2023 BMW 1 Series SE prices
There are 35 used 2023 BMW 1 Series SE cars for sale from UK dealers on AskCar, as of 10 November 2026. Typical asking price £15,300 (the median: half cost less, half cost more). The cheapest is £4,999. The middle half are priced between £14,000 and £17,200. Median mileage: about 32,000 miles.
Dealers lowered the asking price on more than half of 2023 BMW 1 Series SE cars: 18 of the 35 in the 14 days to 10 November 2026.
2023 BMW 1 Series SE prices by engine and mileage
| Engine | All mileages | Under 20,000 miles | 20,000 to 40,000 miles | 40,000 to 60,000 miles | 60,000 miles or more |
|---|---|---|---|---|---|
| 1.5 petrol | £15,400 | Too few for sale | Too few for sale | Too few for sale | Too few for sale |
Only 1 of the 2023 BMW 1 Series SE cars for sale have the 1.6 petrol engine, too few to give a typical asking price.
Typical asking prices are of 2023 BMW 1 Series SE cars for sale on 10 November 2026, and are given only where at least 20 cars with a price are for sale.
2023 BMW 1 Series SE against other years
A 2024 BMW 1 Series SE car has a typical asking price of £16,000, as of 10 November 2026.
AskCar lists 7,423 used BMW 1 Series across the UK, from 2,734 dealerships.
As of 10 November 2026, AskCar lists 591,054 cars and vans from 12,888 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
2023 BMW 1 Series SE cars for sale now, page 1 of 2
This page picks out up to 10 cars in each of these groups: best value, cheapest, lowest mileage, recently reduced and newly advertised. A car in more than one group is listed in full once. The groups pick only from cars with photos and an AskCar estimate, priced at £500 or more and no more than 25% under that estimate. 33 of the 34 cars listed here meet these rules. Page 2 lists every other 2023 BMW 1 Series SE car, cheapest first, including the one the groups do not pick from.
The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 7,176 priced BMW 1 Series adverts on AskCar as of 10 November 2026. The figures on this page describe the cars advertised, not a valuation of every 2023 BMW 1 Series SE.
Each car: year, make, model, engine and trim, power, gearbox, fuel, body, doors, colour; mileage; price and its changes; how the price compares with the AskCar estimate; emissions standard and ULEZ compliance where it holds; MOT; dealer and town; AskCar page. Each car's AskCar page has its full price history and cheaper cars like it.
This list leaves out 1 car whose advertised mileage is lower than the mileage recorded at its last MOT test.
Best value 2023 BMW 1 Series SE: priced furthest below the AskCar estimate
These 10 are priced 3% to 9% under their AskCar estimate. Their asking prices run from £13,234 to £17,999.
- 2023 BMW 1 Series 1.5 118i SE, 134 bhp, automatic, petrol, hatchback, 5 doors, grey. Mileage: 14,716 miles. Price: £16,950, reduced by £1,000 from £17,950 since AskCar first saw it on 22 September 2026, 49 days ago. Good value: £1,781 (9%) under the AskCar estimate of £18,731. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 January 2027. Dealer: Ocean Plymouth in Plymouth. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-6663ed2068b8
- 2023 BMW 1 Series 1.5 118i SE, 134 bhp, automatic, petrol, hatchback, 5 doors, red. Mileage: 61,715 miles. Price: £13,234, reduced by £584 from £13,818 since AskCar first saw it on 20 September 2026, 51 days ago. Good value: £1,259 (8%) under the AskCar estimate of £14,493. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 11 April 2027. Dealer: Carsa Mountsorrel in Mountsorrel. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-948bafda1cd3
- 2023 BMW 1 Series 1.5 116d SE, 114 bhp, manual, diesel, hatchback, 5 doors, black. Mileage: 10,369 miles. Price: £14,999, reduced by £1,000 from £15,999 since AskCar first saw it on 8 October 2026, 33 days ago. Fair price: £1,028 (6%) under the AskCar estimate of £16,027. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 3 October 2027. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-fe5be3fd94a1
- 2023 BMW 1 Series 1.5 118i SE, 134 bhp, manual, petrol, hatchback, 5 doors, white. Mileage: 46,750 miles. Price: £13,495, reduced by £300 from £13,795 since AskCar first saw it on 31 July 2026, 102 days ago. Fair price: £839 (5%) under the AskCar estimate of £14,334. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 January 2027. Dealer: V12 Sports & Classics Ltd - Stoke-On-Trent in Stoke-on-Trent. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-c36c684672f6
- 2023 BMW 1 Series 1.5 116d SE, 114 bhp, manual, diesel, hatchback, 5 doors, black. Mileage: 26,674 miles. Price: £14,999, unchanged since AskCar first saw it on 6 November 2026, 4 days ago. Fair price: £909 (5%) under the AskCar estimate of £15,908. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 8 March 2027. Dealer: Bridgend Motor Group, Ayr in Prestwick. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-34a20b4fd382
- 2023 BMW 1 Series 1.5 118i SE, 134 bhp, manual, petrol, hatchback, 5 doors, black. Mileage: 24,683 miles. Price: £15,310, reduced by £440 from £15,750 since AskCar first saw it on 24 September 2026, 47 days ago. Fair price: £869 (5%) under the AskCar estimate of £16,179. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 July 2027. Dealer: Big Motoring World Blue Bell Hill in Blue Bell Hill. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-8f881ca540f6
- 2023 BMW 1 Series 1.5 118i SE, 134 bhp, manual, petrol, hatchback, 5 doors, white. Mileage: 11,005 miles. Price: £16,411, reduced by £680 from £17,091 since AskCar first saw it on 15 October 2026, 26 days ago. Fair price: £830 (4%) under the AskCar estimate of £17,241. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 January 2027. Dealer: Vertu BMW York in York. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-04653b181538
- 2023 BMW 1 Series 1.5 116d SE, 114 bhp, automatic, diesel, hatchback, 5 doors, blue. Mileage: 31,882 miles. Price: £15,337, reduced by £299 from £15,636 since AskCar first saw it on 1 October 2026, 40 days ago. Fair price: £737 (4%) under the AskCar estimate of £16,074. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 13 February 2027. Dealer: Carbase Weston-super-Mare in Weston-super-Mare. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-e14eea8a3ac2
- 2023 BMW 1 Series 1.5 118i SE, 134 bhp, manual, petrol, hatchback, 5 doors, grey. Mileage: 15,667 miles. Price: £16,100, reduced by £1,895 from £17,995 since AskCar first saw it on 5 September 2026, 66 days ago. Fair price: £771 (4%) under the AskCar estimate of £16,871. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 June 2027. Dealer: Vines of Gatwick BMW in Crawley. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-01a2d16f3475
- 2023 BMW 1 Series 1.5 118i SE, 134 bhp, automatic, petrol, hatchback, 5 doors, black. Mileage: 16,116 miles. Price: £17,999, unchanged since AskCar first saw it on 15 September 2026, 56 days ago. Fair price: £611 (3%) under the AskCar estimate of £18,610. Euro 6 emissions standard. ULEZ compliant. Dealer: HPL Stockport in Stockport. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-b7054adc14c7
Cheapest 2023 BMW 1 Series SE: the lowest asking prices
These 10 are priced £9,495 to £14,995. They have covered 46,750 to 114,337 miles.
- 2023 BMW 1 Series 1.5 116d SE, 114 bhp, manual, diesel, hatchback, 5 doors, black. Mileage: 102,740 miles. Price: £9,495, reduced by £800 from £10,295 since AskCar first saw it on 26 August 2026, 76 days ago. Fair price: £79 (under 1%) under the AskCar estimate of £9,574. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 April 2027. Dealer: V12 Sports & Classics Ltd -Worksop in Worksop. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-01f430f2642c
- 2023 BMW 1 Series 1.5 116d SE, 114 bhp, manual, diesel, hatchback, 5 doors, black. Mileage: 114,337 miles. Price: £9,695, reduced by £700 from £10,395 since AskCar first saw it on 29 August 2026, 73 days ago. Above the going rate: £864 (9%) over the AskCar estimate of £8,831. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 8 August 2027. Dealer: Brig Car Sales in Kelty. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-8e8ed4f7b90e
- 2023 BMW 1 Series 1.5 116d SE, 114 bhp, manual, diesel, hatchback, 5 doors, grey. Mileage: 77,373 miles. Price: £11,295, reduced by £400 from £11,695 since AskCar first saw it on 17 August 2026, 85 days ago. Fair price: £272 (2%) under the AskCar estimate of £11,567. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 11 January 2027. Dealer: Haverhill Car Xchange in Haverhill. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-b60bd2a6b0b4
- 2023 BMW 1 Series 1.5 118i SE, 134 bhp, manual, petrol, hatchback, 5 doors, blue. Mileage: 86,460 miles. Price: £11,395, reduced by £600 from £11,995 since AskCar first saw it on 10 September 2026, 61 days ago. Fair price: £509 (4%) over the AskCar estimate of £10,886. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 September 2027. Dealer: V12 Sports & Classics Ltd -Worksop in Worksop. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-6a480ab35371
- 2023 BMW 1 Series 1.5 118i SE, 134 bhp, manual, petrol, hatchback, 5 doors, black. Mileage: 72,386 miles. Price: £12,295, reduced by £1,000 from £13,295 since AskCar first saw it on 11 August 2026, 91 days ago. Fair price: £194 (1%) over the AskCar estimate of £12,101. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 January 2027. Dealer: Powell's Motors In-Rotherham in Kilnhurst. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-515240ad63b9
- 2023 BMW 1 Series 1.5 118i SE, 134 bhp, manual, petrol, hatchback, 5 doors, black. Mileage: 65,955 miles. Price: £12,870, reduced by £220 from £13,090 since AskCar first saw it on 30 October 2026, 11 days ago. Fair price: £169 (1%) over the AskCar estimate of £12,701. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 25 October 2027. Dealer: Big Motoring World Blue Bell Hill in Blue Bell Hill. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-70f9da1cf777
- 2023 BMW 1 Series 1.5 118i SE: £13,234, 61,715 miles. Listed in full under best value.
- 2023 BMW 1 Series 1.5 118i SE: £13,495, 46,750 miles. Listed in full under best value.
- 2023 BMW 1 Series 1.5 116d SE, 114 bhp, automatic, diesel, hatchback, 5 doors, grey. Mileage: 55,377 miles. Price: £14,499, unchanged since AskCar first saw it on 23 October 2026, 18 days ago. Fair price: £457 (3%) over the AskCar estimate of £14,042. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 October 2027. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-a451f88b63af
- 2023 BMW 1 Series 1.5 118i SE, 134 bhp, automatic, petrol, hatchback, 5 doors, black. Mileage: 58,800 miles. Price: £14,995, reduced by £300 from £15,295 since AskCar first saw it on 16 October 2026, 25 days ago. Fair price: £212 (1%) over the AskCar estimate of £14,783. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 September 2027. Dealer: V12 Sports & Classics Ltd -Worksop in Worksop. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-e85dfaf2cf38
Lowest-mileage 2023 BMW 1 Series SE
These 10 have covered 5,819 to 20,872 miles. Their asking prices run from £14,999 to £19,771.
- 2023 BMW 1 Series 1.5 118i SE, 134 bhp, automatic, petrol, hatchback, 5 doors, grey. Mileage: 5,819 miles. Price: £19,771, unchanged since AskCar first saw it on 1 October 2026, 40 days ago. Fair price: £127 (under 1%) under the AskCar estimate of £19,898. Euro 6 emissions standard. ULEZ compliant. Dealer: Berry Cobham BMW in Cobham. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-8eca692ac5e4
- 2023 BMW 1 Series 1.5 116d SE: £14,999, 10,369 miles. Listed in full under best value.
- 2023 BMW 1 Series 1.5 118i SE: £16,411, 11,005 miles. Listed in full under best value.
- 2023 BMW 1 Series 1.5 118i SE: £16,950, 14,716 miles. Listed in full under best value.
- 2023 BMW 1 Series 1.5 118i SE: £16,100, 15,667 miles. Listed in full under best value.
- 2023 BMW 1 Series 1.5 118i SE, 134 bhp, manual, petrol, hatchback, 5 doors, grey. Mileage: 15,674 miles. Price: £16,950, unchanged since AskCar first saw it on 5 November 2026, 5 days ago. Fair price: £79 (under 1%) over the AskCar estimate of £16,871. Euro 6 emissions standard. ULEZ compliant. Dealer: Sytner Maidenhead BMW in Maidenhead. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-39f2d3c1ad86
- 2023 BMW 1 Series 1.5 116d SE, 114 bhp, manual, diesel, hatchback, 5 doors, black. Mileage: 16,016 miles. Price: £15,998, unchanged since AskCar first saw it on 6 November 2026, 4 days ago. Fair price: £386 (2%) over the AskCar estimate of £15,612. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 8 October 2027. Dealer: Arnold Clark Dunfermline Fiat in Dunfermline. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-d08025db21b0
- 2023 BMW 1 Series 1.5 118i SE: £17,999, 16,116 miles. Listed in full under best value.
- 2023 BMW 1 Series 1.5 118i SE, 134 bhp, manual, petrol, hatchback, 5 doors, white. Mileage: 19,132 miles. Price: £17,498, unchanged since AskCar first saw it on 4 November 2026, 6 days ago. Fair price: £896 (5%) over the AskCar estimate of £16,602. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 22 October 2027. Dealer: Arnold Clark Stoke-on-Trent Motorstore in Stoke-on-Trent. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-4201163a6761
- 2023 BMW 1 Series 1.5 118i SE, 134 bhp, automatic, petrol, hatchback, 5 doors, blue. Mileage: 20,872 miles. Price: £17,950, reduced by £1,000 from £18,950 since AskCar first saw it on 30 September 2026, 41 days ago. Fair price: £253 (1%) under the AskCar estimate of £18,203. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 March 2027. Dealer: Lloyd Cockermouth BMW in Cockermouth. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-5f1523f9448d
Recently reduced 2023 BMW 1 Series SE: the biggest price reductions in the 14 days to 10 November 2026
The dealer lowered the asking price on each of these 10 in the 14 days to 10 November 2026. Their reductions since AskCar first saw them run from £584 to £1,895.
- 2023 BMW 1 Series 1.5 118i SE: £16,100, 15,667 miles. Listed in full under best value.
- 2023 BMW 1 Series 1.5 116d SE: £14,999, 10,369 miles. Listed in full under best value.
- 2023 BMW 1 Series 1.5 118i SE: £16,950, 14,716 miles. Listed in full under best value.
- 2023 BMW 1 Series 1.5 118i SE: £17,950, 20,872 miles. Listed in full under lowest mileage.
- 2023 BMW 1 Series 1.5 118i SE, 134 bhp, automatic, petrol, hatchback, 5 doors, blue. Mileage: 20,872 miles. Price: £17,950, reduced by £1,000 from £18,950 since AskCar first saw it on 30 September 2026, 41 days ago. Fair price: £253 (1%) under the AskCar estimate of £18,203. Euro 6 emissions standard. ULEZ compliant. Dealer: Lloyd Cockermouth BMW in Cockermouth. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-92c65674a8f9
- 2023 BMW 1 Series 1.5 116d SE: £9,495, 102,740 miles. Listed in full under cheapest.
- 2023 BMW 1 Series 1.5 118i SE: £16,411, 11,005 miles. Listed in full under best value.
- 2023 BMW 1 Series 1.5 118i SE: £11,395, 86,460 miles. Listed in full under cheapest.
- 2023 BMW 1 Series 1.5 118i SE, 134 bhp, manual, petrol, hatchback, 5 doors, grey. Mileage: 23,792 miles. Price: £16,395, reduced by £595 from £16,990 since AskCar first saw it on 6 October 2026, 35 days ago. Fair price: £149 (under 1%) over the AskCar estimate of £16,246. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 September 2027. Dealer: Williams Bmw Manchester in Manchester. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-87fea364d301
- 2023 BMW 1 Series 1.5 118i SE: £13,234, 61,715 miles. Listed in full under best value.
Newly advertised 2023 BMW 1 Series SE: first seen by AskCar in the 7 days to 10 November 2026
These 5 are the most recently advertised. Cars first seen on the same day are listed cheapest first.
- 2023 BMW 1 Series 1.5 118i SE, 134 bhp, automatic, petrol, hatchback, 5 doors, white. Mileage: 50,785 miles. Price: £15,193, unchanged since AskCar first saw it on 10 November 2026. Fair price: £287 (1%) under the AskCar estimate of £15,480. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 12 April 2027. Dealer: Carbase Weston-super-Mare in Weston-super-Mare. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-22e6dff69839
- 2023 BMW 1 Series 1.5 116d SE: £14,999, 26,674 miles. Listed in full under best value.
- 2023 BMW 1 Series 1.5 116d SE: £15,998, 16,016 miles. Listed in full under lowest mileage.
- 2023 BMW 1 Series 1.5 118i SE: £16,950, 15,674 miles. Listed in full under lowest mileage.
- 2023 BMW 1 Series 1.5 118i SE: £17,498, 19,132 miles. Listed in full under lowest mileage.
Page 2: every other 2023 BMW 1 Series SE car, cheapest first
BMW 1 Series by gearbox, fuel and body
- Automatic BMW 1 Series (5,056 cars)
- Manual BMW 1 Series (2,293 cars)
- Petrol BMW 1 Series (5,675 cars)
- Diesel BMW 1 Series (1,723 cars)
- BMW 1 Series coupe (85 cars)
- BMW 1 Series convertible (74 cars)
BMW 1 Series prices by year
- 2026 (684 cars)
- 2025 (388 cars)
- 2024 (569 cars)
- 2023 (914 cars)
- 2022 (471 cars)
- 2021 (489 cars)
- 2020 (662 cars)
- 2019 (600 cars)
- 2018 (586 cars)
- 2017 (473 cars)
- 2016 (365 cars)
- 2015 (337 cars)
- 2014 (244 cars)
- 2013 (227 cars)
- 2012 (114 cars)
- 2011 (73 cars)
- 2010 (43 cars)
- 2009 (39 cars)
- 2008 (31 cars)
BMW 1 Series by trim
- BMW 1 Series M Sport (3,463 cars)
- BMW 1 Series Sport (1,147 cars)
- BMW 1 Series SE (428 cars)
- BMW 1 Series M Sport Shadow Edition (328 cars)
- BMW 1 Series Shadow Edition (220 cars)
- BMW 1 Series SE Business (86 cars)
- BMW 1 Series ED Plus (65 cars)
- BMW 1 Series Sport Plus Edition (22 cars)
2023 BMW 1 Series by price
2023 BMW 1 Series by trim
BMW 1 Series by price
- Under £2,000 (38 cars)
- Under £3,000 (142 cars)
- Under £5,000 (546 cars)
- Under £8,000 (1,424 cars)
- Under £10,000 (2,006 cars)
- Under £15,000 (3,163 cars)
- Under £20,000 (4,732 cars)
BMW 1 Series near you
- In England (6,415 cars)
- In Scotland (549 cars)
- In Wales (241 cars)
- In Northern Ireland (154 cars)
- Near London (798 cars)
- Near Bolton (777 cars)
- Near Barnet (759 cars)
- Near Rochdale (745 cars)
- Near Richmond upon Thames (737 cars)
- Near Watford (729 cars)
- Near Wigan (682 cars)
- Near Egham (680 cars)
- Near Hillingdon (659 cars)
- Near Sutton (634 cars)
- Near Hale (634 cars)
- Near Manchester (622 cars)
- Near Warrington (607 cars)
- Near Great Bookham and Fetcham (539 cars)
- Near Berkhamsted (538 cars)
More BMW
- All BMW 1 Series (7,423 cars)
- All BMW cars (44,345 cars)
- BMW 3 Series (7,127 cars)
- BMW X5 (3,241 cars)
- BMW X3 (3,110 cars)
- BMW 5 Series (2,804 cars)
- BMW X1 (2,614 cars)
- BMW 4 Series (1,855 cars)
- BMW 2 Series (1,849 cars)
- BMW 2 Series Gran Coupe (1,316 cars)
- BMW 4 Series Gran Coupe (1,187 cars)
- BMW i4 (863 cars)
- BMW M3 (810 cars)
- BMW 2 Series Active Tourer (780 cars)
- BMW X2 (764 cars)
- BMW M4 (749 cars)