MERCEDES-BENZ (R231) SL 450
Lowest Price: £27,261 • Median Price: £41,407 • Highest Price: £48,012 • Sell-Through Rate: 67%
Image Source: Mecum
£27,261
LOWEST PRICE:
SINCE 2020
£41,407
MEDIAN PRICE:
SINCE 2020
HIGHEST PRICE:
£48,012
SINCE 2020
NUMBER OF SOLD CARS:
4
ALL TIME
SELL THROUGH RATE:
67%
ALL TIME
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THE PRICE TREND
See how the price for this model has varied since records began
A dot is a sale. The blue line is the trend line. The sliders adjust the axis
HOW MANY REMAIN
See how many Mercedes-Benz (R231) SL 450 remain on UK roads
CARS
LICENSED
0
CARS
SORN
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THE SALES
See recent matching listings to your search
Bring A Trailer
Not Sold
29th Aug 2025
2020 Mercedes-Benz SL450
Bring A Trailer
£48,012
31st Jul 2024
2020 Mercedes-Benz SL450
Mecum
£27,261
15th May 2025
2018 Mercedes-Benz SL450 Convertible
Mecum
£37,067
23rd Sep 2023
2018 Mercedes-Benz SL450 Convertible
Bring A Trailer
Not Sold
5th Feb 2025
2018 Mercedes-Benz SL450
Bring A Trailer
£45,746
7th Aug 2024
3,100-Mile 2017 Mercedes-Benz SL450
THE FAQs
The frequently asked questions about this model
Tell Me More
The Mercedes-Benz SL 450 (R231) was produced from 2016 to 2020. It featured a 3.0L V6 bi-turbo engine.
The R231 SL's body was almost entirely aluminum, reducing weight.
Did you know that the R231 SL was the first SL to be developed entirely by AMG?
Its successor is the R232 SL.
How much is a Mercedes-Benz (R231) SL 450 worth?
In average condition, a Mercedes-Benz (R231) SL 450 is worth £41,407.
What is the most expensive Mercedes-Benz (R231) SL 450 to sell in history publicly?
The most expensive Mercedes-Benz (R231) SL 450 to sell in history was sold for £48,012.
What is the cheapest Mercedes-Benz (R231) SL 450 to sell in history publicly?
The cheapest Mercedes-Benz (R231) SL 450 to sell in history was sold for £27,261.
When was the Mercedes-Benz (R231) SL 450 produced?
The Mercedes-Benz (R231) SL 450 was produced between 2017 and 2020.