Where to buy a used BMW M3 Competition in the UK
12 used BMW M3 Competition are for sale at 11 UK specialist dealers today, asking from £29,995 to £73,995 (median £44,995). The most are at Auto100 in Sutton-in-Ashfield (2), AH Specialist Cars in Watford (1) and Appreciating Classics in Loddon (1).
As of 13 November 2026, from every car for sale at the UK’s specialist dealers, which Vertar reads each day. Asking prices, not the prices cars sold for.
Who has them
Every UK specialist dealer with a BMW M3 Competition for sale today, most first.
| Dealer | Where | For sale | Asking |
|---|---|---|---|
| Auto100 | Sutton-in-Ashfield | 2 | £42k to £57k |
| AH Specialist Cars | Watford | 1 | £30k |
| Appreciating Classics | Loddon | 1 | £45k |
| Blackstone Motors | London | 1 | £58k |
| EAG Specialist Cars | St. Neots | 1 | £36k |
| P1 Motor Company | Leatherhead | 1 | £36k |
| Performance 28 | Chester-le-Street | 1 | £50k |
| SJ Specialist Cars | Wigan | 1 | £55k |
| Shaks Specialist Cars | Huddersfield | 1 | £33k |
| Smiths Sports & Performance | Melton Mowbray | 1 | £74k |
| Specialist Cars Kingswinford | Kingswinford | 1 | £60k |
What they ask, by year
| Year | For sale | Lowest | Median | Highest |
|---|---|---|---|---|
| 2023 | 1 | £74k | £74k | £74k |
| 2022 | 4 | £55k | £57k | £60k |
| 2021 | 1 | £50k | £50k | £50k |
| 2018 | 3 | £36k | £42k | £45k |
| 2017 | 2 | £30k | £30k | £36k |
| 2016 | 1 | £33k | £33k | £33k |
Recently sold
The last asking price of each, and how long it took to sell.
Other places to look
BMW Approved Used. BMW’s own used scheme, through its franchised dealers: younger cars, inspected to the maker’s standard and sold with its warranty, which shows in the price.
Classified sites. AutoTrader and PistonHeads carry adverts from dealers and private sellers. Many of the dealers above advertise there too, so the same car can appear in several places.
Auctions. Online auctions such as Collecting Cars and auction houses such as Bonhams sell rarer and collectable cars. Most add a buyer’s premium, and cars are sold as seen.
Private sellers. Often the lowest prices, with fewer legal protections than buying from a dealer: check the MOT history, run a history check and get an independent inspection.
How to buy a performance car in the UK. Selling one? What’s my BMW M3 Competition worth?
Questions
Where can I buy a used BMW M3 Competition in the UK?
12 used BMW M3 Competition are for sale at 11 UK specialist dealers today, asking from £29,995 to £73,995 (median £44,995). The most are at Auto100 in Sutton-in-Ashfield (2), AH Specialist Cars in Watford (1) and Appreciating Classics in Loddon (1). Younger cars with BMW's own warranty are sold through BMW Approved Used at franchised dealers. Others come up on classified sites, at auctions and from private sellers.
How much is a used BMW M3 Competition in the UK?
Asking prices at UK specialist dealers run from £29,995 to £73,995, with a median of £44,995. Year matters most: the newest (2023) ask a median of £73,995, the oldest for sale (2016) £32,995. These are asking prices; there is often room to negotiate.