MERCEDES-BENZ (W123) 300 CD
Lowest Price: £3,143 • Median Price: £12,034 • Highest Price: £46,569 • Sell-Through Rate: 83%
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£3,143
LOWEST PRICE:
SINCE 2020
£12,034
MEDIAN PRICE:
SINCE 2020
HIGHEST PRICE:
£46,569
SINCE 2020
NUMBER OF SOLD CARS:
79
ALL TIME
SELL THROUGH RATE:
83%
ALL TIME
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THE PRICE TREND
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HOW MANY REMAIN
See how many Mercedes-Benz (W123) 300 CD remain on UK roads
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THE SALES
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£11,881
18th Oct 2025
1980 Mercedes-Benz 300CD
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£20,291
30th Apr 2025
1978 Mercedes-Benz 300CD
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£23,507
27th Nov 2024
1979 Mercedes-Benz 300CD
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£16,008
17th Jul 2025
1982 Mercedes-Benz 300CD Turbo
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£26,987
23rd Apr 2025
1980 Mercedes-Benz 300CD
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£3,820
7th Nov 2024
1978 Mercedes-Benz 300CD
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£8,523
27th Jun 2025
1985 Mercedes-Benz 300CD Turbo
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£13,345
22nd Feb 2025
21-Years-Owned 1983 Mercedes-Benz 300CD Turbo
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Not Sold
4th Nov 2024
1985 Mercedes-Benz 300CD Turbo
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£4,179
14th May 2025
1979 Mercedes-Benz 300CD
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£3,795
29th Jan 2025
1982 Mercedes-Benz 300CD Turbo
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Not Sold
24th Oct 2024
1983 Mercedes-Benz 300CD Turbo
THE FAQs
The frequently asked questions about this model
Tell Me More
The Mercedes-Benz 300 CD (W123) was a coupe produced from 1977 to 1981. It was part of the W123 line, known for reliability.
The 300 CD was the first diesel-powered coupe offered by Mercedes-Benz.
Its successor was the Mercedes-Benz C124.
A lesser-known fact: The 300 CD's production was initially limited due to concerns it would cannibalize sales of other models.
How much is a Mercedes-Benz (W123) 300 CD worth?
In average condition, a Mercedes-Benz (W123) 300 CD is worth £12,034.
What is the most expensive Mercedes-Benz (W123) 300 CD to sell in history publicly?
The most expensive Mercedes-Benz (W123) 300 CD to sell in history was sold for £46,569.
What is the cheapest Mercedes-Benz (W123) 300 CD to sell in history publicly?
The cheapest Mercedes-Benz (W123) 300 CD to sell in history was sold for £2,839.
When was the Mercedes-Benz (W123) 300 CD produced?
The Mercedes-Benz (W123) 300 CD was produced between 1978 and 1985.