How much is a Brompton C Line worth?
A used Brompton C Line is typically worth £1,150 (£900 to £1,350). Here is how that breaks down by model year and condition.
Trade-in vs private sale
Data points
198
What a Brompton C Line sells for, by model year
Median asking price for each model year, measured from 79 real UK Brompton C Line listings that state a model year. These are last-advertised asking prices, not confirmed sale prices. The other 106 listings behind the typical price above don't state a model year, so they can't be placed on this table. Compare a year below against £1,050, the median across every listing that does state one, rather than against the £1,150 figure above, which pools both.
| Model year | Typical asking price | Range and typical price | Listings |
|---|---|---|---|
| 2026 | £1,400£1,200 to £1,600 | 23 | |
| 2025 | £1,150£1,000 to £1,400 | 18 | |
| 2024 | £950£800 to £1,050 | 15 | |
| 2023 | £900£750 to £950 | 14 | |
| 2022 | £1,100£700 to £1,450 | 9 |
Across these listings, a 2023 model typically lists at about 64% of a 2026 one, a guide to whether an older Brompton C Line is keenly priced.
Source: Cyclesite UK listings data, refreshed continuously. Median of asking prices per model year. The second figure is a 95% confidence range for that year’s typical price: with this many listings we can say the middle of the market sits somewhere in that span, not exactly where. Years with fewer than six listings are omitted, because below six no range can honestly be quoted at all. Where two years’ ranges overlap heavily, treat the gap between them as unproven rather than as depreciation.
Value by condition
Like new, minimal signs of use
Normal wear, fully functional
Visible wear, may need minor work
Significant wear, needs repairs
Get your exact Brompton C Line valuation
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Get free valuationBrompton C Line price guide 2026
The used Brompton C Line has a current Cyclesite fair-value range of £900 to £1,350, built from real Cyclesite UK market data.
Should you sell privately or trade in?
Bike shops typically offer 65% to 75% of the private sale value for a Brompton C Line. That's approximately £402 less than selling privately on Cyclesite. While a trade-in is faster, selling privately keeps more money in your pocket. Read our full breakdown of why shops pay less and how to maximise your return.
Brompton C Line valuation: common questions
- How much is a used Brompton C Line worth?
- A used Brompton C Line is typically worth around £1,150, with most prices between £900 and £1,350. It is built from real Cyclesite UK market data.
- Is it better to sell a Brompton C Line privately or trade it in?
- Bike shops typically offer 65% to 75% of the private-sale value for a Brompton C Line, around £402 less than selling privately. A trade-in is faster, but selling privately on Cyclesite keeps more of the value in your pocket.
- Are these Brompton C Line prices based on real sales?
- These figures come from 198 real Brompton C Line listings on the UK used market. They are last-advertised asking prices rather than confirmed sale prices, the most complete and current signal available for a model at this volume.
- Where can I buy or sell a used Brompton C Line?
- You can browse live Brompton C Line listings and advertise your own on Cyclesite. Every listing with a frame number is checked against a stolen-bike registry and rider-filed theft reports before it goes live, and listing is free.