# Brompton M3l, used valuation on Cyclesite

> What a used Brompton M3l is worth in the UK, built from real Cyclesite market prices. These are last-advertised asking prices, not confirmed sale prices.

**Brand Wikidata:** https://www.wikidata.org/wiki/Q926943

## Fair-value range (UK asking prices)

- **Typical:** £750
- **Range:** £600 to £900

## Measured asking price by model year (149 real UK listings)

Median last-advertised asking price per model year. Asking prices, not confirmed sale prices.

| Model year | Median asking price | Listings |
|---|---|---|
| 2025 | £1,050 | 7 |
| 2023 | £1,350 | 4 |
| 2022 | £800 | 6 |
| 2021 | £850 | 6 |
| 2020 | £750 | 7 |
| 2019 | £1,000 | 10 |
| 2018 | £700 | 8 |
| 2013 | £700 | 4 |

**Retention (measured):** a 2020 model lists at ~56% of a 2023; a 2018 model ~52%.

## Market signals

- **Data points:** 149

## Value by condition

| Condition | Typical | Range |
|---|---|---|
| Excellent | £750 | £600 to £900 |
| Good | £638 | £510 to £765 |
| Fair | £488 | £390 to £585 |
| Poor | £300 | £240 to £360 |

## Live data

- **Valuation page:** https://www.cyclesite.co.uk/value/brompton/m3l
- **Live listings:** https://www.cyclesite.co.uk/bike-brands/brompton/m3l
- **Sold prices:** https://www.cyclesite.co.uk/sold-bike-prices/brompton/m3l
- **Valuation (MCP):** https://api.cyclesite.co.uk/api/mcp/valuation?brand=Brompton&model=M3l

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Source: [https://www.cyclesite.co.uk/value/brompton/m3l](https://www.cyclesite.co.uk/value/brompton/m3l)
Cite as: Cyclesite (cyclesite.co.uk), accessed 2026-09-11.
License: CC-BY-4.0, see /ai.txt for full AI usage policy. Data is live; refresh interval ≤ 5 minutes.