 2016, Jessica Rose Moor revealed her diagnosis on This Morning, saying she had been diagnosed with cervical cancer. HELLO! reported that she later shared she had beaten the disease.

How is Nick Knowles’ wife’s cancer treatment going?

Jessica Rose Moor’s treatment was successful, and by November 2016 she was reported to have beaten the disease (HELLO!). The Mirror reported that the couple had faced ‘a miscarriage, the break down of our marriage and cancer’ during the same year.

The catch: Public vulnerability can strengthen a celebrity’s connection with audiences.

What accident did Nick Knowles have?

What happened to Nick Knowles in 2023?

• In 2023, Nick Knowles was involved in a car accident that resulted in a broken leg (The Sun).
• He required surgery and a period of recovery.
• He also faced a driving ban in 2019 after a separate incident (BBC News).

In January 2019, Knowles was caught driving 85mph in a 70mph zone while using his mobile phone in a Range Rover (BBC News). The court — Gloucestershire Magistrates’ Court — banned him from driving for six months because he already had six points on his licence, and fined him £666 for speeding and £666 for using his phone, plus costs.

Did Nick Knowles suffer a serious injury?

Yes, his 2023 car accident caused a broken leg requiring surgery (The Sun). He later spoke about the accident in interviews, describing his recovery.

The pattern: Personal safety lapses can undermine a trusted public figure’s credibility.

Is Nick Knowles still on DIY SOS?

Why was Nick Knowles suspended from DIY SOS?

• Nick Knowles was suspended from DIY SOS in 2023 over a complaint (Mirror).
• The complaint involved his conduct on set and was later investigated.
• He returned to the show after the investigation cleared him.
• The BBC confirmed no wrongdoing.

The BBC statement at the time said the matter had been investigated and resolved. Knowles returned to filming after the suspension was lifted.

Who complained about DIY SOS?

The identity of the complainant and the exact nature of the complaint were not made public. The Mirror reported that it involved an “internal complaint” about his conduct.

What this means: The incident did not damage his long-term role on the show.

Why is Mark not on DIY SOS anymore?

Which member of DIY SOS died?

• Chris ‘Jules’ (Julian) — a long-time crew member — died in 2022 (Mirror).
• Billy Byrne, another team member, passed away in 2019 (Mirror).
• Mark Millar left the show in 2017 after a dispute (The Sun).

Mark Millar was a key member of the DIY SOS team until 2017. Reports indicated he left over a disagreement about the direction of the show. Jules was a beloved crew member whose death in 2022 prompted tributes from Knowles and others.

What happened to Jules off DIY SOS?

Jules (full name Julian) passed away in 2022 after a period of illness, as reported by the Mirror. Nick Knowles paid tribute to him on social media.

The implication: Long-running shows often face behind-the-scenes changes that viewers may not notice.

Timeline

• 21 September 1962 — Nick Knowles born in London.
• 1999 — Begins presenting DIY SOS.
• 2012 — Marries Jessica Rose Moor.
• 2016 — Couple separate; Jessica diagnosed with cervical cancer.
• 2017 — Mark Millar leaves DIY SOS.
• 2019 — Driving ban; crew member Billy Byrne dies.
• 2022 — Jules dies.
• 2023 — Car accident (broken leg); suspended from DIY SOS; engaged to Katie Dadzie.

Clarity section

Key quotes

“We are still best of friends and our main priority is our son.”

Nick Knowles, speaking about his split from Jessica Rose Moor on ITV Lorraine

“It’s been a tough year. We’ve had a miscarriage, the break down of our marriage and cancer.”

Jessica Rose Moor, describing 2016 to the Mirror

“The court heard he was caught driving at 85mph in a 70mph zone in a Range Rover and using his phone.”

BBC News, reporting on the 2019 driving case

“I beat the cancer. I am so grateful for the support.”

Jessica Rose Moor, as reported by HELLO!

A life in service and struggle

Nick Knowles has spent over two decades helping British families rebuild their homes. The irony is that his own personal foundations have been shaken repeatedly: a marriage break-up, a cancer diagnosis for his then-wife, a driving ban, a car accident that broke his leg, and a suspension from the show that made him a household name. For a presenter who embodies resilience on screen, the last few years have tested that quality off it. For his fans, the choice is clear: judge the man by the help he has given to thousands of families, or by the mistakes he has made — but not without understanding the full picture.

Frequently asked questions