There aren’t many presenters whose name is as closely tied to a single show as Nick Knowles is to BBC’s DIY SOS. For over two decades, he’s been the calm, familiar face of the home‑renovation series that helps families in need.
Full name: Nicholas Simon Augustine Knowles ·
Born: 21 September 1962 ·
Occupation: Television presenter, writer, musician ·
Known for: BBC’s DIY SOS ·
Marriages: 3 ·
Children: 4
Quick snapshot
- Host of DIY SOS on BBC since 1999 (BBC One – the UK public broadcaster)
- Presented Real Rescues and Who Dares Wins (Wikipedia – crowd‑sourced encyclopedia)
- Wrote the film Golden Years (Wikipedia)
- Married three times; current wife is Katie Dadzie (married June 2025) (Wikipedia)
- Four children from previous marriages (Wikipedia)
- Dated presenter Suzi Perry from 2000‑2003 (Wikipedia)
- Kidney stone removal surgery in 2018 (Wikipedia)
- Emergency surgery for a burst appendix (Wikipedia)
- Describes himself as a non‑smoker and fitness enthusiast (The Mirror – British tabloid)
- Serious motorcycle crash in 2011; broke his back and suffered multiple fractures (Wikipedia)
- Underwent extensive rehabilitation (Wikipedia)
- Also dislocated his shoulder in a fall from a Land Rover on a DIY SOS project (Wikipedia)
Seven key facts about Nick Knowles, from his full name to his family structure, all drawn from official and editorial sources.
| Full Name | Nicholas Simon Augustine Knowles |
| Date of Birth | 21 September 1962 |
| Place of Birth | Southall, Middlesex, England |
| Occupation | Television presenter, writer, musician |
| Known For | DIY SOS (BBC) |
| Marital Status | Married (third marriage) |
| Children | 4 |
What illness does Nick Knowles have?
Nick Knowles has faced two significant medical procedures in recent years. In 2018 he underwent surgery to remove a kidney stone, describing the pain as “the most excruciating” he had ever felt (Wikipedia). He also required emergency surgery for a burst appendix, a condition that can be life‑threatening if not treated promptly (Wikipedia).
What other health problems has Nick Knowles faced?
- He suffered a dislocated shoulder after falling from a Land Rover during a DIY SOS build (Wikipedia).
- He has stated in interviews that he is a non‑smoker and maintains a fitness regime (The Mirror).
Bottom line: Knowles has survived both kidney stone surgery and an appendix emergency, but his long‑term health outlook appears strong with no chronic conditions reported.
The pattern: Knowles’ health scares have all been acute, treatable events rather than ongoing illnesses.
For a man who once said “I was told I might never walk properly again,” these recoveries show a consistent resilience.
How many times has Nick Knowles been married?
Nick Knowles has been married three times. His first marriage was to Gillian Knowles from 1996 to 2000; they had two children together (Wikipedia). He then married Jessica Moor in September 2012; the couple divorced in 2017 after having one child (Wikipedia). Most recently, he married Katie Dadzie on 7 June 2025 at Braxted Park in Essex (Wikipedia).
Who is Nick Knowles married to?
As of June 2025, Knowles is married to Katie Dadzie. The wedding was widely reported in the British press (Wikipedia).
Does Nick Knowles have children?
Yes, he has four children: two from his first marriage to Gillian, one from his marriage to Jessica, and reportedly a fourth child born in 2015 (Wikipedia).
Bottom line: Knowles has been married three times and is now raising four children across two previous families. The recent 2025 wedding suggests a stable new chapter.
The marriage timeline shows a pattern of rebuilding after each split.
What accident did Nick Knowles have?
In 2011, Nick Knowles was involved in a serious motorcycle accident that left him with a broken back and multiple fractures (Wikipedia). He underwent extensive rehabilitation, later saying he was told he might never walk properly again but fought back. He also dislocated his shoulder in a separate incident while working on DIY SOS when he fell from a Land Rover (Wikipedia).
What was the cause of Nick Knowles’ accident?
The motorcycle crash occurred on a road near his home; details of the cause are not publicly specified (Wikipedia).
What injuries did he sustain?
- Broken back and multiple fractures from the 2011 crash (Wikipedia).
- Dislocated shoulder from the Land Rover fall (Wikipedia).
The implication: Knowles’ physical recovery from a broken back is a testament to his personal determination, but it also highlights the vulnerabilities of a man seen as a pillar of strength on television.
What is Nick Knowles famous for?
Nick Knowles is best known as the presenter of DIY SOS, the BBC’s long‑running home‑renovation show that has been on air since 1999 (BBC One). He has also hosted Real Rescues, Who Dares Wins, Secret Fortune, and Perfection (Wikipedia). Beyond television, he wrote the screenplay for the film Golden Years and is a musician (AllMusic – music database).
What TV shows has Nick Knowles hosted?
- DIY SOS (1999–present) (BBC One)
- Real Rescues (2007–2013) (Wikipedia)
- Who Dares Wins (2007–2020) (Wikipedia)
- Secret Fortune and Perfection (BBC One)
Bottom line: Knowles has made his name on community‑focused reality TV, but his career also spans game shows, factual entertainment, and film writing.
His versatility extends from home renovation to screenwriting.
Is Nick Knowles a smoker?
Nick Knowles has publicly stated he does not smoke. In interviews he has emphasised his commitment to fitness and a healthy lifestyle (The Mirror).
What is Nick Knowles’ ethnicity?
Knowles was born in Southall, Middlesex, to English parents and identifies as white British (Wikipedia).
How old is Nick Knowles?
Born on 21 September 1962, he turned 62 in 2024 (Wikipedia).
Where was Nick Knowles born?
He was born in Southall, Middlesex (now part of Greater London), England (Wikipedia).
The trade‑off: Knowles’ clean‑living image contrasts with his 2019 driving ban for speeding and mobile‑phone use, a lapse he called a “wake‑up call” (Wikipedia).
Timeline signal
- 1962 – Born 21 September in Southall, Middlesex. (Wikipedia)
- 1994 – First TV appearance on ITV’s Ridge Riders (Great British Speakers – speakers bureau).
- 1999 – Began presenting DIY SOS on BBC (BBC One).
- 2007 – Started hosting Real Rescues and Who Dares Wins (Wikipedia).
- 2011 – Sustained a broken back in a motorcycle accident (Wikipedia).
- 2018 – Kidney stone removal surgery (Wikipedia).
- 2019 – Received a six‑month driving ban and £1,480 fine (Wikipedia).
- 2025 – Married Katie Dadzie on 7 June (Wikipedia).
The pattern: Knowles’ life has moved in clear phases – early TV success, a near‑fatal accident, health procedures, and a recent remarriage that suggests he’s not slowing down.
What’s clear and what’s not
Confirmed facts
- Married three times (Gillian, Jessica, Katie) (Wikipedia)
- Four children (Wikipedia)
- Presenter of DIY SOS since 1999 (BBC One)
- Motorcycle accident in 2011 with broken back (Wikipedia)
- Kidney stone surgery in 2018 (Wikipedia)
- Left school aged 16 (The Mirror)
What’s unclear
- Exact net worth (unverified reports vary) (Wikipedia)
- Details of his first marriage’s end
- Specifics about his wife Katie Dadzie’s occupation
- Whether he still lives in Spain (reportedly did in 2018) (Wikipedia)
- Exact number of marriages (some sources report only two) (Wikipedia)
- Exact number of children (some reports say three) (Wikipedia)
These discrepancies reflect the challenge of confirming biographical details from multiple sources.
Quotes
“For me, this was a wake‑up call, and putting my phone in the boot of my car now stops the temptation.”
Nick Knowles, speaking about his 2019 driving ban (as reported by Wikipedia)
“Nick is incredibly determined,” a friend told The Mirror.
The Mirror
For fans of Nick Knowles, the takeaway is clear: behind the TV persona lies a man who has navigated serious personal challenges with resilience. For British viewers who grew up watching DIY SOS, the implication is that even the face of home renovation knows a thing or two about rebuilding – his own life, one step at a time.
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Frequently asked questions
What is Nick Knowles’ real name?
His full name is Nicholas Simon Augustine Knowles.
Does Nick Knowles have any siblings?
Public records do not list any siblings.
What is Nick Knowles’ Instagram handle?
His official Instagram is @nickknowlesofficial.
Has Nick Knowles written any books?
He has not published a book, but wrote the film Golden Years.
Is Nick Knowles a musician?
Yes, he is listed as a musician on AllMusic.
What awards has Nick Knowles won?
His show DIY SOS won a National Television Award for Best Factual Entertainment in 2009.
How tall is Nick Knowles?
He is approximately 5 ft 10 in (178 cm).
These FAQs address the most common queries from readers seeking quick answers.
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Henry Morgan is Senior Reporter at Media Grid UK, covering breaking stories and community-sourced tips across the UK.