United Kingdom Valuation · Updated Aug 2026
Mercedes-Benz SL (R107) Valuation
The current market value of a Mercedes-Benz SL (R107) in the United Kingdom is £13,904, based on 26 verified auction sales in the last 12 months. That’s a -27.2% move year-on-year.
Lowest price
£5,000
Since 2020
Median price
£15,600
Since 2020 · n=53
Highest price
£69,000
Since 2020
Sold cars
55
All time
Sell-through
100%
Of 55 lots
Marque Index · United Kingdom median
£13,904
-27.2% year-on-year
Sales 12mo
26
Active listings
0
Lowest sale
£5,000
Highest sale
£69,000
Value YOUR SL
The headline number is the market median. Yours is different. Add your mileage, transmission, and condition — we’ll cross-reference live listings and recent sales for a honest range tailored to your car.
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- Reasoning paragraph + driver bullets
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Value by year
Model years with enough verified sales for their own valuation page.
Recent SL sales
8 most recent · United Kingdom
- Source
£19,504
1986 Mercedes-Benz (R107) 500 SL
2 Aug 2026 · collecting-cars
- Source
£42,750
1989 Mercedes-Benz (R107) 300 SL
31 Jul 2026 · collecting-cars
- Source
£26,500
1989 Mercedes-Benz (R107) 420 SL
26 Jul 2026 · collecting-cars
- Source
£5,750
1991 Mercedes-Benz 300 SL
22 Jul 2026 · the-market
- Source
£12,750
1972 Mercedes-Benz (R107) 350 SL
23 Jun 2026 · collecting-cars
- Source
£19,500
1986 Mercedes-Benz (R107) 500SL
26 May 2026 · collecting-cars
- Source
£33,000
1988 Mercedes-Benz (R107) 300 SL
12 May 2026 · collecting-cars
- Source
£12,250
1987 Mercedes-Benz (R107) 300SL
7 May 2026 · collecting-cars
Other Mercedes-Benz valuations
Adjacent models and generations in our index.
Track SL prices over time.
The Marque Monthly. One email, first of the month. Top movers + biggest auction results. Free.
Indicative only — not investment advice. Past performance is not a reliable indicator of future value.